去掉对过时函数的调用。

lib/qiniu/http.rb

@@ -1,8 +1,6 @@
 # -*- encoding: utf-8 -*-
 # vim: sw=2 ts=2
 
-require 'json'
-
 module Qiniu
   module HTTP
 
@@ -12,12 +10,6 @@ module Qiniu
           return 200 <= http_code && http_code <= 299
       end # is_response_ok?
 
-      def safe_json_parse(data)
-        JSON.parse(data)
-      rescue JSON::ParserError
-        {}
-      end # safe_json_parse
-
       def generate_query_string(params)
         if params.is_a?(Hash)
           total_param = params.map { |key, value| %Q(#{CGI.escape(key.to_s)}=#{CGI.escape(value.to_s).gsub('+', '%20')}) }
@@ -71,7 +63,7 @@ module Qiniu
         content_type = resp_headers["content-type"][0]
         if !content_type.nil? && content_type == API_RESULT_MIMETYPE then
           # 如果是JSON格式，则反序列化
-          resp_body = safe_json_parse(resp_body)
+          resp_body = Utils.safe_json_parse(resp_body)
         end
 
         return resp_code, resp_body, resp_headers
@@ -119,7 +111,7 @@ module Qiniu
         content_type = resp_headers["content-type"][0]
         if !content_type.nil? && content_type == API_RESULT_MIMETYPE then
           # 如果是JSON格式，则反序列化
-          resp_body = safe_json_parse(resp_body)
+          resp_body = Utils.safe_json_parse(resp_body)
         end
 
         return resp_code, resp_body, resp_headers

lib/qiniu/tokens/qbox_token.rb

@@ -23,7 +23,7 @@ module Qiniu
           signature += '?' + query_string if !query_string.nil? && !query_string.empty?
           signature += "\n"
           if @params.is_a?(Hash)
-              params_string = Utils.generate_query_string(@params)
+              params_string = HTTP.generate_query_string(@params)
               signature += params_string
           end
           signature

lib/qiniu/utils.rb

@@ -31,20 +31,13 @@ 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
 
+      ### 已过时，仅作为兼容接口保留
       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]
@@ -69,7 +62,7 @@ module Qiniu
           response = RestClient.post(url, data, header_options)
         end
         code = response.respond_to?(:code) ? response.code.to_i : 0
-        unless is_response_ok?(code)
+        unless HTTP.is_response_ok?(code)
           raise RequestFailed.new("Request Failed", response)
         else
           data = {}
@@ -80,6 +73,7 @@ module Qiniu
         [code, data, raw_headers]
       end # send_request_with
 
+      ### 已过时，仅作为兼容接口保留
       def http_request url, data = nil, options = {}
         retry_times = 0
         begin
@@ -107,23 +101,6 @@ module Qiniu
         end
       end
 
-      def upload_multipart_data(url, filepath, action_string, callback_query_string = '', uptoken = nil)
-          post_data = {
-            :params => callback_query_string,
-            :action => action_string,
-            :file => File.new(filepath, 'rb'),
-            :multipart => true
-          }
-          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| %Q(#{CGI.escape(key.to_s)}=#{CGI.escape(value.to_s).gsub('+', '%20')}) }
-        total_param.join("&")
-      end
-
       def crc32checksum(filepath)
         File.open(filepath, "rb") { |f| Zlib.crc32 f.read }
       end