Merge pull request #26 from why404/release/v3.2.2

fix up 701
2026-08-09 21:06:19 +10:00 · 2012-12-04 22:32:53 -08:00 · 2012-12-05 14:00:12 +08:00 · 2012-11-29 01:53:46 -08:00 · 2012-11-27 18:52:41 +08:00 · 2012-11-08 03:01:27 -08:00
31 changed files with 1661 additions and 252 deletions
@@ -0,0 +1,31 @@
+## CHANGE LOG
+
+### v3.2.2
+
+fixed E701 error
+
+断点续上传根据 mkblk 返回的 host 字段进行 bput 和 mkfile ，规避由于DNS智能解析造成的分布式并行块上传会出现上下文不连贯导致的 E701 问题。
+
+### v3.2.1
+
+allow images uploaded auto-orient.
+
+允许图片上传成功后自动旋转。
+
+参考：
+
+1. [[API] multipart/form-data 上传文件之 action 字段详解](http://docs.qiniutek.com/v3/api/io/#upload-action)
+2. [[SDK] Qiniu::RS.upload_file() 方法中的参数增加了 :rotate 选项](http://docs.qiniutek.com/v3/sdk/ruby/#upload-server-side)
+
+### v3.2.0
+
+2012-11-06
+
+allow files uploaded auto callback some APIs (like imageInfo, exif, etc…), and add those APIs callback results as part of the custom data for POST biz-server.
+
+允许上传文件(图片)成功后执行回调指定的 API (比如 imageInfo, exif 接口等)，并将指定API的回调结果一并 POST 发送给客户方的业务服务器。
+
+参考：
+
+1. [[API] 生成上传授权凭证 uploadToken 之 escape 参数详解](http://docs.qiniutek.com/v3/api/io/#escape-expression)
+2. [[SDK] Qiniu::RS.generate_upload_token() 方法中的参数增加了 :escape 选项](http://docs.qiniutek.com/v3/sdk/ruby/#generate-upload-token)
@@ -1,37 +1,37 @@
 PATH
  remote: .
  specs:
-    qiniu-rs (2.2.1)
-      json (~> 1.7.3)
+    qiniu-rs (3.2.2)
+      json (~> 1.7)
      mime-types (~> 1.19)
-      rest-client (~> 1.6.7)
-      ruby-hmac (~> 0.4.0)
+      rest-client (~> 1.6)
+      ruby-hmac (~> 0.4)

 GEM
  remote: https://rubygems.org/
  specs:
    diff-lcs (1.1.3)
    fakeweb (1.3.0)
-    json (1.7.3)
+    json (1.7.5)
    mime-types (1.19)
-    rake (0.9.2.2)
+    rake (10.0.2)
    rest-client (1.6.7)
      mime-types (>= 1.16)
-    rspec (2.10.0)
-      rspec-core (~> 2.10.0)
-      rspec-expectations (~> 2.10.0)
-      rspec-mocks (~> 2.10.0)
-    rspec-core (2.10.1)
-    rspec-expectations (2.10.0)
+    rspec (2.12.0)
+      rspec-core (~> 2.12.0)
+      rspec-expectations (~> 2.12.0)
+      rspec-mocks (~> 2.12.0)
+    rspec-core (2.12.1)
+    rspec-expectations (2.12.0)
      diff-lcs (~> 1.1.3)
-    rspec-mocks (2.10.1)
+    rspec-mocks (2.12.0)
    ruby-hmac (0.4.0)

 PLATFORMS
  ruby

 DEPENDENCIES
-  fakeweb (~> 1.3.0)
+  fakeweb (~> 1.3)
  qiniu-rs!
-  rake (~> 0.9.2.2)
-  rspec (~> 2.10.0)
+  rake (>= 0.9)
+  rspec (~> 2.11)
@@ -2,7 +2,7 @@

 # 关于

-此 Ruby SDK 适用于 Ruby 1.8.x, 1.9.x, jruby, rbx, ree 版本，基于 [七牛云存储官方API](http://docs.qiniutek.com/v2/api/) 构建。使用此 SDK 构建您的网络应用程序，能让您以非常便捷地方式将数据安全地存储到七牛云存储上。无论您的网络应用是一个网站程序，还是包括从云端（服务端程序）到终端（手持设备应用）的架构的服务或应用，通过七牛云存储及其 SDK，都能让您应用程序的终端用户高速上传和下载，同时也让您的服务端更加轻盈。
+此 Ruby SDK 适用于 Ruby 1.8.x, 1.9.x, jruby, rbx, ree 版本，基于 [七牛云存储官方API](http://docs.qiniutek.com/v3/api/) 构建。使用此 SDK 构建您的网络应用程序，能让您以非常便捷地方式将数据安全地存储到七牛云存储上。无论您的网络应用是一个网站程序，还是包括从云端（服务端程序）到终端（手持设备应用）的架构的服务或应用，通过七牛云存储及其 SDK，都能让您应用程序的终端用户高速上传和下载，同时也让您的服务端更加轻盈。

 ## 安装

@@ -20,7 +20,7 @@

 ## 使用

-参考文档：[七牛云存储 Ruby SDK 使用指南](http://docs.qiniutek.com/v2/sdk/ruby/)
+参考文档：[七牛云存储 Ruby SDK 使用指南](http://docs.qiniutek.com/v3/sdk/ruby/)

 ## 贡献代码

@@ -4,7 +4,7 @@ title: Ruby SDK 使用指南 | 七牛云存储

 # Ruby SDK 使用指南

-此 Ruby SDK 适用于 Ruby 1.8.x, 1.9.x, jruby, rbx, ree 版本，基于 [七牛云存储官方API](/v2/api/) 构建。使用此 SDK 构建您的网络应用程序，能让您以非常便捷地方式将数据安全地存储到七牛云存储上。无论您的网络应用是一个网站程序，还是包括从云端（服务端程序）到终端（手持设备应用）的架构的服务或应用，通过七牛云存储及其 SDK，都能让您应用程序的终端用户高速上传和下载，同时也让您的服务端更加轻盈。
+此 Ruby SDK 适用于 Ruby 1.8.x, 1.9.x, jruby, rbx, ree 版本，基于 [七牛云存储官方API](/v3/api/) 构建。使用此 SDK 构建您的网络应用程序，能让您以非常便捷地方式将数据安全地存储到七牛云存储上。无论您的网络应用是一个网站程序，还是包括从云端（服务端程序）到终端（手持设备应用）的架构的服务或应用，通过七牛云存储及其 SDK，都能让您应用程序的终端用户高速上传和下载，同时也让您的服务端更加轻盈。

 七牛云存储 Ruby SDK 源码地址：[https://github.com/qiniu/ruby-sdk](https://github.com/qiniu/ruby-sdk)

@@ -14,24 +14,40 @@ title: Ruby SDK 使用指南 | 七牛云存储
 - [使用](#Usage)
    - [应用接入](#establish_connection!)
    - [Ruby On Rails 应用初始化设置](#ror-init)
-    - [获取用于上传文件的临时授权URL](#put_auth)
    - [上传文件](#upload)
+        - [获取用于上传文件的临时授权凭证](#generate-upload-token)
+        - [服务端上传文件](#upload-server-side)
+            - [断点续上传](#resumable-upload)
+            - [针对 NotFound 场景处理](#upload-file-for-not-found)
+        - [客户端直传文件](#upload-client-side)
    - [查看文件属性信息](#stat)
    - [获取文件下载链接（含文件属性信息）](#get)
    - [只获取文件下载链接](#download)
    - [删除指定文件](#delete)
-    - [删除所有文件（单个“表”）](#drop)
+    - [删除所有文件（单个 bucket）](#drop)
    - [批量操作](#batch)
        - [批量获取文件属性信息（含下载链接）](#batch_get)
        - [批量获取文件下载链接](#batch_download)
        - [批量删除文件](#batch_delete)
    - [创建公开外链](#publish)
    - [取消公开外链](#unpublish)
+    - [Bucket（资源表）管理](#buckets)
+        - [创建 Bucket](#mkbucket)
+        - [列出所有 Bucket](#list-all-buckets)
+        - [访问控制](#set-protected)
    - [图像处理](#op-image)
        - [查看图片属性信息](#image_info)
+        - [查看图片EXIF信息](#image_exif)
        - [获取指定规格的缩略图预览地址](#image_preview_url)
        - [高级图像处理（缩略、裁剪、旋转、转化）](#image_mogrify_preview_url)
        - [高级图像处理（缩略、裁剪、旋转、转化）并持久化](#image_mogrify_save_as)
+        - [高级图像处理（水印）](#image-watermarking)
+            - [水印准备工作](#watermarking-pre-work)
+                - [设置原图保护](#watermarking-set-protected)
+                - [设置水印预览图URL分隔符](#watermarking-set-sep)
+                - [设置水印预览图规格别名](#watermarking-set-style)
+            - [设置水印模板](#watermarking-set-template)
+            - [获取水印模板](#watermarking-get-template)

 - [贡献代码](#Contributing)
 - [许可证](#License)
@@ -88,51 +104,79 @@ title: Ruby SDK 使用指南 | 七牛云存储

 接下来，我们会逐一介绍此 SDK 提供的其他方法。

-<a name="put_auth"></a>
-
-### 获取用于上传文件的临时授权URL
-
-    Qiniu::RS.put_auth(expires_in = nil, callback_url = nil)
-
-要上传一个文件，首先需要调用 SDK 提供的 `Qiniu::RS.put_auth` 函数来获取一个经过授权用于临时匿名上传的 URL 。 “临时” 一词表示该 URL 有一定的时效性，即过一段时间后会过期，有效期由传入的参数 `expires_in` 决定，缺省情况下 `expires_in` 的值是 3600 秒，即 1 小时后该上传链接不再有效（但该上传URL在其生成之后的59分59秒都是可用的）。
-
-**参数**
-
-expires_in
-: 可选，整型，用于设置上传 URL 的有效期，单位：秒，缺省为 3600 秒
-
-callback_url
-: 可选，字符串类型（String），用于设置文件往这个 URL 上传成功后，七牛云存储服务端要回调客户方的业务服务器地址。
-
-**返回值**
-
-如果请求成功，返回一个字符串类型（String）的用于上传文件的已授权的临时有效 URL ，否则返回 `false` 。
-
-**示例**
-
-    remote_upload_url = Qiniu::RS.put_auth(60, 'http://api.example.com/notifications/qiniu-rs')
-
-如果您的网络程序是从云端（服务端程序）到终端（手持设备应用）的架构模型，且终端用户有使用您移动端App上传文件（比如照片或视频）的需求，可以把您服务器得到的此 `remote_upload_url` 返回给手持设备端的App，然后您的移动 App 可以使用 [七牛云存储 Objective-SDK （iOS）](http://docs.qiniutek.com/v2/sdk/objc/) 或 [七牛云存储 Java-SDK（Android）](http://docs.qiniutek.com/v2/sdk/java/) 的相关上传函数或参照 [七牛云存储API之文件上传](http://docs.qiniutek.com/v2/api/io/#rs-PutFile) 往该 `remote_upload_url` 上传文件。这样，您的终端用户即可把数据（比如图片或视频）直接上传到七牛云存储服务器上无须经由您的服务端中转，而且在上传之前，七牛云存储做了智能加速，终端用户上传数据始终是离他物理距离最近的存储节点。当终端用户上传成功后，七牛云存储服务端会向您指定的 `callback_url` 发送回调数据。在此示例程序中，七牛云存储服务端会将一组关于终端用户上传的数据的属性信息通过 HTTP POST 以 application/x-www-form-urlencoded 编码的方式发送到 `http://api.example.com/notifications/qiniu-rs` 这个地址，假设该地址是您业务服务器用于接收处理回调信息的地址。
-
 <a name="upload"></a>

 ### 上传文件

-通过 `Qiniu::RS.put_auth` 函数取得 `remote_upload_url` 之后，即可往该 URL 上传  multipart/form-data 编码格式的数据流。前面讲解了移动 App 拿到 `remote_upload_url` 之后上传数据的流程，如果您的服务端需要上传数据，依然可以使用此 SDK 提供的 `Qiniu::RS.upload` 函数。该函数规格如下：
+<a name="generate-upload-token"></a>

-    Qiniu::RS.upload :url                => remote_upload_url,
-                     :file               => file_path,
-                     :key                => record_id,
-                     :bucket             => bucket_name,
-                     :mime_type          => file_mime_type,
-                     :note               => some_notes,
-                     :callback_params    => {},
-                     :enable_crc32_check => true
+#### 获取用于上传文件的临时授权凭证
+
+要上传一个文件，首先需要调用 SDK 提供的 `Qiniu::RS.generate_upload_token` 函数来获取一个经过授权用于临时匿名上传的 `upload_token`——经过数字签名的一组数据信息，该 `upload_token` 作为文件上传流中 `multipart/form-data` 的一部分进行传输。
+
+`Qiniu::RS.generate_upload_token` 函数原型如下：
+
+    Qiniu::RS.generate_upload_token :scope              => target_bucket,
+                                    :expires_in         => expires_in_seconds,
+                                    :callback_url       => callback_url,
+                                    :callback_body_type => callback_body_type,
+                                    :customer           => end_user_id,
+                                    :escape             => allow_upload_callback_api

