Class: Junziqian::Tool::RequestTool

Inherits:
Object
  • Object
show all
Defined in:
lib/junziqian/tool/request_tool.rb

Constant Summary collapse

CV = 
'1.1.1'
BOUNDARY = 
'00content0boundary00'

Class Method Summary collapse

Class Method Details

.build_form_data(query_params, boundary = BOUNDARY) ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 98

def build_form_data(query_params, boundary = BOUNDARY)
  body = []
  query_params.each do |k, v|
    if v.present?
      body << "--"+ boundary + "\r\n"
      body << "Content-Disposition: form-data; name=\"#{k}\"\r\n\r\n";
      if v.is_a?(Junziqian::Tool::AttacheUtils)
        body << v.uploadStr+"\r\n";
      else
        body << "#{v}\r\n";
      end
    end
  end
  if body.size > 0
    body << "--"+ boundary + "--\r\n";
  end
  body.join('')
end

.contactValues(query_params, ignores = [], content_type = 'application/x-www-form-urlencoded; charset=UTF-8') ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 25

def contactValues(query_params, ignores = [], content_type = 'application/x-www-form-urlencoded; charset=UTF-8')
  contactStr = []
  is_multipart = content_type.downcase.match('multipart/form-data') ? true : false
  unless query_params.empty?
    req_array = query_params.select {|k, v| !ignores.include?(k)}
    req_array.sort.each do |array_item|
      contactStr << array_item[0]
      if array_item[1]
        contactStr << (array_item[1].is_a?(Junziqian::Tool::AttacheUtils) ? array_item[1].value : array_item[1].to_s.strip)
      end
    end
  end
  contactStr.join('')
end

.create_head_hash(head_map, ext_info, sign, content_type = "application/x-www-form-urlencoded; charset=UTF-8") ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 63

def create_head_hash(head_map, ext_info, sign, content_type="application/x-www-form-urlencoded; charset=UTF-8")
  hash = {}
  hash['ext'] = encrypt_ext_info(ext_info)
  hash['sign'] = sign
  hash['user-agent'] = 'php'
  hash['Content-type'] = content_type
  hash['accept'] = 'text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2'
  hash['connection'] = 'keep-alive'
  hash.merge(head_map)
end

.create_http_sign(body_hash, timestamp) ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 117

def create_http_sign body_hash, timestamp
  array = [contactValues(body_hash)]
  array << "timestamp#{timestamp}"
  array << "appKey#{Junziqian::Cfg::ClientInfo.app_key}"
  array << "appSecret#{Junziqian::Cfg::ClientInfo.app_secret}"
  Digest::SHA1.hexdigest(array.join(''))
end

.do_post(query_params, ignores_params, head_map, content_type = 'application/x-www-form-urlencoded; charset=UTF-8') ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 74

def do_post(query_params, ignores_params, head_map, content_type = 'application/x-www-form-urlencoded; charset=UTF-8')
  sign_value = sign(query_params, ignores_params, head_map, get_ext_info,content_type);
  uri = URI.parse(Cfg::ClientInfo.services_url)
  head_hash = create_head_hash(head_map, get_ext_info, sign_value, content_type)
  content = if content_type.match('multipart/form-data')
              head_hash = head_hash.merge({"Content-Type"=> "multipart/form-data, boundary=#{BOUNDARY}"})
              build_form_data(query_params)
            else
              URI.encode_www_form query_params
            end
  head_hash['Content-Length'] = content.length.to_s
  http = Net::HTTP.new(uri.host, uri.port)
  response = http.post(uri.path, content, head_hash)
  return JSON.parse(response.body)
end

.do_post_by_requestObj(requestObj) ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 90

def do_post_by_requestObj( requestObj)
  # hash = hash.serialize_keys
  headerMap = get_heads(requestObj.method, requestObj.version)
  query_params = requestObj.query_params
  do_post(query_params, requestObj.ignores_params, headerMap, requestObj.content_type)
end

.encrypt_ext_info(ext_hash) ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 52

def encrypt_ext_info ext_hash
  contactStr = []
  if ext_hash
    ext_hash.each do |k, v|
      contactStr << "#{k}\001#{v}\002"
    end
  end
  string = contactStr.join('')
  string == '' ? '' : (string[0, string.length-1].to_s)
end

.get_ext_info ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 48

def get_ext_info
  {'cv' => CV}
end

.get_heads(method = 'POST', version = '1.0') ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 40

def get_heads(method = 'POST', version = '1.0')
  {"ts" => HttpSignUtils.get_millisecond,
   "locale" => "zh_CN",
   "v" => version,
   "method" => method,
   "appKey" => Cfg::ClientInfo.app_key}
end

.sign(query_params, ignore_params, header_map, ext_info, content_type = 'application/x-www-form-urlencoded; charset=UTF-8') ⇒ Object 



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# File 'lib/junziqian/tool/request_tool.rb', line 13

def sign(query_params, ignore_params, header_map, ext_info, content_type = 'application/x-www-form-urlencoded; charset=UTF-8')
  #raise '头参数不能为空' if secret.blank? || header_map.blank?

  contactStr = [Cfg::ClientInfo.app_secret]
  contactStr << contactValues(query_params, ignore_params, content_type)
  contactStr << contactValues(header_map)
  contactStr << contactValues(ext_info)

  # print contactStr.join('')
  Digest::SHA1.hexdigest(contactStr.join('')).upcase
end