【发布时间】:2021-04-30 22:29:51
【问题描述】:
我一直试图弄清楚如何在 Google Apps 脚本中从 Reddit API 获取访问令牌。到目前为止,我已经编写了以下代码:
function main() {
var username = 'myredditusername';
var pwd = 'myredditpassword';
var client_id = 'myredditclientid';
var client_secret = 'myredditclientsecret';
var access_token_url = 'https://www.reddit.com/api/v1/access_token';
var api_url = 'https://oauth.reddit.com/';
var user_agent = 'MySideProjectUserAgent';
var data = {
'grant_type': 'password',
'username': username,
'password': pwd
};
var options = {
'method' : 'post',
'contentType': 'application/json',
'payload' : JSON.stringify(data),
'headers': {'User-Agent': user_agent},
// what do I enter here to pass my client_id and client_secret?
};
var resp = UrlFetchApp.fetch(access_token_url, options);
console.log(resp.getContentText());
}
运行上面的代码会收到如下错误(这并不奇怪,因为我仍然需要弄清楚如何传入我的client_id 和client_secret):
Exception: Request failed for https://www.reddit.com returned code 401. Truncated server response: {"message": "Unauthorized", "error": 401} (use muteHttpExceptions option to examine full response)
在使用curl时,我可以通过以下命令成功获取令牌:
curl -X POST -A 'KeywordTrackAgent' -d "grant_type=password&username=myredditusername&password=myredditpassword" --user 'client_id:client_secret' https://www.reddit.com/api/v1/access_token
从到达 (example post) 开始,我想如果我要将这个 curl 请求转换为 POST 请求,我需要将 Authorization 字段添加到我的 headers 参数中格式如下:
function main() {
var username = 'myredditusername';
var pwd = 'myredditpassword';
var client_id = 'myredditclientid';
var client_secret = 'myredditclientsecret';
var access_token_url = 'https://www.reddit.com/api/v1/access_token';
var api_url = 'https://oauth.reddit.com/';
var user_agent = 'MySideProjectUserAgent';
var data = {
'grant_type': 'password',
'username': username,
'password': pwd
};
var options = {
'method' : 'post',
'contentType': 'application/json',
'payload' : JSON.stringify(data),
'headers': {
'User-Agent': user_agent,
// Below, I decided to encode my client_id and client_secret in base64 with the prefix 'Basic '
'Authorization': 'Basic clientIdAndClientSecretInBase64',
},
};
var resp = UrlFetchApp.fetch(access_token_url, options);
console.log(JSON.parse(resp.getContentText()));
}
我仍然收到 { error: 'unsupported_grant_type' }。
任何人——使用 JavaScript 并且最好是使用 Google Apps 脚本成功获取 Reddit 访问令牌的人——可以分享一些建议/见解吗?提前感谢您的回答!
【问题讨论】:
标签: javascript google-apps-script reddit reddit-access-token