 **参数**

-:url
-: 必须，即通过 `Qiniu::RS.put_auth` 函数取得 `remote_upload_url`
+:scope
+: 必须，字符串类型（String），设定文件要上传到的目标 `bucket`
+
+:expires_in
+: 可选，数字类型，用于设置上传 URL 的有效期，单位：秒，缺省为 3600 秒，即 1 小时后该上传链接不再有效（但该上传URL在其生成之后的59分59秒都是可用的）。
+
+:callback_url
+: 可选，字符串类型（String），用于设置文件上传成功后，七牛云存储服务端要回调客户方的业务服务器地址。
+
+:callback_body_type
+: 可选，字符串类型（String），用于设置文件上传成功后，七牛云存储服务端向客户方的业务服务器发送回调请求的 `Content-Type`。
+
+:customer
+: 可选，字符串类型（String），客户方终端用户（End User）的ID，该字段可以用来标示一个文件的属主，这在一些特殊场景下（比如给终端用户上传的图片打上名字水印）非常有用。
+
+:escape
+: 可选，数字类型，可选值 0 或者 1，缺省为 0 。值为 1 表示 callback 传递的自定义数据中允许存在转义符号 `$(VarExpression)`，参考 [VarExpression](/v3/api/words/#VarExpression)。
+
+当 `escape` 的值为 `1` 时，常见的转义语法如下：
+
+- 若 `callbackBodyType` 为 `application/json` 时，一个典型的自定义回调数据（[CallbackParams](/v3/api/io/#CallbackParams)）为：
+
+    `{foo: "bar", w: $(imageInfo.width), h: $(imageInfo.height), exif: $(exif)}`
+
+- 若 `callbackBodyType` 为 `application/x-www-form-urlencoded` 时，一个典型的自定义回调数据（[CallbackParams](/v3/api/io/#CallbackParams)）为：
+
+    `foo=bar&w=$(imageInfo.width)&h=$(imageInfo.height)&exif=$(exif)`
+
+**返回值**
+
+返回一个字符串类型（String）的用于上传文件用的临时授权 `upload_token`。
+
+<a name="upload-server-side"></a>
+
+#### 服务端上传文件
+
+通过 `Qiniu::RS.upload_file()` 方法可在客户方的业务服务器上直接往七牛云存储上传文件。该函数规格如下：
+
+    Qiniu::RS.upload_file :uptoken            => upload_token,
+                          :file               => file_path,
+                          :bucket             => bucket_name,
+                          :key                => record_id,
+                          :mime_type          => file_mime_type,
+                          :note               => some_notes,
+                          :callback_params    => callback_params,
+                          :enable_crc32_check => false,
+                          :rotate             => auto_rotate
+
+**参数**
+
+:uptoken
+: 必须，字符串类型（String），调用 `Qiniu::RS.generate_upload_token` 生成的 [用于上传文件的临时授权凭证](#generate-upload-token)

 :file
 : 必须，字符串类型（String），本地文件可被读取的有效路径
@@ -147,21 +191,90 @@ callback_url
 : 可选，字符串类型（String），文件的 mime-type 值。如若不传入，SDK 会自行计算得出，若计算失败缺省使用 application/octet-stream 代替之。

 :note
-: 可选，字符串类型（String），备注信息。
+: 可选，字符串类型（String），为文件添加备注信息。

 :callback_params
-: 可选，k/v 对的 Hash 结构，缺省为：`{:bucket => bucket, :key => key, :mime_type => mime_type}`，用于七牛云存储服务端通过 HTTP POST 以 application/x-www-form-urlencoded 编码的方式发送到  `Qiniu::RS.put_auth` 函数指定的 `callback_url` 。
+: 可选，String 或者 Hash 类型，文件上传成功后，七牛云存储向客户方业务服务器发送的回调参数。

 :enable_crc32_check
-: 可选，Boolean 类型，是否启用文件上传 crc32 校验，默认为 false 。
+: 可选，Boolean 类型，是否启用文件上传 crc32 校验，缺省为 false 。
+
+:rotate
+: 可选，数字类型，上传图片时专用，可针对图片上传后进行旋转。该参数值为 0 ：表示根据图像EXIF信息自动旋转；值为 1 : 右转90度；值为 2 :右转180度；值为 3 : 右转270度。

 **返回值**

-上传成功，返回 `true`，否则返回 `false` 。
+上传成功，返回如下一个 Hash：

-**针对 NotFound 处理**
+    {"hash"=>"FgHk-_iqpnZji6PsNr4ghsK5qEwR"}
+
+上传失败，会抛出 `UploadFailedError` 异常。
+
+<a name="resumable-upload"></a>
+
+##### 断点续上传
+
+无需任何额外改动，SDK 提供的 `Qiniu::RS.upload_file()` 方法缺省支持断点续上传。默认情况下，SDK 会自动启用断点续上传的方式来上传超过 4MB 大小的文件。您也可以在 [应用接入](/v3/sdk/ruby/#establish_connection!) 时通过修改缺省配置来设置该阀值：
+
+    Qiniu::RS.establish_connection! :access_key      => YOUR_APP_ACCESS_KEY,
+                                    :secret_key      => YOUR_APP_SECRET_KEY,
+                                    :block_size      => 1024*1024*4,
+                                    :chunk_size      => 1024*256,
+                                    :tmpdir          => Dir.tmpdir + File::SEPARATOR + 'Qiniu-RS-Ruby-SDK',
+                                    :enable_debug    => true,
+                                    :auto_reconnect  => true,
+                                    :max_retry_times => 3
+
+**参数详解**
+
+应用接入初始化时，以下配置参数均为可选：
+
+:block_size
+: 整型，指定断点续上传针对大文件所使用的分块大小，缺省为 4MB ，小于该阀值的文件不启用断点续上传。
+
+:chunk_size
+: 整型，指定断点续上传每次http请求上传的数据块大小，缺省为 256KB。该设置尽量不要超过实际使用的上行带宽，且不能超过 `:block_size` 定义的值。
+
+:tmpdir
+: 字符串类型，指定持久化保存断点续上传进度状态临时文件的目录，缺省放置于操作系统的临时目录中。
+
+:enable_debug
+: 布尔值，是否启用调试模式，缺省启用（true），启用后会打印相关日志。该参数 SDK 全局有效。
+
+:auto_reconnect
+: 布尔值，指定每次 http 若请求失败是否启用重试，缺省启用（true）。该参数 SDK 全局有效。
+
+:max_retry_times
+: 整型，指定每次 http 若请求失败最多可以重试的次数，缺省为3次。该参数 SDK 全局有效。
+
+
+<a name="upload-file-for-not-found"></a>
+
+##### 针对 NotFound 场景处理
+
+您可以上传一个应对 HTTP 404 出错处理的文件，当您 [创建公开外链](#publish) 后，若公开的外链找不到该文件，即可使用您上传的“自定义404文件”代替之。要这么做，您只须使用 `Qiniu::RS.upload_file` 函数上传一个 `key` 为固定字符串类型的值 `errno-404` 即可。
+
+除了使用 SDK 提供的方法，同样也可以借助七牛云存储提供的命令行辅助工具 [qboxrsctl](https://github.com/qiniu/devtools/tags) 达到同样的目的：
+
+    qboxrsctl put <Bucket> <Key> <LocalFile>
+
+将其中的 `<Key>` 换作  `errno-404` 即可。
+
+注意，每个 `<Bucket>` 里边有且只有一个 `errno-404` 文件，上传多个，最后的那一个会覆盖前面所有的。
+
+<a name="upload-client-side"></a>
+
+#### 客户端直传文件
+
+客户端上传流程和服务端上传类似，差别在于：客户端直传文件所需的 `upload_token` 可以选择在客户方的业务服务器端生成，也可以选择在客户方的客户端程序里边生成。选择前者，可以和客户方的业务揉合得更紧密和安全些，比如防伪造请求。
+
+简单来讲，客户端上传流程也分为两步：
+
+1. 获取 `upload_token`（[用于上传文件的临时授权凭证](#generate-upload-token)）
+2. 将该 `upload_token` 作为文件上传流 `multipart/form-data` 中的一部分实现上传操作
+
+如果您的网络程序是从云端（服务端程序）到终端（手持设备应用）的架构模型，且终端用户有使用您移动端App上传文件（比如照片或视频）的需求，可以把您服务器得到的此 `upload_token` 返回给手持设备端的App，然后您的移动 App 可以使用 [七牛云存储 Objective-SDK （iOS）](http://docs.qiniutek.com/v3/sdk/objc/) 或 [七牛云存储 Android-SDK](http://docs.qiniutek.com/v3/sdk/android/) 的相关上传函数或参照 [七牛云存储API之文件上传](http://docs.qiniutek.com/v3/api/io/#upload) 直传文件。这样，您的终端用户即可把数据（比如图片或视频）直接上传到七牛云存储服务器上无须经由您的服务端中转，而且在上传之前，七牛云存储做了智能加速，终端用户上传数据始终是离他物理距离最近的存储节点。当终端用户上传成功后，七牛云存储服务端会向您指定的 `callback_url` 发送回调数据。如果 `callback_url` 所在的服务处理完毕后输出 `JSON` 格式的数据，七牛云存储服务端会将该回调请求所得的响应信息原封不动地返回给终端应用程序。

-您可以上传一个应对 HTTP 404 出错处理的文件，当您 [创建公开外链](#publish) 后，若公开的外链找不到该文件，即可使用您上传的“自定义404文件”代替之。要这么做，您只须使用 `Qiniu::RS.upload` 函数上传一个 `key` 为固定字符串类型的值 `errno-404` 即可。

 <a name="stat"></a>

@@ -284,7 +397,7 @@ key

 <a name="drop"></a>

-### 删除所有文件（单个“表”）
+### 删除所有文件（单个 bucket）

    Qiniu::RS.drop(bucket)

@@ -408,7 +521,7 @@ keys

 调用 `Qiniu::RS.publish` 函数可以将您在七牛云存储中的资源表 `bucket` 发布到某个 `domain` 下，`domain` 需要在 DNS 管理里边 CNAME 到 `iovip.qbox.me` 。

-这样，用户就可以通过 `http://<domain>/<key>` 来访问资源表 `bucket` 中的文件。键值为 `foo/bar/file` 的文件对应访问 URL 为 `http://<domain>/foo/bar/file`。 另外，`domain` 可以是一个真实的域名，比如 `www.example.com`，也可以是七牛云存储的二级路径，比如 `io.qbox.me/example` 。
+这样，用户就可以通过 `http://<domain>/<key>` 来访问资源表 `bucket` 中的文件。键值为 `foo/bar/file` 的文件对应访问 URL 为 `http://<domain>/foo/bar/file`。 另外，`domain` 可以是一个真实的域名，比如 `www.example.com`，也可以是七牛云存储的二级路径，比如 `iovip.qbox.me/example` 。

 例如：执行 `Qiniu::RS.publish("cdn.example.com", "EXAMPLE_BUCKET")` 后，那么键名为 `foo/bar/file` 的文件可以通过 `http://cdn.example.com/foo/bar/file` 访问。

@@ -441,6 +554,64 @@ domain

 如果撤销成功，返回 `true`，否则返回 `false` 。

+<a name="buckets"></a>
+
+### Bucket（资源表）管理
+
+<a name="mkbucket"></a>
+
+#### 创建 Bucket
+
+    Qiniu::RS.mkbucket(bucket_name)
+
+可以通过 SDK 提供的 `Qiniu::RS.mkbucket` 函数创建一个 bucket（资源表）。
+
+**参数**
+
+bucket_name
+: 必须，字符串类型（String），资源表 bucket 的名称。
+
+**返回值**
+
+如果指定 bucket 创建成功，返回 `true`，否则返回 `false` 。
+
+<a name="list-all-buckets"></a>
+
+#### 列出所有 Bucket
+
+    Qiniu::RS.buckets
+
+可以通过 SDK 提供的 `Qiniu::RS.buckets` 函数列出当前登录客户的所有 buckets（资源表）。
+
+**返回值**
+
+如果请求成功，返回一个 buckets 的列表（Array），否则返回 `false` 。
+
+    ["Bucket1", "Bucket2", …, "BucketN"]
+
+<a name="set-protected"></a>
+
+#### 访问控制
+
+    Qiniu::RS.set_protected(bucket_name, protected_mode)
+
+可以通过 SDK 提供的 `Qiniu::RS.set_protected` 函数来设置指定 bucket 的访问属性，一般在水印处理时作原图保护用。
+
+**参数**
+
+bucket_name
+: 必须，字符串类型（String），指定资源表 bucket 的名称。
+
+protected_mode
+: 必须，整型，值为 1 或者 0，值为 1 表示启用保护模式，反之亦然。
+
+该函数不常用，一般在特殊场景下会用到。比如给图片打水印时，首先要设置原图保护，禁用公开的图像处理操作，采用水印的特殊图像处理，而保护原图就可以通过该函数操作实现。
+
+**返回值**
+
+如果设置成功，返回 `true`，否则返回 `false` 。
+
+
 <a name="op-image"></a>

 ### 图像处理
@@ -481,6 +652,24 @@ height
 colorModel
 : 原始图片着色模式

+<a name="image_exif"></a>
+
+#### 查看图片EXIF信息
+
+    Qiniu::RS.image_exif(url)
+
+使用 SDK 提供的 `Qiniu::RS.image_exif` 方法，可以基于一张存储于七牛云存储服务器上的原始图片图片，取到该图片的  EXIF 信息。
+
+**参数**
+
+url
+: 必须，字符串类型（String），原图的下载链接，需是 `Qiniu::RS.get`（或`Qiniu::RS.batch_get`）函数返回值中 `url` 字段的值，或者是 `Qiniu::RS.download`（或`Qiniu::RS.batch_download`）函数返回的下载链接。且文件本身必须是图片。
+
+**返回值**
+
+如果参数 `url` 所代表的图片没有 EXIF 信息，返回 `false`。否则，返回一个包含 EXIF 信息的 Hash 结构。
+
+
 <a name="image_preview_url"></a>

 #### 获取指定规格的缩略图预览地址
@@ -495,13 +684,14 @@ url
 : 必须，字符串类型（String），图片的下载链接，需是 `Qiniu::RS.get`（或`Qiniu::RS.batch_get`）函数返回值中 `url` 字段的值，或者是 `Qiniu::RS.download`（或`Qiniu::RS.batch_download`）函数返回的下载链接。且文件本身必须是图片。

 spec
-: 可选，字符串或整型的枚举值，指定缩略图的具体规格，参考 [七牛云存储API之缩略图预览](/v2/api/foimg/#fo-imagePreview) 和 [自定义缩略图规格](/v2/api/foimg/#fo-imagePreviewEx) 。该值缺省为 0 （即输出宽800px高600px图片质量为85的缩略图）
+: 可选，字符串或整型的枚举值，指定缩略图的具体规格，参考 [七牛云存储API之缩略图预览](/v3/api/foimg/#fo-imagePreview) 和 [自定义缩略图规格](/v3/api/foimg/#fo-imagePreviewEx) 。该值缺省为 0 （即输出宽800px高600px图片质量为85的缩略图）

