我在rails上使用ruby來製作RESTful API,並且還使用門衛來處理身份驗證和授權。正如你所知,門衛生成一些OAuth2 api,而我需要使用的其中兩個是/用戶,這是發送請求和/ oauth /令牌爲我製作令牌。我製作的api,post,get,put作品在郵遞員和android工作室以及網頁瀏覽器中都有。 但門衛生成的post api/users和/ oauth/token在web瀏覽器中不起作用,但在android studio和postman上效果很好。 這讓我感到困惑。我在調用這個api時遇到的錯誤是404,我檢查了服務器上的ruby生產日誌,並且它說沒有路由匹配。這裏的字符串的東西是方法和路線的類型是正確的。在瀏覽器中調用oAuth2 api時出現404錯誤
這是我在reactjs中使用的代碼。我用axios:
var url="http://x.x.x.x/oauth/token";
axios.post(url,{
"username":"1",
"password":"password",
"grant_type":"password"
},{headers:{"Content-Type":"application/json"}}).then((response) => {
console.log(response.data);
})
.catch((error) => {
console.log(JSON.stringify(error));
});
而且還使用原始jQuery發出請求並獲得相同的錯誤。我所有的API運作良好execpt這兩個API:
var firstname = document.forms["registerForm"]["first_name"].value;
var lastname = document.forms["registerForm"]["last_name"].value;
var pass = document.forms["registerForm"]["password"].value;
var passconfirm = document.forms["registerForm"]["password_confirmation"].value;
var json_data = {
"async": true,
"crossDomain": true,
"url": send,
"method": "POST",
"headers": {
"content-type": "application/json",
},
"processData": false,
"data":
{
"user": {
"user_name": username,
"password": pass,
"password_confirmation": passconfirm,
"user_type": "admin"
},
"profile": {
"first_name": firstname,
"last_name": lastname
}
}
}
$.ajax(json_data).done(function (response) {
console.log(response);
});
console.log(json_data['data']);
console.log(username);
這段代碼的console.log輸出(JSON.stringify(錯誤));是這樣的:
{"config":{"transformRequest":{},"transformResponse":{},"timeout":0,"xsrfCookieName":"XSRF-TOKEN","xsrfHeaderName":"X-XSRF-TOKEN","maxContentLength":-1,"headers":{"Accept":"application/json, text/plain, */*","Content-Type":"application/json;charset=utf-8"},"method":"post","url":"http://x.x.x.x/oauth/token.json","data":"{\"username\":\"1\",\"password\":\"password\",\"grant_type\":\"password\"}"},"request":{}}
我找到請求頭和響應頭到瀏覽器:
Response Header:
Content-Type
application/json; charset=UTF-8
Content-Length
34
Connection
keep-alive
Status
404 Not Found
X-Request-Id
d593b73f-eec8-41cd-95cd-e4459663358c
X-Runtime
0.002108
Date
Mon, 13 Nov 2017 11:19:26 GMT
X-Powered-By
Phusion Passenger 5.1.11
Server
nginx/1.12.1 + Phusion Passenger 5.1.11
Request headers (427 B)
Host
x.x.x.x
User-Agent
Mozilla/5.0 (X11; Ubuntu; Linu…) Gecko/20100101 Firefox/56.0
Accept
text/html,application/xhtml+xm…plication/xml;q=0.9,*/*;q=0.8
Accept-Language
en-US,en;q=0.5
Accept-Encoding
gzip, deflate
Access-Control-Request-Method
POST
Access-Control-Request-Headers
Origin
http://localhost:3000
Connection
keep-alive
你能分享錯誤訊息嗎? – aks
這可能與CORS有關,你可以嘗試使用var'url =「http://x.x.x.x/oauth/token.json」'? – aks
是的,我只是添加json到我的端點結束,但它不工作,也做了這個關於CORS的教程這樣的https://enable-cors.org/server_nginx.html並添加到我的代碼 – Sandro