API指出状态代码400可能是语法错误,但是我找不到它。我已经有验证码和应用程序凭据,并且该URL已注册。
我尝试使用qs和不使用qs。
exports.getAccessToken = (req, res, next) => {
let payload = req.body;
let request_body = qs.stringify({
"grant_type": "authorization_code",
"code": payload.code,
"redirect_uri": linkedin.redirect_uri,
"client_id": linkedin.clientId,
"client_secret": linkedin.clientSecret
});
let config = {
headers: {
'Content-Type': 'application/x-www-form-urlencoded'
}
};
axios.post("https://www.linkedin.com/oauth/v2/accessToken", request_body, config).then(
response => {
res.json(response.data);
},
error => {
res.json(error);
}
);
}
答案 0 :(得分:0)
您使用错误的URL来获取访问令牌。
首先,您需要使用以下网址
curl -X GET \
'https://www.linkedin.com/oauth/v2/authorization?response_type=code&client_id=[CLIENT_ID]&redirect_uri=https://getpostman.com/oauth2/callback&state=CA&scope=r_emailaddress%20r_ads%20w_organization_social%20rw_ads%20r_basicprofile%20r_liteprofile%20r_ads_reporting%20r_organization_social%20rw_organization_admin%20w_member_social' \
-H 'Postman-Token: 1c7d6199-f41b-43bc-b9ae-10d4bde0d968' \
-H 'cache-control: no-cache'
响应包含第2步中需要使用的代码
使用从步骤1收到的CODE
curl -X GET \
'https://www.linkedin.com/oauth/v2/accessToken?grant_type=authorization_code&code=[CODE]&redirect_uri=https://getpostman.com/oauth2/callback&client_id=[CLIENT_ID]&client_secret=[CLIENT_SECRET]' \
-H 'Postman-Token: f9542a93-fc9d-4cc4-aa38-a10f6cf2eb6f' \
-H 'cache-control: no-cache'
这将为您提供访问令牌