 **返回值**

 返回一个字符串类型的缩略图 URL


+
 <a name="image_mogrify_preview_url"></a>

 #### 高级图像处理（缩略、裁剪、旋转、转化）
@@ -530,7 +720,7 @@ mogrify_options
        :auto_orient => <TrueOrFalse>
    }

-`Qiniu::RS.image_mogrify_preview_url()` 方法是对七牛云存储图像处理高级接口的完整包装，关于 `mogrify_options` 参数里边的具体含义和使用方式，可以参考文档：[图像处理高级接口](#/v2/api/foimg/#fo-imageMogr)。
+`Qiniu::RS.image_mogrify_preview_url()` 方法是对七牛云存储图像处理高级接口的完整包装，关于 `mogrify_options` 参数里边的具体含义和使用方式，可以参考文档：[图像处理高级接口](/v3/api/foimg/#fo-imageMogr)。

 **返回值**

@@ -571,7 +761,7 @@ mogrify_options
        :auto_orient => <TrueOrFalse>
    }

-`Qiniu::RS::Image.mogrify_preview_url()` 方法是对七牛云存储图像处理高级接口的完整包装，关于 `mogrify_options` 参数里边的具体含义和使用方式，可以参考文档：[图像处理高级接口](#/v2/api/foimg/#fo-imageMogr)。
+`Qiniu::RS::Image.mogrify_preview_url()` 方法是对七牛云存储图像处理高级接口的完整包装，关于 `mogrify_options` 参数里边的具体含义和使用方式，可以参考文档：[图像处理高级接口](/v3/api/foimg/#fo-imageMogr)。

 **返回值**

@@ -610,6 +800,229 @@ mogrify_options
    end


+<a name="image-watermarking"></a>
+
+## 高级图像处理（水印）
+
+<a name="watermarking-pre-work"></a>
+
+### 水印准备工作
+
+为了保护用户原图和方便用户访问打过水印之后的图片，在经水印作用之前，需进行以下一些设置：
+
+1. [设置原图保护](#watermarking-set-protected)
+2. [设置水印预览图URL分隔符](#watermarking-set-sep)
+3. [设置水印预览图规格别名](#watermarking-set-style)
+
+<a name="watermarking-set-protected"></a>
+
+#### 1. 设置原图保护
+
+用户的图片打上水印后，其原图不可见。通过给原图所在的 Bucket（资源表）设置访问控制，可以达到保护原图的目的，详情请参考 [Bucket（资源表）管理之访问控制](set-protected)。
+
+设置原图保护也可以借助七牛云存储提供的命令行辅助工具 [qboxrsctl](https://github.com/qiniu/devtools/tags) 来实现：
+
+    // 为<Bucket>下面的所有图片设置原图保护
+    qboxrsctl protected <Bucket> <Protected>
+
+<a name="watermarking-set-sep"></a>
+
+#### 2. 设置水印预览图URL分隔符
+
+没有设置水印前，用户可以通过如下公开链接的形式访问原图（[创建公开外链后的情况下](/v3/api/io/#rs-Publish)）：
+
+    http://<Domain>/<Key>
+
+设置水印后，其原图属性为私有，不能再通过这种形式访问。但是用户可以在原图的 `<Key>` 后面加上“分隔符”，以及相应的水印风格样式来访问打水印后的图片。例如，假设您为用户设定的访问水印图的分隔符为中划线 “-”，那么用户可以通过这种形式来访问打水印后的图片：
+
+    http://<Domain>/<Key>-/imageView/<Mode>/w/<Width>/h/<Height>/q/<Quality>/format/<Format>/sharpen/<Sharpen>/watermark/<HasWatermark>
+
+其中，`HasWatermark` 参数为 `0` （或者没有）表示不打水印，为 `1` 表示给图片打水印。
+
+通过 SDK 提供的 `Qiniu::RS.set_separator` 函数可以设置水印预览图URL分隔符：
+
+    Qiniu::RS.set_separator(bucket_name, separator)
+
+**参数**
+
+bucket_name
+: 必须，字符串类型（String），图片所在的 Bucket（资源表） 名称
+
+separator
+: 必须，字符串类型（String），源图片与预览图规格之间的分割符
+
+**返回值**
+
+操作成功返回 `true`，否则返回 `false`。
+
+除了使用 SDK 提供的方法，同样可以借助七牛云存储提供的命令行辅助工具 [qboxrsctl](https://github.com/qiniu/devtools/tags) 达到同样的目的：
+
+    // 设置预览图分隔符
+    qboxrsctl separator <Bucket> <Sep>
+
+<a name="watermarking-set-style"></a>
+
+#### 3. 设置水印预览图规格别名
+
+通过步骤2中所描述的水印预览图 URL 来访问打水印后的图片毕竟较为繁琐，因此可以通过为该水印预览图规格设置“别名”的形式来访问。如：
+
+别名（Name） | 规格（Style） | 说明
+----------- | ------------ | -------
+small.jpg   | imageView/0/w/120/h/90 | 大小为 120x90，不打水印
+middle.jpg  | imageView/0/w/440/h/330/watermark/1 | 大小为 440x330，打水印
+large.jpg   | imageView/0/w/1280/h/760/watermark/1 | 大小为 1280x760，打水印
+
+
+SDK 提供了 `Qiniu::RS.set_style` 函数可以定义预览图规格别名，该函数原型如下：
+
+    Qiniu::RS.set_style(bucket, name, style)
+
+**参数**
+
+bucket
+: 必须，字符串类型（String），图片所在的 Bucket（资源表） 名称
+
+name
+: 必须，字符串类型（String），预览图规格名称（别名）
+
+style
+: 必须，字符串类型（String），具体的规格样式
+
+**返回值**
+
+操作成功返回 `true`，否则返回 `false` 。
+
+除了使用 SDK 提供的方法，同样也可以借助七牛云存储提供的命令行辅助工具 [qboxrsctl](https://github.com/qiniu/devtools/tags) 达到同样的目的：
+
+    // 为 <Buecket> 下面的所有图片设置名为 <Name> 的 <Style>
+    qboxrsctl style <Bucket> <Name> <Style>
+
+无论是通过 SDK 提供的方法还是命令行辅助工具操作，在设置完成后，即可通过通过以下方式来访问设定规格后的图片：
+
+	// 其中 “-” 为分隔符，“small.jpg” 为预览图规格别名
+	[GET] http://<Domain>/<Key>-small.jpg
+
+	// 其中 “!” 为分隔符，“middle.jpg” 为预览图规格别名
+	[GET] http://<Domain>/<Key>!middle.jpg
+
+	// 其中 “@” 为分隔符，“large.jpg” 为预览图规格别名
+    [GET] http://<Domain>/<Key>@large.jpg
+
+以上这些设置水印模板前的准备只需操作一次，即可对后续设置的所有水印模板生效。由于是一次性操作，建议使用 qboxrsctl 命令行辅助工具进行相关设置。
+
+**取消水印预览图规格设置**
+
+您也可以为某个水印预览图规格取消“别名”设置，SDK 提供了相应的方法：
+
+    Qiniu::RS.unset_style(bucket, name)
+
+**参数**
+
+bucket
+: 必须，字符串类型（String），图片所在的 Bucket（资源表） 名称
+
+name
+: 必须，字符串类型（String），预览图规格名称（别名）
+
+**返回值**
+
+操作成功返回 `true`，否则返回 `false` 。
+
+除了使用 SDK 提供的方法，同样也可以借助七牛云存储提供的命令行辅助工具 [qboxrsctl](https://github.com/qiniu/devtools/tags) 达到同样的目的：
+
+    // 取消预览图规格别名为 <Name> 的 Style
+    qboxrsctl unstyle <Bucket> <Name>
+
+
+<a name="watermarking-set-template"></a>
+
+### 设置水印模板
+
+给图片加水印，SDK 提供了设置水印模板的函数：`Qiniu::RS.set_watermark` ，通过该函数操作，客户方可以设置通用的水印模板，也可以为客户方的每一个终端用户分别设置一个水印模板。
+
+`Qiniu::RS.set_watermark` 函数原型如下：
+
+    Qiniu::RS.set_watermark(customer_id, {
+        :font     => <FontName>,
+        :fontsize => <FontSize>,
+        :fill     => <FillColor>,
+        :text     => <WatermarkText>,
+        :bucket   => <LogoBucket>,
+        :dissolve => <Dissolve>,
+        :gravity  => <Gravity>,
+        :dx       => <DistanceX>,
+        :dy       => <DistanceY>
+    })
+
+**参数**：
+
+1. `customer_id = <EndUserID>`
+: 客户方终端用户标识。如果`customer_id`为 `nil`，则表示设置默认水印模板。作为面向终端用户的服务提供商，您可以为不同的用户设置不同的水印模板，只需在设置水印模板的时候传入`customer_id`参数。如果该参数未设置，则表示为终端用户设置一个默认模板。举例：假如您为终端用户提供的是一个手机拍照软件，用户拍照后图片存储于七牛云存储服务器。为了给每个用户所上传的图片打上标有该用户用户名的水印，您可以为该用户设置一个水印模板，其水印文字可以是该终端用户的用户名。但如果您未给该终端用户设置模板，那么水印上的所有设置都是默认的（其文字部分可能是你们自己设置的企业标识）。该 `customer_id` 和 [Qiniu::RS.generate_upload_token](#generate-upload-token) 中的 `customer` 参数含义一致，结合这点，您很容易想明白为什么 `Qiniu::RS.generate_upload_token` 函数中会有 `customer` 这个可选参数还有 `Qiniu::RS.set_watermark` 函数中会有 `customer_id` 参考以及两者间的关系。
+
+2. `:font => <FontName>`
+: 为水印上的文字设置一个默认的字体名，可选。
+
+3. `:fontsize => <FontSize>`
+: 字体大小，可选，0表示默认，单位: 缇，等于 1/20 磅。
+
+4. `:fill => <FillColor>`
+: 字体颜色，可选。
+
+5. `:text => <WatermarkText>`
+: 水印文字，必须，图片用 \0 - \9 占位。
+
+6. `:bucket => <ImageFromBucket>`
+: 如果水印中有图片，需要指定图片所在的 `RS Bucket` 名称，可选。
+
+7. `:dissolve => <Dissolve>`
+: 透明度，可选，字符串，如50%。
+
+8. `:gravity => <Gravity>`
+: 位置，可选，字符串，默认为右下角（SouthEast）。可选的值包括：NorthWest、North、NorthEast、West、Center、East、SouthWest、South和SouthEast。
+
+9. `:dx => <DistanceX>`
+: 横向边距，可选，默认值为10，单位px。
+
+10. `:dy => <DistanceY>`
+: 纵向边距，可选，默认值为10，单位px。
+
+**返回值**
+
+操作成功返回 `true`，否则返回 `false` 。
+
+
+<a name="watermarking-get-template"></a>
+
+### 获取水印模板
+
+SDK 提供了 `Qiniu::RS.get_watermark` 函数获取指定终端用户或者缺省的水印模板。该函数原型如下：
+
+    Qiniu::RS.get_watermark(customer_id = nil)
+
+**参数**
+
+customer_id
+: 客户方终端用户标识，可选，字符串类型，含义同 [Qiniu::RS.set_watermark](#watermarking-set-template) 函数中的 `customer_id` 参数。该值缺省为 `nil`，如果该值为 `nil`，则表示取默认的通用水印模板。
+
+**返回值**
+
+如果请求成功，返回如下一段 Hash 结构的数据；否则返回 `false`。
+
+    {
+    	font: <FontName>
+    	fontsize: <FontSize>
+    	fill: <FillColor>
+    	text: <WatermarkText>
+    	bucket: <LogoBucket>
+    	dissolve: <Dissolve>
+    	gravity: <Gravity>
+    	dx: <DistanceX>
+    	dy: <DistanceY>
+    }
+
+请求成功后返回数据的含义同 [设置水印模板](#watermarking-set-template) 时传入的参数一致。
+
+
 <a name="Contributing"></a>

 ## 贡献代码
@@ -1,20 +1,23 @@
 # -*- encoding: utf-8 -*-

-require 'qiniu/rs/version'
-
 module Qiniu
  module RS
+    autoload :Version, 'qiniu/rs/version'
    autoload :Config, 'qiniu/rs/config'
    autoload :Log, 'qiniu/rs/log'
    autoload :Exception, 'qiniu/rs/exceptions'
    autoload :Utils, 'qiniu/rs/utils'
    autoload :Auth, 'qiniu/rs/auth'
    autoload :IO, 'qiniu/rs/io'
+    autoload :UP, 'qiniu/rs/up'
    autoload :RS, 'qiniu/rs/rs'
+    autoload :EU, 'qiniu/rs/eu'
+    autoload :Pub, 'qiniu/rs/pub'
    autoload :Image, 'qiniu/rs/image'
    autoload :AccessToken, 'qiniu/tokens/access_token'
    autoload :QboxToken, 'qiniu/tokens/qbox_token'
    autoload :UploadToken, 'qiniu/tokens/upload_token'
+    autoload :Abstract, 'qiniu/rs/abstract'

    class << self

@@ -29,23 +32,105 @@ module Qiniu
        code == StatusOK
      end

+      def mkbucket(bucket_name)
+        code, data = RS.mkbucket(bucket_name)
+        code == StatusOK
+      end
+
+      def buckets
+        code, data = RS.buckets
+        code == StatusOK ? data : false
+      end
+
+      def set_protected(bucket, protected_mode)
+        code, data = Pub.set_protected(bucket, protected_mode)
+        code == StatusOK
+      end
+
+      def set_separator(bucket, separator)
+        code, data = Pub.set_separator(bucket, separator)
+        code == StatusOK
+      end
+
+      def set_style(bucket, name, style)
+        code, data = Pub.set_style(bucket, name, style)
+        code == StatusOK
+      end
+
+      def unset_style(bucket, name)
+        code, data = Pub.unset_style(bucket, name)
+        code == StatusOK
+      end
+
+      def set_watermark(customer_id, options = {})
+        code, data = EU.set_watermark(customer_id, options)
+        code == StatusOK
+      end
+
+      def get_watermark(customer_id = nil)
+        code, data = EU.get_watermark(customer_id)
+        code == StatusOK ? data : false
+      end
+
      def put_auth(expires_in = nil, callback_url = nil)
        code, data = IO.put_auth(expires_in, callback_url)
        code == StatusOK ? data["url"] : false
      end

      def upload opts = {}
-        code, data = IO.put_file(opts[:url],
-                                 opts[:file],
+        code, data = IO.upload_file(opts[:url],
+                                    opts[:file],
+                                    opts[:bucket],
+                                    opts[:key],
+                                    opts[:mime_type],
+                                    opts[:note],
+                                    opts[:callback_params],
+                                    opts[:enable_crc32_check])
+        code == StatusOK
+      end
+
+      def put_file opts = {}
+        code, data = IO.put_file(opts[:file],
                                 opts[:bucket],
                                 opts[:key],
                                 opts[:mime_type],
                                 opts[:note],
-                                 opts[:callback_params],
                                 opts[:enable_crc32_check])
        code == StatusOK
      end

