2014-08-28 113 views
1

我發送請求喊叫API搜索的地方提供經度和緯度,但它給我下面的錯誤Yelp的API無效簽名

error =  { 
    description = "Invalid signature. Expected signature base string: GET&http%3A%2F%2Fapi.yelp.com%2Fv2%2Fsearch&ll%3D37.77493%252C-122.419415%26oauth_consumer_key%XXXXXXXXXXXX%26oauth_nonce%3D1D3331BF-4570-45E5-8DD0-5B85842E42E7%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1409214229%26oauth_token%XXXXXXXXXXXX%26oauth_version%3D1.0%26radius_filter%3D300%26term%3Dcafe"; 
    id = "INVALID_SIGNATURE"; 
    text = "Signature was invalid"; 
       }; 

http://api.yelp.com/v2/search?term=%@&ll=37.77493,-122.419415&radius_filter=300 

這是我的樣品要求,我是不是做錯了。

回答