Module: Wechate::Http

Included in:
Client
Defined in:
lib/wechate/http.rb

Instance Method Summary collapse

Instance Method Details

#api_get(url, args = {}) ⇒ Object 



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# File 'lib/wechate/http.rb', line 6

def api_get(url,args={})
  get_api_token unless @access_token
  url = "#{@urls[url]}?"
  args.each{|k,v| url = url + "&#{k.to_s}=#{v.to_s}"}
  
  if !@access_token then
    get_api_token
    return nil unless @access_token
  end
  
  conn = Faraday.new(:url =>@host_api) 
  req = url + "&access_token=#{@access_token}"
  response = conn.get req
  ret = JSON.parse(response.body)
  if ret["errcode"]!=0 then #expired
    if "42001"==ret["errcode"] then
      return nil unless get_api_token
      response = conn.get url + "&access_token=#{@access_token}"
    else
      return nil
    end
  end
  return ret
end

#api_post(url, body) ⇒ Object 



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# File 'lib/wechate/http.rb', line 31

def api_post(url,body)
  get_api_token unless @access_token
  conn = Faraday.new(:url => @host_api)
  response = conn.post "#{@urls[url]}?access_token=#{@access_token}" do |req|
    req.body = body
  end
  return response
end

#get_api_token ⇒ Object 



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# File 'lib/wechate/http.rb', line 40

def get_api_token
  conn = Faraday.new(:url =>@host_api)
  response = conn.get "/cgi-bin/gettoken" do |req|
    req.params['corpid'] = @appid
    req.params['corpsecret'] = @secret
  end
  @access_token = JSON.parse(response.body)["access_token"]
end