+      def upload_file opts = {}
+        [:uptoken, :file, :bucket, :key].each do |opt|
+          raise MissingArgsError, [opt] unless opts.has_key?(opt)
+        end
+        source_file = opts[:file]
+        raise NoSuchFileError, source_file unless File.exist?(source_file)
+        opts[:enable_resumable_upload] = true unless opts.has_key?(:enable_resumable_upload)
+        if opts[:enable_resumable_upload] && File::size(source_file) > Config.settings[:block_size]
+          code, data = UP.upload_with_token(opts[:uptoken],
+                                            opts[:file],
+                                            opts[:bucket],
+                                            opts[:key],
+                                            opts[:mime_type],
+                                            opts[:note],
+                                            opts[:customer],
+                                            opts[:callback_params],
+                                            opts[:rotate])
+        else
+          code, data = IO.upload_with_token(opts[:uptoken],
+                                            opts[:file],
+                                            opts[:bucket],
+                                            opts[:key],
+                                            opts[:mime_type],
+                                            opts[:note],
+                                            opts[:callback_params],
+                                            opts[:enable_crc32_check],
+                                            opts[:rotate])
+        end
+        raise UploadFailedError.new(code, data) if code != StatusOK
+        return data
+      end
+
      def stat(bucket, key)
        code, data = RS.stat(bucket, key)
        code == StatusOK ? data : false
@@ -114,6 +199,11 @@ module Qiniu
        code == StatusOK ? data : false
      end

+      def image_exif(url)
+        code, data = Image.exif(url)
+        code == StatusOK ? data : false
+      end
+
      def image_preview_url(url, spec)
        Image.preivew_url(url, spec)
      end
@@ -127,10 +217,6 @@ module Qiniu
        code == StatusOK ? data : false
      end

-      #def generate_upload_token(scope, expires_in, callback_url = nil, return_url = nil)
-      #  Utils.generate_upload_token(scope, expires_in, callback_url, return_url)
-      #end
-
      def generate_upload_token(opts = {})
        token_obj = UploadToken.new(opts)
        token_obj.access_key = Config.settings[:access_key]
@@ -138,7 +224,9 @@ module Qiniu
        #token_obj.scope = opts[:scope]
        #token_obj.expires_in = opts[:expires_in]
        #token_obj.callback_url = opts[:callback_url]
-        #token_obj.return_url = opts[:return_url]
+        #token_obj.callback_body_type = opts[:callback_body_type]
+        #token_obj.customer = opts[:customer]
+        #token_obj.escape = opts[:escape]
        token_obj.generate_token
      end

@@ -0,0 +1,24 @@
+# -*- encoding: utf-8 -*-
+
+module Qiniu
+  module RS
+    module Abstract
+      def self.included(base)
+        base.extend(ClassMethods)
+      end
+
+      module ClassMethods
+        def abstract_methods(*args)
+          args.each do |name|
+            class_eval <<-END
+              def #{name}(*args)
+                errmsg = %Q(class \#{self.class.name} must implement abstract method #{self.name}##{name}().)
+                raise NotImplementedError.new(errmsg)
+              end
+            END
+          end
+        end
+      end
+    end
+  end
+end
@@ -18,7 +18,7 @@ module Qiniu
            :password   => password
          }
          code, data = http_request Config.settings[:auth_url], post_data
-          reset_token(data["access_token"], data["refresh_token"]) if code == 200
+          reset_token(data["access_token"], data["refresh_token"]) if Utils.is_response_ok?(code)
          [code, data]
        end

@@ -29,7 +29,7 @@ module Qiniu
            :refresh_token => refresh_token
          }
          code, data = http_request Config.settings[:auth_url], post_data
-          reset_token(data["access_token"], data["refresh_token"]) if code == 200
+          reset_token(data["access_token"], data["refresh_token"]) if Utils.is_response_ok?(code)
          [code, data]
        end

@@ -48,7 +48,7 @@ module Qiniu
              raise MissingUsernameOrPassword if (@username.nil? || @password.nil?)
              code, data = exchange_by_password!(@username, @password)
            end
-            if code == 200
+            if Utils.is_response_ok?(code)
              retry_times += 1
              if Config.settings[:auto_reconnect] && retry_times < Config.settings[:max_retry_times]
                return call_with_logged_in(url, data, retry_times)
@@ -58,19 +58,25 @@ module Qiniu
          [code, data]
        end

-        def call_with_signature(url, data, retry_times = 0)
-          code, data = http_request url, data, {:qbox_signature_token => generate_qbox_signature(url, data)}
+        def call_with_signature(url, data, retry_times = 0, options = {})
+          code, data = http_request url, data, options.merge({:qbox_signature_token => generate_qbox_signature(url, data)})
          [code, data]
        end

-        def request(url, data = nil)
+        def request(url, data = nil, options = {})
          begin
            if Config.settings[:access_key].empty? || Config.settings[:secret_key].empty?
              code, data = Auth.call_with_logged_in(url, data)
            else
-              code, data = Auth.call_with_signature(url, data)
+              code, data = Auth.call_with_signature(url, data, 0, options)
            end
-          rescue [MissingAccessToken, MissingRefreshToken, MissingUsernameOrPassword] => e
+          rescue MissingAccessToken => e
+            Log.logger.error e
+            code, data = 401, {}
+          rescue MissingRefreshToken => e
+            Log.logger.error e
+            code, data = 401, {}
+          rescue MissingUsernameOrPassword => e
            Log.logger.error e
            code, data = 401, {}
          end
@@ -8,7 +8,7 @@
 # Qbox::Config.load "path/to/your_project/config/qiniu.yml"
 #

-require "qiniu/rs/version"
+require 'tmpdir'

 module Qiniu
  module RS
@@ -16,21 +16,28 @@ module Qiniu
      class << self

        DEFAULT_OPTIONS = {
-          :user_agent      => 'Qiniu-RS-Ruby-SDK-' + VERSION + '()',
+          :user_agent      => 'Qiniu-RS-Ruby-SDK-' + Version.to_s + '()',
          :method          => :post,
          :content_type    => 'application/x-www-form-urlencoded',
          :auth_url        => "https://acc.qbox.me/oauth2/token",
-          :rs_host         => "http://rs.qbox.me:10100",
+          :rs_host         => "http://rs.qbox.me",
          :io_host         => "http://iovip.qbox.me",
+          :up_host         => "http://up.qbox.me",
+          :pub_host        => "http://pu.qbox.me:10200",
+          :eu_host         => "http://eu.qbox.me",
          :client_id       => "a75604760c4da4caaa456c0c5895c061c3065c5a",
          :client_secret   => "75df554a39f58accb7eb293b550fa59618674b7d",
          :access_key      => "",
          :secret_key      => "",
          :auto_reconnect  => true,
-          :max_retry_times => 5
+          :max_retry_times => 3,
+          :block_size      => 1024*1024*4,
+          :chunk_size      => 1024*256,
+          :enable_debug    => true,
+          :tmpdir          => Dir.tmpdir + File::SEPARATOR + 'Qiniu-RS-Ruby-SDK'
        }

-        REQUIRED_OPTION_KEYS = [:client_id, :client_secret, :auth_url, :rs_host, :io_host]
+        REQUIRED_OPTION_KEYS = [:access_key, :secret_key]

        attr_reader :settings, :default_params

@@ -0,0 +1,22 @@
+# -*- encoding: utf-8 -*-
+
+module Qiniu
+  module RS
+    module EU
+      class << self
+        include Utils
+
+        def set_watermark(customer_id, options = {})
+          Auth.request Config.settings[:eu_host] + '/wmset', options.merge({:customer => customer_id})
+        end
+
+        def get_watermark(customer_id = nil)
+          post_data = customer_id.nil? ? nil : {:customer => customer_id}
+          Auth.request Config.settings[:eu_host] + '/wmget', post_data
+        end
+
+      end
+    end
+  end
+end
+
@@ -4,9 +4,6 @@ module Qiniu
  module RS

    class Exception < RuntimeError
-      def to_s
-        inspect
-      end
    end

    class ResponseError < Exception
@@ -32,7 +29,7 @@ module Qiniu

    class RequestFailed < ResponseError
      def message
-        "HTTP status code #{http_code}"
+        "HTTP status code: #{http_code}. Response body: #{http_body}"
      end

      def to_s
@@ -40,6 +37,43 @@ module Qiniu
      end
    end

+    class UploadFailedError < Exception
+      def initialize(status_code, response_data)
+        data_string = response_data.map { |key, value| %Q(:#{key.to_s} => #{value.to_s}) }
+        msg = %Q(Uploading Failed. HTTP Status Code: #{status_code}. HTTP response body: #{data_string.join(', ')}.)
+        super(msg)
+      end
+    end
+
+    class FileSeekReadError < Exception
+      def initialize(fpath, block_index, seek_pos, read_length, result_length)
+        msg =  "Reading file: #{fpath}, "
+        msg += "at block index: #{block_index}. "
+        msg += "Expected seek_pos:#{seek_pos} and read_length:#{read_length}, "
+        msg += "but got result_length: #{result_length}."
+        super(msg)
+      end
+    end
+
+    class BlockSizeNotMathchError < Exception
+      def initialize(fpath, block_index, offset, restsize, block_size)
+        msg  = "Reading file: #{fpath}, "
+        msg += "at block index: #{block_index}. "
+        msg += "Expected offset: #{offset}, restsize: #{restsize} and block_size: #{block_size}, "
+        msg += "but got offset+restsize=#{offset+restsize}."
+        super(msg)
+      end
+    end
+
+    class BlockCountNotMathchError < Exception
+      def initialize(fpath, block_count, checksum_count, progress_count)
+        msg  = "Reading file: #{fpath}, "
+        msg += "Expected block_count, checksum_count, progress_count is: #{block_count}, "
+        msg += "but got checksum_count: #{checksum_count}, progress_count: #{progress_count}."
+        super(msg)
+      end
+    end
+
    class MissingArgsError < Exception
      def initialize(missing_keys)
        key_list = missing_keys.map {|key| key.to_s}.join(' and the ')
@@ -10,6 +10,10 @@ module Qiniu
          Utils.http_request url + '/imageInfo', nil, {:method => :get}
        end

+        def exif(url)
+          Utils.http_request url + '?exif', nil, {:method => :get}
+        end
+
        def preivew_url(url, spec)
          url + '/imagePreview/' + spec.to_s
        end
@@ -29,7 +33,7 @@ module Qiniu
            params_string += %Q(/#{key}/#{opts[key]}) unless opts[key].nil?
          end
          params_string += '/auto-orient' unless opts["auto_orient"].nil?
-          'imageMogr' + params_string
+          'imageMogr' + URI.escape(params_string)
        end

      end
@@ -20,20 +20,42 @@ module Qiniu
          Auth.request(url)
        end

-        def put_file(url, local_file, bucket = nil, key = nil, mime_type = nil, custom_meta = nil, callback_params = nil, enable_crc32_check = false)
+        def upload_file(url, local_file, bucket, key = nil, mime_type = nil, custom_meta = nil, callback_params = nil, enable_crc32_check = false)
+          action_params = _generate_action_params(local_file, bucket, key, mime_type, custom_meta, enable_crc32_check)
+          callback_params = {:bucket => bucket, :key => key, :mime_type => mime_type} if callback_params.nil?
+          callback_query_string = Utils.generate_query_string(callback_params)
+          Utils.upload_multipart_data(url, local_file, action_params, callback_query_string)
+        end
+
+        def put_file(local_file, bucket, key = nil, mime_type = nil, custom_meta = nil, enable_crc32_check = false)
+          action_params = _generate_action_params(local_file, bucket, key, mime_type, custom_meta, enable_crc32_check)
+          url = Config.settings[:io_host] + action_params
+          options = {:content_type => 'application/octet-stream'}
+          Auth.request url, ::IO.read(local_file), options
+        end
+
+        def upload_with_token(uptoken, local_file, bucket, key = nil, mime_type = nil, custom_meta = nil, callback_params = nil, enable_crc32_check = false, rotate = nil)
+          action_params = _generate_action_params(local_file, bucket, key, mime_type, custom_meta, enable_crc32_check, rotate)
+          callback_params = {:bucket => bucket, :key => key, :mime_type => mime_type} if callback_params.nil?
+          callback_query_string = Utils.generate_query_string(callback_params)
+          url = Config.settings[:up_host] + '/upload'
+          Utils.upload_multipart_data(url, local_file, action_params, callback_query_string, uptoken)
+        end
+
+        private
+        def _generate_action_params(local_file, bucket, key = nil, mime_type = nil, custom_meta = nil, enable_crc32_check = false, rotate = nil)
          raise NoSuchFileError, local_file unless File.exist?(local_file)
          key = Digest::SHA1.hexdigest(local_file + Time.now.to_s) if key.nil?
          entry_uri = bucket + ':' + key
-          if mime_type.nil?
+          if mime_type.nil? || mime_type.empty?
            mime = MIME::Types.type_for local_file
            mime_type = mime.empty? ? 'application/octet-stream' : mime[0].content_type
          end
          action_params = '/rs-put/' + Utils.urlsafe_base64_encode(entry_uri) + '/mimeType/' + Utils.urlsafe_base64_encode(mime_type)
          action_params += '/meta/' + Utils.urlsafe_base64_encode(custom_meta) unless custom_meta.nil?
          action_params += '/crc32/' + Utils.crc32checksum(local_file).to_s if enable_crc32_check
-          callback_params = {:bucket => bucket, :key => key, :mime_type => mime_type} if callback_params.nil?
-          callback_query_string = Utils.generate_query_string(callback_params)
-          Utils.upload_multipart_data(url, local_file, action_params, callback_query_string)
+          action_params += '/rotate/' + rotate if !rotate.nil? && rotate.to_i >= 0
+          action_params
        end

      end
@@ -0,0 +1,37 @@
+# -*- encoding: utf-8 -*-
+
+module Qiniu
+  module RS
+    module Pub
+      class << self
+        include Utils
+
+        def set_protected(bucket, protected_mode)
+          host = Config.settings[:pub_host]
+          Auth.request %Q(#{host}/accessMode/#{bucket}/mode/#{protected_mode})
+        end
+
+        def set_separator(bucket, separator)
+          host = Config.settings[:pub_host]
+          encoded_separator = Utils.urlsafe_base64_encode(separator)
+          Auth.request %Q(#{host}/separator/#{bucket}/sep/#{encoded_separator})
+        end
+
+        def set_style(bucket, name, style)
+          host = Config.settings[:pub_host]
+          encoded_name = Utils.urlsafe_base64_encode(name)
+          encoded_style = Utils.urlsafe_base64_encode(style)
+          Auth.request %Q(#{host}/style/#{bucket}/name/#{encoded_name}/style/#{encoded_style})
+        end
+
+        def unset_style(bucket, name)
+          host = Config.settings[:pub_host]
+          encoded_name = Utils.urlsafe_base64_encode(name)
+          Auth.request %Q(#{host}/unstyle/#{bucket}/name/#{encoded_name})
+        end
+
+      end
+    end
+  end
+end
+
@@ -6,6 +6,14 @@ module Qiniu
      class << self
        include Utils

