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我试图发送一个POST请求Yelp的API使用这些指令来获得访问令牌:https://www.yelp.com/developers/documentation/v3/get_started如何调用访问令牌的Yelp API?
但是,下面的代码不打印任何东西到控制台。我不确定问题所在,或者我已经正确设置了POST请求。我的代码有什么问题? :(
foodfinder.html:
<!DOCTYPE html>
<html lang="en">
<head>
<script src="./public/foodfinder.js"></script>
<meta charset="UTF-8">
<title>Food Finder</title>
</head>
<body>
Hello world
</body>
</html>
foodfinder.js:
$(function() {
var API_HOST = "api.yelp.com";
var SEARCH_PATH = "/v3/businesses/search";
var BUSINESS_PATH = "/v3/businesses/";
var TOKEN_PATH = "/oauth2/token";
var GRANT_TYPE = "client_credentials";
var CLIENT_ID = "abc"; // dummy id for stackoverflow purposes
var CLIENT_SECRET = "xyz"; // dummy secret for stackoverflow purposes
var SEARCH_TERM = "food";
var SEARCH_RADIUS = 500; // radius is in meters
var SORT_BY = "distance";
$.ajax(API_HOST + TOKEN_PATH, {
type: "POST",
data: {
grant_type: GRANT_TYPE,
client_id: CLIENT_ID,
client_secret: CLIENT_SECRET
},
contentType: "application/x-www-form-urlencoded",
dataType: "json",
success: function (data) {
console.log(data);
},
error: function() {
console.log("post call error");
}
})
});