+        def buckets
+          Auth.request Config.settings[:rs_host] + '/buckets'
+        end
+
+        def mkbucket(bucket_name)
+          Auth.request Config.settings[:rs_host] + '/mkbucket/' + bucket_name
+        end
+
        def stat(bucket, key)
          Auth.request Config.settings[:rs_host] + '/stat/' + encode_entry_uri(bucket, key)
        end
@@ -0,0 +1,328 @@
+# -*- encoding: utf-8 -*-
+
+require 'zlib'
+require 'yaml'
+require 'tmpdir'
+require 'fileutils'
+require 'mime/types'
+require 'digest/sha1'
+require 'qiniu/rs/abstract'
+require 'qiniu/rs/exceptions'
+require 'qiniu/rs/io'
+
+module Qiniu
+  module RS
+    module UP
+
+      PROGRESS_TMP_FILE = 'progresses'
+      CHECKSUM_TMP_FILE = 'ctxes'
+
+      module AbstractClass
+        class ChunkProgressNotifier
+          include Qiniu::RS::Abstract
+          abstract_methods :notify
+          # def notify(block_index, block_put_progress); end
+        end
+
+        class BlockProgressNotifier
+          include Qiniu::RS::Abstract
+          abstract_methods :notify
+          # def notify(block_index, checksum); end
+        end
+      end
+
+      class ChunkProgressNotifier < AbstractClass::ChunkProgressNotifier
+          attr_reader :tmpdata
+          def initialize(id)
+              @tmpdata = UP::TmpData.new(id, PROGRESS_TMP_FILE)
+          end
+          def notify(index, progress)
+              @tmpdata.set(index, progress)
+              logmsg = "chunk #{progress[:offset]/Config.settings[:chunk_size]} in block #{index} successfully uploaded.\n" + progress.to_s
+              Utils.debug(logmsg)
+          end
+      end
+
+      class BlockProgressNotifier < AbstractClass::BlockProgressNotifier
+          attr_reader :tmpdata
+          def initialize(id)
+              @tmpdata = UP::TmpData.new(id, CHECKSUM_TMP_FILE)
+          end
+          def notify(index, checksum)
+              @tmpdata.set(index, checksum)
+              Utils.debug "block #{index}: {ctx: #{checksum}} successfully uploaded."
+              Utils.debug "block #{index}: {checksum: #{checksum}} successfully uploaded."
+          end
+      end
+
+      class TmpData
+          def initialize(dir, filename)
+              @tmpdir = Config.settings[:tmpdir] + File::SEPARATOR + dir
+              FileUtils.mkdir_p(@tmpdir) unless Dir.exists?(@tmpdir)
+              @tmpfile = @tmpdir + File::SEPARATOR + filename
+          end
+
+          def init(values)
+              File.open(@tmpfile, "w") do |f|
+                  YAML::dump(values, f)
+                  Utils.debug %Q(Initializing tmpfile: #{@tmpfile})
+              end
+          end
+
+          def all
+              File.exist?(@tmpfile) ? YAML.load_file(@tmpfile) : []
+          end
+
+          def set(index, value)
+              values = all
+              values[index] = value
+              File.open(@tmpfile, "w") do |f|
+                  YAML::dump(values, f)
+                  Utils.debug %Q(Updating tmpfile: #{@tmpfile})
+              end
+          end
+
+          def sweep!
+              FileUtils.rm_r(@tmpdir) if  Dir.exists?(@tmpdir)
+          end
+      end
+
+
+      class << self
+        include Utils
+
+        def upload_with_token(uptoken,
+                              local_file,
+                              bucket,
+                              key = nil,
+                              mime_type = nil,
+                              custom_meta = nil,
+                              customer = nil,
+                              callback_params = nil,
+                              rotate = nil)
+          raise NoSuchFileError, local_file unless File.exist?(local_file)
+          begin
+            ifile = File.open(local_file, 'rb')
+            fh = FileData.new(ifile)
+            fsize = fh.data_size
+            key = Digest::SHA1.hexdigest(local_file + fh.mtime.to_s) if key.nil?
+            if mime_type.nil? || mime_type.empty?
+              mime = MIME::Types.type_for local_file
+              mime_type = mime.empty? ? 'application/octet-stream' : mime[0].content_type
+            end
+            if fsize > Config.settings[:block_size]
+              code, data = _resumable_upload(uptoken, fh, fsize, bucket, key, mime_type, custom_meta, customer, callback_params, rotate)
+            else
+              code, data = IO.upload_with_token(uptoken, local_file, bucket, key, mime_type, custom_meta, callback_params, true, rotate)
+            end
+            [code, data]
+          ensure
+            ifile.close unless ifile.nil?
+          end
+        end
+
+        private
+
+        class FileData
+            attr_accessor :fh
+            def initialize(fh)
+                @fh = fh
+            end
+            def data_size
+                @fh.stat.size
+            end
+            def get_data(offset, length)
+                @fh.seek(offset)
+                @fh.read(length)
+            end
+            def path
+                @fh.path
+            end
+            def mtime
+                @fh.mtime
+            end
+            #delegate :path, :mtime, :to => :fh
+        end
+
+        def _new_block_put_progress_data
+          {:ctx => nil, :offset => 0, :restsize => nil, :status_code => nil, :host => nil}
+        end
+
+        def _call_binary_with_token(uptoken, url, data, content_type = nil, retry_times = 0)
+          options = {
+              :method => :post,
+              :content_type => 'application/octet-stream',
+              :upload_signature_token => uptoken
+          }
+          options[:content_type] = content_type if !content_type.nil? && !content_type.empty?
+          code, data = http_request url, data, options
+          unless Utils.is_response_ok?(code)
+              retry_times += 1
+              if Config.settings[:auto_reconnect] && retry_times < Config.settings[:max_retry_times]
+                  return _call_binary_with_token(uptoken, url, data, options[:content_type], retry_times)
+              end
+          end
+          [code, data]
+        end
+
+        def _mkblock(uptoken, block_size, body)
+            url = Config.settings[:up_host] + "/mkblk/#{block_size}"
+            _call_binary_with_token(uptoken, url, body)
+        end
+
+        def _putblock(uphost, uptoken, ctx, offset, body)
+            url = uphost + "/bput/#{ctx}/#{offset}"
+            _call_binary_with_token(uptoken, url, body)
+        end
+
+        def _resumable_put_block(uptoken, fh, block_index, block_size, chunk_size, progress, retry_times = 1, notifier)
+            code, data = 0, {}
+            fpath = fh.path
+            # this block has never been uploaded.
+            if progress[:ctx] == nil || progress[:ctx].empty?
+                progress[:offset] = 0
+                progress[:restsize] = block_size
+                # choose the smaller one
+                body_length = [block_size, chunk_size].min
+                for i in 1..retry_times
+                    seek_pos = block_index*Config.settings[:block_size]
+                    body = fh.get_data(seek_pos, body_length)
+                    result_length = body.length
+                    if result_length != body_length
+                        raise FileSeekReadError.new(fpath, block_index, seek_pos, body_length, result_length)
+                    end
+                    code, data = _mkblock(uptoken, block_size, body)
+                    body_crc32 = Zlib.crc32(body)
+                    if Utils.is_response_ok?(code) && data["crc32"] == body_crc32
+                        progress[:ctx] = data["ctx"]
+                        progress[:offset] = body_length
+                        progress[:restsize] = block_size - body_length
+                        progress[:status_code] = code
+                        progress[:host] = data["host"]
+                        if !notifier.nil? && notifier.respond_to?("notify")
+                            notifier.notify(block_index, progress)
+                        end
+                        break
+                    elsif i == retry_times && data["crc32"] != body_crc32
+                        Log.logger.error %Q(Uploading block error. Expected crc32: #{body_crc32}, but got: #{data["crc32"]})
+                    end
+                end
+            elsif progress[:offset] + progress[:restsize] != block_size
+                raise BlockSizeNotMathchError.new(fpath, block_index, progress[:offset], progress[:restsize], block_size)
+            end
+            # loop uploading other chunks except the first one
+            while progress[:restsize].to_i > 0 && progress[:restsize] < block_size
+                # choose the smaller one
+                body_length = [progress[:restsize], chunk_size].min
+                for i in 1..retry_times
+                    seek_pos = block_index*Config.settings[:block_size] + progress[:offset]
+                    body = fh.get_data(seek_pos, body_length)
+                    result_length = body.length
+                    if result_length != body_length
+                        raise FileSeekReadError.new(fpath, block_index, seek_pos, body_length, result_length)
+                    end
+                    code, data = _putblock(progress[:host], uptoken, progress[:ctx], progress[:offset], body)
+                    body_crc32 = Zlib.crc32(body)
+                    if Utils.is_response_ok?(code) && data["crc32"] == body_crc32
+                        progress[:ctx] = data["ctx"]
+                        progress[:offset] += body_length
+                        progress[:restsize] -= body_length
+                        progress[:status_code] = code
+                        progress[:host] = data["host"]
+                        if !notifier.nil? && notifier.respond_to?("notify")
+                            notifier.notify(block_index, progress)
+                        end
+                        break
+                    elsif i == retry_times && data["crc32"] != body_crc32
+                        Log.logger.error %Q(Uploading block error. Expected crc32: #{body_crc32}, but got: #{data["crc32"]})
+                    end
+                end
+            end
+            # return
+            return [code, data]
+        end
+
+        def _block_count(fsize)
+            ((fsize + Config.settings[:block_size] - 1) / Config.settings[:block_size]).to_i
+        end
+
+        def _resumable_put(uptoken, fh, checksums, progresses, block_notifier = nil, chunk_notifier = nil)
+            code, data = 0, {}
+            fsize = fh.data_size
+            block_count = _block_count(fsize)
+            checksum_count = checksums.length
+            progress_count = progresses.length
+            if checksum_count != block_count || progress_count != block_count
+                raise BlockCountNotMathchError.new(fh.path, block_count, checksum_count, progress_count)
+            end
+            0.upto(block_count-1).each do |block_index|
+                if checksums[block_index].nil? || checksums[block_index].empty?
+                    block_size = Config.settings[:block_size]
+                    if block_index == block_count - 1
+                        block_size = fsize - block_index*Config.settings[:block_size]
+                    end
+                    if progresses[block_index].nil?
+                        progresses[block_index] = _new_block_put_progress_data
+                    end
+                    code, data = _resumable_put_block(uptoken, fh, block_index, block_size, Config.settings[:chunk_size], progresses[block_index], Config.settings[:max_retry_times], chunk_notifier)
+                    if Utils.is_response_ok?(code)
+                        #checksums[block_index] = data["checksum"]
+                        checksums[block_index] = data["ctx"]
+                        if !block_notifier.nil? && block_notifier.respond_to?("notify")
+                            block_notifier.notify(block_index, checksums[block_index])
+                        end
+                    end
+                end
+            end
+            return [code, data]
+        end
+
+        def _mkfile(uphost, uptoken, entry_uri, fsize, checksums, mime_type = nil, custom_meta = nil, customer = nil, callback_params = nil, rotate = nil)
+          path = '/rs-mkfile/' + Utils.urlsafe_base64_encode(entry_uri) + "/fsize/#{fsize}"
+          path += '/mimeType/' + Utils.urlsafe_base64_encode(mime_type) if !mime_type.nil? && !mime_type.empty?
+          path += '/meta/' + Utils.urlsafe_base64_encode(custom_meta) if !custom_meta.nil? && !custom_meta.empty?
+          path += '/customer/' + customer if !customer.nil? && !customer.empty?
+          callback_query_string = Utils.generate_query_string(callback_params) if !callback_params.nil? && !callback_params.empty?
+          path += '/params/' + Utils.urlsafe_base64_encode(callback_query_string) if !callback_query_string.nil? && !callback_query_string.empty?
+          path += '/rotate/' + rotate if !rotate.nil? && rotate.to_i >= 0
+          url = uphost + path
+          #body = ''
+          #checksums.each do |checksum|
+          #    body += Utils.urlsafe_base64_decode(checksum)
+          #end
+          body = checksums.join(',')
+          _call_binary_with_token(uptoken, url, body, 'text/plain')
+        end
+
+        def _resumable_upload(uptoken, fh, fsize, bucket, key, mime_type = nil, custom_meta = nil, customer = nil, callback_params = nil, rotate = nil)
+          block_count = _block_count(fsize)
+          chunk_notifier = ChunkProgressNotifier.new(key)
+          block_notifier = BlockProgressNotifier.new(key)
+          progresses = chunk_notifier.tmpdata.all
+          if progresses.empty?
+              block_count.times{progresses << _new_block_put_progress_data}
+              chunk_notifier.tmpdata.init(progresses)
+          end
+          checksums = block_notifier.tmpdata.all
+          if checksums.empty?
+              block_count.times{checksums << ''}
+              block_notifier.tmpdata.init(checksums)
+          end
+          code, data = _resumable_put(uptoken, fh, checksums, progresses, block_notifier, chunk_notifier)
+          if Utils.is_response_ok?(code)
+            uphost = data["host"]
+            entry_uri = bucket + ':' + key
+            code, data = _mkfile(uphost, uptoken, entry_uri, fsize, checksums, mime_type, custom_meta, customer, callback_params, rotate)
+          end
+          if Utils.is_response_ok?(code)
+            Utils.debug "File #{fh.path} {size: #{fsize}} successfully uploaded."
+            chunk_notifier.tmpdata.sweep!
+            block_notifier.tmpdata.sweep!
+          end
+          [code, data]
+        end
+
+      end
+    end
+  end
+end
@@ -1,6 +1,7 @@
 # -*- encoding: utf-8 -*-

 require 'uri'
+require 'cgi'
 require 'json'
 require 'zlib'
 require 'base64'
@@ -31,6 +32,20 @@ module Qiniu
        {}
      end

+      def is_response_ok?(status_code)
+          status_code/100 == 2
+      end
+
+      def response_error(status_code, errmsg)
+          [status_code, {"error" => errmsg}]
+      end
+
+      def debug(msg)
+          if Config.settings[:enable_debug]
+              Log.logger.debug(msg)
+          end
+      end
+
      def send_request_with url, data = nil, options = {}
        options[:method] = Config.settings[:method] unless options[:method]
        options[:content_type] = Config.settings[:content_type] unless options[:content_type]
@@ -41,22 +56,22 @@ module Qiniu
        auth_token = nil
        if !options[:qbox_signature_token].nil? && !options[:qbox_signature_token].empty?
          auth_token = 'QBox ' + options[:qbox_signature_token]
-        #elsif !options[:upload_signature_token].nil? && !options[:upload_signature_token].empty?
-        #  auth_token = 'UpToken ' + options[:upload_signature_token]
+        elsif !options[:upload_signature_token].nil? && !options[:upload_signature_token].empty?
+          auth_token = 'UpToken ' + options[:upload_signature_token]
        elsif options[:access_token]
          auth_token = 'Bearer ' + options[:access_token]
        end
        header_options.merge!('Authorization' => auth_token) unless auth_token.nil?
        case options[:method]
        when :get
-          response = RestClient.get url, header_options
+          response = RestClient.get(url, header_options)
        when :post
          header_options.merge!(:content_type => options[:content_type])
-          response = RestClient.post url, data, header_options
+          response = RestClient.post(url, data, header_options)
        end
        code = response.respond_to?(:code) ? response.code.to_i : 0
-        if code != 200
-          raise RequestFailed.new(response)
+        unless is_response_ok?(code)
+          raise RequestFailed.new("Request Failed", response)
        else
          data = {}
          body = response.respond_to?(:body) ? response.body : {}
@@ -91,42 +106,21 @@ module Qiniu
        end
      end

-      def upload_multipart_data(url, filepath, action_string, callback_query_string = '')
-        code, data = 0, {}
-        begin
-          header_options = {
-            :accept => :json,
-            :user_agent => Config.settings[:user_agent]
-          }
+      def upload_multipart_data(url, filepath, action_string, callback_query_string = '', uptoken = nil)
          post_data = {
-            :file => File.new(filepath, 'rb'),
            :params => callback_query_string,
            :action => action_string,
+            :file => File.new(filepath, 'rb'),
            :multipart => true
          }
-          response = RestClient.post url, post_data, header_options
-          body = response.respond_to?(:body) ? response.body : ""
-          data = safe_json_parse(body) unless body.empty?
-          code = response.code.to_i if response.respond_to?(:code)
-        rescue Errno::ECONNRESET => err
-          Log.logger.error err
-        rescue => e
-          Log.logger.warn "#{e.message} => Utils.http_request('#{url}')"
-          res = e.response
-          if e.respond_to? :response
-            res = e.response
-            code = res.code.to_i if res.respond_to? :code
-            body = res.respond_to?(:body) ? res.body : ""
-            data = safe_json_parse(body) unless body.empty?
-          end
-        end
-        [code, data]
+          post_data[:auth] = uptoken unless uptoken.nil?
+          http_request url, post_data
      end

      def generate_query_string(params)
        return params if params.is_a?(String)
-        total_param = params.map { |key, value| key.to_s+"="+value.to_s }
-        URI.escape(total_param.join("&"))
+        total_param = params.map { |key, value| %Q(#{CGI.escape(key.to_s)}=#{CGI.escape(value.to_s).gsub('+', '%20')}) }
+        total_param.join("&")
      end

      def crc32checksum(filepath)
@@ -140,10 +134,10 @@ module Qiniu
        signature = uri.path
        query_string = uri.query
        signature += '?' + query_string if !query_string.nil? && !query_string.empty?
-        signature += "\n";
+        signature += "\n"
        if params.is_a?(Hash)
-            total_param = params.map { |key, value| key.to_s+"="+value.to_s }
-            signature += total_param.join("&")
+            params_string = generate_query_string(params)
+            signature += params_string
        end
        hmac = HMAC::SHA1.new(secret_key)
        hmac.update(signature)
@@ -151,21 +145,6 @@ module Qiniu
        %Q(#{access_key}:#{encoded_digest})
      end

-=begin
-      def generate_upload_token(scope, expires_in, callback_url = nil, return_url = nil)
-        access_key = Config.settings[:access_key]
-        secret_key = Config.settings[:secret_key]
-        params = {:scope => scope, :deadline => Time.now.to_i + expires_in}
-        params[:callbackUrl] = callback_url if !callback_url.nil? && !calback_url.empty?
-        params[:returnUrl] = return_url if !return_url.nil? && !return_url.empty?
-        signature = urlsafe_base64_encode(params.to_json)
-        hmac = HMAC::SHA1.new(secret_key)
-        hmac.update(signature)
-        encoded_digest = urlsafe_base64_encode(hmac.digest)
-        %Q(#{access_key}:#{encoded_digest}:#{signature})
-      end
-=end
-
    end
  end
 end
@@ -2,6 +2,18 @@

 module Qiniu
  module RS
-    VERSION = "2.2.1"
+    module Version
+      MAJOR = 3
+      MINOR = 2
+      PATCH = 2
+      # Returns a version string by joining <tt>MAJOR</tt>, <tt>MINOR</tt>, and <tt>PATCH</tt> with <tt>'.'</tt>
+      #
+      # Example
+      #
+      #   Version.to_s # '1.0.2'
+      def self.to_s
+        [MAJOR, MINOR, PATCH].join('.')
+      end
+    end
  end
 end
@@ -1,5 +1,6 @@
 # -*- encoding: utf-8 -*-

+require 'cgi'
 require 'json'
 require 'qiniu/tokens/access_token'

@@ -21,7 +22,7 @@ module Qiniu
          signature += '?' + query_string if !query_string.nil? && !query_string.empty?
          signature += "\n";
          if @params.is_a?(Hash)
-            total_param = @params.map { |key, value| key.to_s+"="+value.to_s }
+            total_param = @params.map { |key, value| %Q(#{CGI.escape(key.to_s)}=#{CGI.escape(value.to_s).gsub('+', '%20')}) }
            signature += total_param.join("&")
          end
          signature
@@ -10,19 +10,23 @@ module Qiniu

        include Utils

-        attr_accessor :scope, :expires_in, :callback_url, :return_url
+        attr_accessor :scope, :expires_in, :callback_url, :callback_body_type, :customer, :escape

        def initialize(opts = {})
          @scope = opts[:scope]
-          @expires_in = opts[:expires_in]
+          @expires_in = opts[:expires_in] || 3600
          @callback_url = opts[:callback_url]
-          @return_url = opts[:return_url]
+          @callback_body_type = opts[:callback_body_type]
+          @customer = opts[:customer]
+          @escape = opts[:escape]
        end

        def generate_signature
          params = {:scope => @scope, :deadline => Time.now.to_i + @expires_in}
-          params[:callbackUrl] = @callback_url if !@callback_url.nil? && !@calback_url.empty?
-          params[:returnUrl] = @return_url if !@return_url.nil? && !@return_url.empty?
+          params[:callbackUrl] = @callback_url if !@callback_url.nil? && !@callback_url.empty?
+          params[:callbackBodyType] = @callback_body_type if !@callback_body_type.nil? && !@callback_body_type.empty?
+          params[:customer] = @customer if !@customer.nil? && !@customer.empty?
+          params[:escape] = 1 if @escape == 1 || @escape == true
          urlsafe_base64_encode(params.to_json)
        end

@@ -5,7 +5,7 @@ require File.expand_path('../lib/qiniu/rs/version', __FILE__)
 Gem::Specification.new do |gem|
  gem.authors       = ["why404"]
  gem.email         = ["why404@gmail.com"]
-  gem.description   = %q{Qiniu Resource (Cloud) Storage SDK for Ruby. See: http://docs.qiniutek.com/v2/sdk/ruby/}
+  gem.description   = %q{Qiniu Resource (Cloud) Storage SDK for Ruby. See: http://docs.qiniutek.com/v3/sdk/ruby/}
  gem.summary       = %q{Qiniu Resource (Cloud) Storage SDK for Ruby}
  gem.homepage      = "https://github.com/qiniu/ruby-sdk"

@@ -14,15 +14,15 @@ Gem::Specification.new do |gem|
  gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
  gem.name          = "qiniu-rs"
  gem.require_paths = ["lib"]
-  gem.version       = Qiniu::RS::VERSION
+  gem.version       = Qiniu::RS::Version.to_s

  # specify any dependencies here; for example:
-  gem.add_development_dependency "rake", "~> 0.9.2.2"
-  gem.add_development_dependency "rspec", "~> 2.10.0"
-  gem.add_development_dependency "fakeweb", "~> 1.3.0"
-  gem.add_runtime_dependency "json", "~> 1.7.3"
-  gem.add_runtime_dependency "rest-client", "~> 1.6.7"
+  gem.add_development_dependency "rake", ">= 0.9"
+  gem.add_development_dependency "rspec", "~> 2.11"
+  gem.add_development_dependency "fakeweb", "~> 1.3"
+  gem.add_runtime_dependency "json", "~> 1.7"
+  gem.add_runtime_dependency "rest-client", "~> 1.6"
  gem.add_runtime_dependency "mime-types", "~> 1.19"
-  gem.add_runtime_dependency "ruby-hmac", "~> 0.4.0"
-  gem.add_runtime_dependency "jruby-openssl", "~> 0.7.7" if RUBY_PLATFORM == "java"
+  gem.add_runtime_dependency "ruby-hmac", "~> 0.4"
+  gem.add_runtime_dependency "jruby-openssl", "~> 0.7" if RUBY_PLATFORM == "java"
 end
@@ -0,0 +1,30 @@
+# -*- encoding: utf-8 -*-
+
+require 'spec_helper'
+require 'qiniu/rs/abstract'
+
+describe Qiniu::RS::Abstract do
+  before(:each) do
+    @klass = Class.new do
+      include Qiniu::RS::Abstract
+
+      abstract_methods :foo, :bar
+    end
+  end
+
+  it "raises NotImplementedError" do
+    proc {
+      @klass.new.foo
+    }.should raise_error(NotImplementedError)
+  end
+
+  it "can be overridden" do
+    subclass = Class.new(@klass) do
+      def foo
+        :overridden
+      end
+    end
+
+    subclass.new.foo.should == :overridden
+  end
+end
@@ -8,8 +8,8 @@ module Qiniu
    describe Auth do

      before :all do
-        @username = "test@qbox.net"
-        @password = "test"
+        @username = "qboxtest"
+        @password = "qboxtest123"

        code, data = Qiniu::RS::Auth.exchange_by_password!(@username, @password)
        code.should == 200
@@ -0,0 +1,65 @@
+# -*- encoding: utf-8 -*-
+
+require 'spec_helper'
+require 'qiniu/rs'
+require 'qiniu/rs/pub'
+require 'qiniu/rs/eu'
+
+module Qiniu
+  module RS
+    describe EU do
+
+      before :all do
+        @customer_id = "awhy.xu@gmail.com"
+        @bucket = "wm_test_bucket"
+        @key = "image_logo_for_test.png"
+
+        result = Qiniu::RS.mkbucket(@bucket)
+        puts result.inspect
+        result.should be_true
+
+        local_file = File.expand_path('../' + @key, __FILE__)
+        upopts = {:scope => @bucket, :expires_in => 3600, :customer => @customer_id}
+        uptoken = Qiniu::RS.generate_upload_token(upopts)
+
+        data = Qiniu::RS.upload_file :uptoken => uptoken, :file => local_file, :bucket => @bucket, :key => @key
+        puts data.inspect
+
+        code2, data2 = Qiniu::RS::Pub.set_separator(@bucket, "-")
+        code2.should == 200
+        puts data2.inspect
+
+        code3, data3 = Qiniu::RS::Pub.set_style(@bucket, "small.jpg", "imageView/1/w/120/h/120/q/85/format/jpg/watermark/1")
+        code3.should == 200
+        puts data3.inspect
+      end
+
+      after :all do
+        @bucket = "wm_test_bucket"
+        result = Qiniu::RS.drop(@bucket)
+        puts result.inspect
+        result.should_not be_false
+      end
+
+      context ".set_watermark" do
+        it "should works" do
+          options = {
+            :text => "Powered by QiniuRS"
+          }
+          code, data = Qiniu::RS::EU.set_watermark(@customer_id, options)
+          code.should == 200
+          puts data.inspect
+        end
+      end
+
+      context ".get_watermark" do
+        it "should works" do
+          code, data = Qiniu::RS::EU.get_watermark(@customer_id)
+          code.should == 200
+          puts data.inspect
+        end
+      end
+
+    end
+  end
+end
@@ -10,36 +10,20 @@ module Qiniu
    describe Image do

      before :all do
-=begin
-        code, data = Qiniu::RS::Auth.exchange_by_password!("test@qbox.net", "test")
-        code.should == 200
-        data.should be_an_instance_of(Hash)
-        data["access_token"].should_not be_empty
-        data["refresh_token"].should_not be_empty
-        data["refresh_token"].should_not be_empty
-        puts data.inspect
-=end

        @bucket = "test_images_12345"
        @key = "image_logo_for_test.png"

-        local_file = File.expand_path('../' + @key, __FILE__)
-
-        result = Qiniu::RS.drop(@bucket)
-        result.should_not be_false
+        result = Qiniu::RS.mkbucket(@bucket)
        puts result.inspect
-
-        put_url = Qiniu::RS.put_auth(10)
-        put_url.should_not be_false
-        put_url.should_not be_empty
-        result = Qiniu::RS.upload :url => put_url,
-                                  :file => local_file,
-                                  :bucket => @bucket,
-                                  :key => @key,
-                                  :mime_type => "image/png",
-                                  :enable_crc32_check => true
        result.should be_true

+        local_file = File.expand_path('../' + @key, __FILE__)
+
+        upopts = {:scope => @bucket, :expires_in => 3600, :customer => "awhy.xu@gmail.com"}
+        uptoken = Qiniu::RS.generate_upload_token(upopts)
+        data = Qiniu::RS.upload_file :uptoken => uptoken, :file => local_file, :bucket => @bucket, :key => @key
+        puts data.inspect

        result = Qiniu::RS.get(@bucket, @key)
        result["url"].should_not be_empty
@@ -47,7 +31,7 @@ module Qiniu
        @source_image_url = result["url"]

        @mogrify_options = {
-            :thumbnail => "!120x120r",
+            :thumbnail => "!120x120>",
            :gravity => "center",
            :crop => "!120x120a0a0",
            :quality => 85,
@@ -57,6 +41,13 @@ module Qiniu
        }
      end

+      after :all do
+        @bucket = "test_images_12345"
+        result = Qiniu::RS.drop(@bucket)
+        puts result.inspect
+        result.should_not be_false
+      end
+
      context ".info" do
        it "should works" do
          code, data = Qiniu::RS::Image.info(@source_image_url)
@@ -65,6 +56,13 @@ module Qiniu
        end
      end

+      context ".exif" do
+        it "should works" do
+          code, data = Qiniu::RS::Image.exif(@source_image_url)
+          puts data.inspect
+        end
+      end
+
      context ".mogrify_preview_url" do
        it "should works" do
          mogrify_preview_url = Qiniu::RS::Image.mogrify_preview_url(@source_image_url, @mogrify_options)
@@ -1,4 +1,4 @@
-# -*- encoding: utf-8 -*-
+# Utils.-*- encoding: utf-8 -*-

 require 'spec_helper'
 require 'qiniu/rs/auth'
@@ -10,30 +10,47 @@ module Qiniu
    describe IO do

      before :all do
-=begin
-        code, data = Qiniu::RS::Auth.exchange_by_password!("test@qbox.net", "test")
-        code.should == 200
-        data.should be_an_instance_of(Hash)
-        data["access_token"].should_not be_empty
-        data["refresh_token"].should_not be_empty
-        data["refresh_token"].should_not be_empty
-        puts data.inspect
-=end
-
-        code2, data2 = Qiniu::RS::IO.put_auth()
-        code2.should == 200
-        data2["url"].should_not be_empty
-        data2["expiresIn"].should_not be_zero
-        puts data2.inspect
-
-        @put_url = data2["url"]
-        @bucket = "test"
+        @bucket = "io_test_bucket"
        @key = Digest::SHA1.hexdigest (Time.now.to_i+rand(100)).to_s
+
+        result = Qiniu::RS.mkbucket(@bucket)
+        puts result.inspect
+        result.should be_true
+      end
+
+      after :all do
+        @bucket = "io_test_bucket"
+        result = Qiniu::RS.drop(@bucket)
+        puts result.inspect
+        result.should_not be_false
+      end
+
+      context ".upload_file" do
+        it "should works" do
+          code, data = Qiniu::RS::IO.put_auth()
+          code.should == 200
+          data["url"].should_not be_empty
+          data["expiresIn"].should_not be_zero
+          puts data.inspect
+          code2, data2 = Qiniu::RS::IO.upload_file(data["url"], __FILE__, @bucket, @key)
+          code2.should == 200
+          puts data2.inspect
+        end
      end

      context ".put_file" do
        it "should works" do
-          code, data = Qiniu::RS::IO.put_file(@put_url, __FILE__, @bucket, @key)
+          code, data = Qiniu::RS::IO.put_file(__FILE__, @bucket, @key, 'application/x-ruby', 'customMeta', true)
+          code.should == 200
+          puts data.inspect
+        end
+      end
+
+      context ".upload_with_token" do
+        it "should works" do
+          upopts = {:scope => @bucket, :expires_in => 3600, :customer => "awhy.xu@gmail.com"}
+          uptoken = Qiniu::RS.generate_upload_token(upopts)
+          code, data = Qiniu::RS::IO.upload_with_token(uptoken, __FILE__, @bucket, @key, nil, nil, nil, true)
          code.should == 200
          puts data.inspect
        end
@@ -0,0 +1,60 @@
+# -*- encoding: utf-8 -*-
+
+require 'spec_helper'
+require 'qiniu/rs/auth'
+require 'qiniu/rs/rs'
+require 'qiniu/rs/pub'
+
+module Qiniu
+  module RS
+    describe Pub do
+
+      before :all do
+        @bucket = "pub_test_bucket"
+        result = Qiniu::RS.mkbucket(@bucket)
+        puts result.inspect
+        result.should_not be_false
+      end
+
+      after :all do
+        @bucket = "pub_test_bucket"
+        result = Qiniu::RS.drop(@bucket)
+        puts result.inspect
+        result.should_not be_false
+      end
+
+      context ".set_protected" do
+        it "should works" do
+          code, data = Qiniu::RS::Pub.set_protected(@bucket, 1)
+          code.should == 200
+          puts data.inspect
+        end
+      end
+
+      context ".set_separator" do
+        it "should works" do
+          code, data = Qiniu::RS::Pub.set_separator(@bucket, "-")
+          code.should == 200
+          puts data.inspect
+        end
+      end
+
+      context ".set_style" do
+        it "should works" do
+          code, data = Qiniu::RS::Pub.set_style(@bucket, "small.jpg", "imageMogr/auto-orient/thumbnail/!120x120r/gravity/center/crop/!120x120/quality/80")
+          code.should == 200
+          puts data.inspect
+        end
+      end
+
+      context ".unset_style" do
+        it "should works" do
+          code, data = Qiniu::RS::Pub.unset_style(@bucket, "small.jpg")
+          code.should == 200
+          puts data.inspect
+        end
+      end
+
+    end
+  end
+end
@@ -11,31 +11,40 @@ module Qiniu
    describe RS do

      before :all do
-=begin
-        code, data = Qiniu::RS::Auth.exchange_by_password!("test@qbox.net", "test")
-        code.should == 200
-        data.should be_an_instance_of(Hash)
-        data["access_token"].should_not be_empty
-        data["refresh_token"].should_not be_empty
-        data["refresh_token"].should_not be_empty
-        puts data.inspect
-=end
-
-        code2, data2 = Qiniu::RS::IO.put_auth()
-        code2.should == 200
-        data2["url"].should_not be_empty
-        data2["expiresIn"].should_not be_zero
-        puts data2.inspect
-
-        @put_url = data2["url"]
-        @bucket = "test"
+        @bucket = "rs_test_bucket"
        @key = Digest::SHA1.hexdigest (Time.now.to_i+rand(100)).to_s
-        @domain = 'cdn.example.com'
+        @domain = 'rs-test-bucket.dn.qbox.me'
+
+        code, data = Qiniu::RS::RS.mkbucket(@bucket)
+        puts [code, data].inspect
+        code.should == 200
      end

-      context "IO.put_file" do
+      after :all do
+        @bucket = "rs_test_bucket"
+        code, data = Qiniu::RS::RS.drop(@bucket)
+        puts [code, data].inspect
+        code.should == 200
+      end
+
+      context "IO.upload_file" do
        it "should works" do
-          code, data = Qiniu::RS::IO.put_file(@put_url, __FILE__, @bucket, @key)
+          code, data = Qiniu::RS::IO.put_auth()
+          puts data.inspect
+          code.should == 200
+          data["url"].should_not be_empty
+          data["expiresIn"].should_not be_zero
+          @put_url = data["url"]
+
+          code2, data2 = Qiniu::RS::IO.upload_file(@put_url, __FILE__, @bucket, @key)
+          puts data2.inspect
+          code2.should == 200
+        end
+      end
+
+      context ".buckets" do
+        it "should works" do
+          code, data = Qiniu::RS::RS.buckets
          code.should == 200
          puts data.inspect
        end
@@ -0,0 +1,59 @@
+# Utils.-*- encoding: utf-8 -*-
+
+require 'digest/sha1'
+require 'spec_helper'
+require 'qiniu/rs/rs'
+require 'qiniu/rs/up'
+
+module Qiniu
+  module RS
+    describe UP do
+
+      before :all do
+        @localfile = "bigfile.txt"
+        File.open(@localfile, "w"){|f| 5242888.times{f.write(Random.rand(9).to_s)}}
+        @bucket = "up_test_bucket"
+        @key = Digest::SHA1.hexdigest(@localfile+Time.now.to_s)
+
+        code, data = Qiniu::RS::RS.mkbucket(@bucket)
+        puts [code, data].inspect
+        code.should == 200
+      end
+
+      after :all do
+        File.unlink(@localfile) if File.exists?(@localfile)
+
+        code, data = Qiniu::RS::RS.drop(@bucket)
+        puts [code, data].inspect
+        code.should == 200
+      end
+
+      context ".upload_with_token" do
+        it "should works" do
+          upopts = {:scope => @bucket, :expires_in => 3600, :customer => "awhy.xu@gmail.com"}
+          uptoken = Qiniu::RS.generate_upload_token(upopts)
+          code, data = Qiniu::RS::UP.upload_with_token(uptoken, @localfile, @bucket, @key)
+          puts data.inspect
+          (code/100).should == 2
+        end
+      end
+
+      context ".stat" do
+        it "should exists" do
+          code, data = Qiniu::RS::RS.stat(@bucket, @key)
+          puts data.inspect
+          code.should == 200
+        end
+      end
+
+      context ".delete" do
+        it "should works" do
+          code, data = Qiniu::RS::RS.delete(@bucket, @key)
+          puts data.inspect
+          code.should == 200
+        end
+      end
+
+    end
+  end
+end
@@ -3,8 +3,8 @@
 require 'spec_helper'
 require 'qiniu/rs/version'

-describe Qiniu::RS do
+describe Qiniu::RS::Version do
  it "should has a VERSION" do
-    Qiniu::RS::VERSION.should =~ /^\d+\.\d+\.\d+?$/
+    Qiniu::RS::Version.to_s.should =~ /^\d+\.\d+\.\d+?$/
  end
 end
@@ -1,5 +1,6 @@
 # -*- encoding: utf-8 -*-

+require 'digest/sha1'
 require 'spec_helper'
 require 'qiniu/rs'

@@ -9,20 +10,93 @@ module Qiniu
    before :all do
      @bucket = 'qiniu_rs_test'
      @key = Digest::SHA1.hexdigest Time.now.to_s
-      @domain = 'cdn.example.com'
+      @domain = 'qiniu-rs-test.dn.qbox.me'
+
+      result = Qiniu::RS.mkbucket(@bucket)
+      result.should_not be_false

      @test_image_bucket = 'test_images_12345'
+      result2 = Qiniu::RS.mkbucket(@test_image_bucket)
+      puts result2.inspect
+      result2.should be_true
+
      @test_image_key = 'image_logo_for_test.png'
+      local_file = File.expand_path('./rs/' + @test_image_key, File.dirname(__FILE__))
+      puts local_file.inspect
+      upopts = {:scope => @test_image_bucket, :expires_in => 3600, :customer => "awhy.xu@gmail.com"}
+      uptoken = Qiniu::RS.generate_upload_token(upopts)
+      data = Qiniu::RS.upload_file :uptoken => uptoken, :file => local_file, :bucket => @test_image_bucket, :key => @test_image_key
+      puts data.inspect
    end

-=begin
-    context ".login!" do
+    after :all do
+      result = Qiniu::RS.drop(@bucket)
+      puts result.inspect
+      result.should_not be_false
+
+      result2 = Qiniu::RS.drop(@test_image_bucket)
+      puts result2.inspect
+      result2.should_not be_false
+    end
+
+    context ".buckets" do
      it "should works" do
-        result = Qiniu::RS.login!("test@qbox.net", "test")
-        result.should be_true
+        result = Qiniu::RS.buckets
+        result.should_not be_false
+        puts result.inspect
+      end
+    end
+
+    context ".set_protected" do
+      it "should works" do
+        result = Qiniu::RS.set_protected(@bucket, 1)
+        result.should_not be_false
+        puts result.inspect
+      end
+    end
+
+    context ".set_separator" do
+      it "should works" do
+        result = Qiniu::RS.set_separator(@bucket, "-")
+        result.should_not be_false
+        puts result.inspect
+      end
+    end
+
+    context ".set_style" do
+      it "should works" do
+        result = Qiniu::RS.set_style(@bucket, "small.jpg", "imageMogr/auto-orient/thumbnail/!120x120r/gravity/center/crop/!120x120/quality/80")
+        result.should_not be_false
+        puts result.inspect
+      end
+    end
+
+    context ".unset_style" do
+      it "should works" do
+        result = Qiniu::RS.unset_style(@bucket, "small.jpg")
+        result.should_not be_false
+        puts result.inspect
+      end
+    end
+
+    context ".set_watermark" do
+      it "should works" do
+        options = {
+          :text => "Powered by QiniuRS"
+        }
+        result = Qiniu::RS.set_watermark(1, options)
+        result.should_not be_false
+        puts result.inspect
+      end
+    end
+
+    context ".get_watermark" do
+      it "should works" do
+        result = Qiniu::RS.get_watermark(1)
+        result.should_not be_false
+        puts result.inspect
      end
    end
-=end

    context ".put_auth" do
      it "should works" do
@@ -43,11 +117,74 @@ module Qiniu
                                  :file =>  __FILE__,
                                  :bucket => @bucket,
                                  :key => @key,
+                                  :mime_type => 'application/x-ruby',
                                  :enable_crc32_check => true
        result.should be_true
      end
    end

+    context ".put_file" do
+      it "should works" do
+        result = Qiniu::RS.put_file :file =>  __FILE__,
+                                    :bucket => @bucket,
+                                    :key => @key,
+                                    :mime_type => 'application/x-ruby',
+                                    :enable_crc32_check => true
+        result.should be_true
+      end
+    end
+
+    context ".upload_file" do
+      it "should works" do
+        uptoken_opts = {:scope => @bucket, :escape => 0}
+        upload_opts = {
+          :uptoken => Qiniu::RS.generate_upload_token(uptoken_opts),
+          :file => __FILE__,
+          :bucket => @bucket,
+          :key => @key,
+          :enable_crc32_check => true
+        }
+        result = Qiniu::RS.upload_file(upload_opts)
+        result.should_not be_false
+        puts result.inspect
+      end
+    end
+
+    context ".resumable_upload_file" do
+      it "should works" do
+        # generate bigfile for testing
+        localfile = "test_bigfile"
+        File.open(localfile, "w"){|f| 5242888.times{f.write(Random.rand(9).to_s)}}
+        key = Digest::SHA1.hexdigest(localfile+Time.now.to_s)
+        # generate the upload token
+        uptoken_opts = {:scope => @bucket, :expires_in => 3600, :customer => "awhy.xu@gmail.com", :escape => 0}
+        uptoken = Qiniu::RS.generate_upload_token(uptoken_opts)
+        # uploading
+        upload_opts = {
+            :uptoken => uptoken,
+            :file => localfile,
+            :bucket => @bucket,
+            :key => key
+        }
+        #uploading
+        result1 = Qiniu::RS.upload_file(upload_opts)
+        #drop the bigfile
+        File.unlink(localfile) if File.exists?(localfile)
+        #expect
+        puts result1.inspect
+        result1.should_not be_false
+        result1.should_not be_empty
+        #stat
+        result2 = Qiniu::RS.stat(@bucket, key)
+        puts result2.inspect
+        result2.should_not be_false
+        #delete
+        result3 = Qiniu::RS.delete(@bucket, key)
+        puts result3.inspect
+        result3.should_not be_false
+      end
+    end
+
    context ".stat" do
      it "should works" do
        result = Qiniu::RS.stat(@bucket, @key)
@@ -152,6 +289,17 @@ module Qiniu
      end
    end

+    context ".image_exif" do
+      it "should works" do
+        data = Qiniu::RS.get(@test_image_bucket, @test_image_key)
+        data.should_not be_false
+        data.should_not be_empty
+        puts data.inspect
+        result = Qiniu::RS.image_exif(data["url"])
+        puts result.inspect
+      end
+    end
+
    context ".image_mogrify_save_as" do
      it "should works" do
        data = Qiniu::RS.get(@test_image_bucket, @test_image_key)
@@ -160,10 +308,13 @@ module Qiniu
        puts data.inspect

        dest_bucket = "test_thumbnails_bucket"
+        result = Qiniu::RS.mkbucket(dest_bucket)
+        result.should_not be_false
+
        dest_key = "cropped-" + @test_image_key
        src_img_url = data["url"]
        mogrify_options = {
-          :thumbnail => "!120x120r",
+          :thumbnail => "!120x120>",
          :gravity => "center",
          :crop => "!120x120a0a0",
          :quality => 85,
@@ -171,16 +322,16 @@ module Qiniu
          :format => "jpg",
          :auto_orient => true
        }
-        result = Qiniu::RS.image_mogrify_save_as(dest_bucket, dest_key, src_img_url, mogrify_options)
-        result.should_not be_false
-        result.should_not be_empty
-        puts result.inspect
+        result2 = Qiniu::RS.image_mogrify_save_as(dest_bucket, dest_key, src_img_url, mogrify_options)
+        result2.should_not be_false
+        result2.should_not be_empty
+        puts result2.inspect
      end
    end

    context ".generate_upload_token" do
      it "should works" do
-        data = Qiniu::RS.generate_upload_token({:scope => 'test_bucket', :expires_in => 3600})
+        data = Qiniu::RS.generate_upload_token({:scope => 'test_bucket', :expires_in => 3600, :escape => 0})
        data.should_not be_empty
        puts data.inspect
      end
@@ -6,7 +6,7 @@ require 'rspec'

 RSpec.configure do |config|
  config.before :all do
-    Qiniu::RS.establish_connection! :access_key => "3fPHl_SLkPXdioqI_A8_NGngPWVJhlDk2ktRjogH",
-                                    :secret_key => "bXTPMDJrVYRJUiSDRFtFYwycVD_mjXxYWrCYlDHy"
+    Qiniu::RS.establish_connection! :access_key => "iN7NgwM31j4-BZacMjPrOQBs34UG1maYCAQmhdCV",
+                                    :secret_key => "6QTOr2Jg1gcZEWDQXKOGZh5PziC2MCV5KsntT70j"
  end
 end
Author	SHA1	Message	Date
xushiwei	2cbb175423	Merge pull request #26 from why404/release/v3.2.2 fix up 701	2012-12-04 22:32:53 -08:00
404	a8a8f63887	fix up 701	2012-12-05 14:00:12 +08:00
404	64cf9b5d3f	Merge pull request #24 from hayeah/master Fixes Qiniu::RS::Exception Issue	2012-11-29 01:53:46 -08:00
Howard Yeh	1a73c39ffb	Don't override to_s of Exception with inspect. This causes infinite recursion.	2012-11-27 18:52:41 +08:00
xushiwei	864076b9ec	Merge pull request #21 from why404/release/v3.2.0 Release/v3.2.0 - allow upload calback api	2012-11-08 03:01:27 -08:00
404	bb6efd4e0d	upload auto-rorate supported	2012-11-07 17:28:48 +08:00
404	ef1739cb2a	v3.2.0	2012-11-06 23:19:14 +08:00
404	611837b137	Merge branch 'feature/allow_upload_callback_api' into develop	2012-11-06 23:17:16 +08:00
404	000eef8870	update unit tests	2012-11-06 23:16:40 +08:00
404	bacf83dd3c	allow upload callback api	2012-11-06 22:09:19 +08:00
xushiwei	b8ad8bd7a1	Merge pull request #20 from why404/develop v3.1.0 - resumable upload support	2012-10-15 08:51:52 -07:00
404	38a0877b66	Merge branch 'release/v3.1.0'	2012-10-08 13:04:30 +08:00
404	241a16c40b	Merge branch 'feature/resumable_upload' into develop	2012-10-08 13:00:56 +08:00
404	9a5a27429d	add resumable upload and all tests(63 examples) passed	2012-10-08 12:59:30 +08:00
404	8011d6d837	all resumable uploading tests are passed	2012-10-03 12:02:38 +08:00
404	2451b5b51f	update qiniu/rs/exceptions	2012-10-02 23:40:26 +08:00
404	bd34ea428e	add Qiniu::RS::UP module	2012-10-02 18:47:19 +08:00
404	fa40449b12	added UploadFailedError	2012-09-27 20:22:51 +08:00
404	cf8a38faa0	Merge branch 'master' into develop	2012-09-25 13:44:54 +08:00
xushiwei	f3dd759a5b	Merge pull request #18 from why404/master 避免gems依赖包冲突，调整为x.y（不加.z）更为宽松的依赖策略	2012-09-12 06:25:36 -07:00
404	1072b1ebab	Merge branch 'hotfix/v3.0.6' into develop	2012-09-12 16:19:55 +08:00
404	df68455eed	Merge branch 'hotfix/v3.0.6'	2012-09-12 16:19:44 +08:00
404	ec58895ca7	Gemfile update	2012-09-12 16:19:32 +08:00
xushiwei	4f9ca6e468	Merge pull request #16 from why404/master publish v3.0.4 for hotfix	2012-09-03 03:58:02 -07:00
404	93a78047c1	v3.0.5	2012-09-03 18:18:21 +08:00
404	f304a2cb67	Merge branch 'master' into develop	2012-09-03 18:14:51 +08:00
404	c2a30d5a01	version 3.0.5	2012-09-03 18:14:42 +08:00
404	7432857c5a	Merge branch 'hotfix/v3.0.5' into develop	2012-09-03 18:12:25 +08:00
404	1d50e3aa54	Merge branch 'hotfix/v3.0.5'	2012-09-03 18:12:00 +08:00
404	13e1051b87	fixed rescue for ruby 1.8	2012-09-03 18:10:58 +08:00
404	7c1fd4d207	Merge branch 'master' into develop	2012-08-19 02:03:33 +08:00
404	7b628281d3	changed test env	2012-08-19 02:03:23 +08:00
404	263ea64367	Merge remote-tracking branch 'qiniu/master' into develop	2012-08-19 01:59:21 +08:00
404	2dfd3da781	Merge remote-tracking branch 'qiniu/master'	2012-08-19 01:59:03 +08:00
xushiwei	1af173d04f	Merge pull request #15 from huobazi/master 修正 Qiniu::RS.generate_upload_toke 对参数处理和文档描述不一致	2012-08-18 10:25:03 -07:00
huobazi	b176c7a604	文档中描述 Qiniu::RS.generate_upload_toke的参数为可选,默认值为3600,但代码中实际的处理并没有考虑参数未传值时取默认值 ref: http://docs.qiniutek.com/v3/sdk/ruby/#upload	2012-08-18 23:22:37 +08:00
404	9c719cc8e5	Merge branch 'hotfix/v3.0.3' into develop	2012-08-18 00:00:18 +08:00
404	e8a1343328	Merge branch 'hotfix/v3.0.3'	2012-08-18 00:00:01 +08:00
xushiwei	88b56daabd	Merge pull request #14 from why404/hotfix/v3.0.3 Hotfix/v3.0.3 - doc link version	2012-08-17 08:50:51 -07:00
404	bab0f4a602	verion updated	2012-08-17 23:22:03 +08:00
xushiwei	1b9077a7dd	Merge pull request #13 from why404/hotfix/v3.0.2 update spec - removed pub2 test	2012-08-16 20:11:40 -07:00
404	64ddbbe831	Merge branch 'hotfix/v3.0.2' into develop	2012-08-17 09:44:12 +08:00
404	36d5fc0684	Merge branch 'hotfix/v3.0.2'	2012-08-17 09:43:43 +08:00
404	490f359a17	update spec	2012-08-17 09:40:15 +08:00
xushiwei	01bd208627	Merge pull request #12 from why404/develop add up, pub, eu and rsplus supported	2012-08-15 06:26:44 -07:00
404	d0c69c2255	updated doc	2012-08-15 20:20:34 +08:00
404	7e4aff00a1	Merge branch 'develop'	2012-08-15 18:53:51 +08:00
404	93ca5c5009	changed unstyle to unset_style	2012-08-15 18:53:25 +08:00
404	46144f145c	Merge branch 'release/v3.0.0' into develop	2012-08-14 18:02:59 +08:00
404	b2ddd186aa	Merge branch 'release/v3.0.0'	2012-08-14 18:02:31 +08:00
404	9f07e8d236	added watermarking and all tests passed (staging env)	2012-08-14 18:02:05 +08:00
404	4f04812b5c	Merge branch 'feature/doc' into develop	2012-08-14 17:58:50 +08:00
404	fcc6870f2e	updated doc	2012-08-14 17:58:34 +08:00
404	2bd158c1fe	doc	2012-08-14 11:16:48 +08:00
404	556210548b	callback_body_type	2012-08-14 00:06:42 +08:00
404	3b58147e70	rs spec	2012-08-13 23:42:35 +08:00
404	6746a8eeeb	updated gemlock	2012-08-13 23:25:39 +08:00
404	da0d8d5ef8	fixed digest post data	2012-08-13 16:50:40 +08:00
404	1a950e8f85	uptoken field rename	2012-08-03 17:08:19 +08:00
404	d1b3f3c080	fixed io spec	2012-08-03 09:49:07 +08:00
404	46eb6e3d58	upload_with_token spec	2012-08-02 14:23:43 +08:00
404	8e86a92080	updated watermark tests	2012-08-02 13:59:02 +08:00
404	33447b0d5f	new uptoken	2012-08-02 13:36:46 +08:00
404	e7f64fabae	fixed io_spec.rb	2012-08-01 18:04:10 +08:00
404	1d63970688	rsplus/pub/eu fix	2012-08-01 11:58:43 +08:00
404	83475e594a	end user module	2012-07-31 16:26:43 +08:00
404	9210c7fc32	pub	2012-07-31 12:29:22 +08:00
404	1a9dfeb9a7	uptoken	2012-07-31 10:14:10 +08:00
404	da3bdd362e	added buckets	2012-07-30 15:37:52 +08:00
xushiwei	2bbcfff82f	Merge pull request #11 from why404/master fixed Qiniu::RS.put_file() 401	2012-07-28 05:09:30 -07:00
404	b2b5b8b92d	added Qiniu::RS::Image.exif()	2012-07-28 19:06:35 +08:00
404	e5c57d4d72	fixed put_file 401	2012-07-28 16:20:41 +08:00
404	9ff7228a8f	fix put_file 401	2012-07-28 16:19:08 +08:00
xushiwei	abadfe65ba	Merge pull request #10 from why404/master fixed Qiniu::RS.put_file()	2012-07-28 00:28:50 -07:00
404	006df109a7	fixed Qiniu::RS.put_file()	2012-07-28 15:16:26 +08:00
xushiwei	c4b23a4d89	Merge pull request #9 from why404/master 新增服务端上传方法 Qiniu::RS.put_file()，并完美通过所有39个单元测试	2012-07-24 02:44:44 -07:00
404	02d25bf63b	Merge branch 'release/v2.3.0'	2012-07-24 17:31:10 +08:00
404	28d4aa7743	Merge branch 'feature/rs_put' into develop	2012-07-24 17:30:36 +08:00
404	25fd1777f6	updated sdk doc	2012-07-24 17:29:57 +08:00
404	7df449cc73	added Qiniu::RS.put_file()	2012-07-24 16:54:09 +08:00