我尝试使用 Python 客户端连接到 Upwork API。
我的项目类型是“桌面”，关键是“活动”。
但是，身份验证 url 返回 403，并且在浏览器中显示“未经授权”消息。
这是代码，它只是尝试重新创建API 文档中的步骤。
import upwork
import requests
public_key = ''
secret_key = ''
client = upwork.Client(public_key, secret_key)
authorize_url = client.auth.get_authorize_url()
requests.get(authorize_url)
我还阅读了另一个问题，其中维护者（？）建议不要使用 Python 3。但是，由于我想使用pandas从 API 获取的数据，所以我需要依赖它。
同一问题的 OP 提到用requests_oauthlib包解决问题。下面是我尝试创建连接，但它也失败了。
from requests_oauthlib import OAuth1Session
oauth = OAuth1Session(public_key, secret_key)
fetch_response = oauth.fetch_request_token(authorize_url)
这是使用requests_oauthlib. 它提到他们认为我正在“使用自动化工具浏览网站”。
---------------------------------------------------------------------------
TokenRequestDenied Traceback (most recent call last)
<ipython-input-10-e7e19b178437> in <module>
1 from requests_oauthlib import OAuth1Session, OAuth1
2 oauth = OAuth1Session(public_key, secret_key)
----> 3 fetch_response = oauth.fetch_request_token(authorize_url)
4 # fetch_response
~/anaconda3/envs/upwork/lib/python3.7/site-packages/requests_oauthlib/oauth1_session.py in fetch_request_token(self, url, realm, **request_kwargs)
285 """
286 self._client.client.realm = " ".join(realm) if realm else None
--> 287 token = self._fetch_token(url, **request_kwargs)
288 log.debug("Resetting callback_uri and realm (not needed in next phase).")
289 self._client.client.callback_uri = None
~/anaconda3/envs/upwork/lib/python3.7/site-packages/requests_oauthlib/oauth1_session.py in _fetch_token(self, url, **request_kwargs)
367 if r.status_code >= 400:
368 error = "Token request failed with code %s, response was '%s'."
--> 369 raise TokenRequestDenied(error % (r.status_code, r.text), r)
370
371 log.debug('Decoding token from response "%s"', r.text)
TokenRequestDenied: Token request failed with code 403, response was '<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Access to this page has been denied.</title>
<link href="https://fonts.googleapis.com/css?family=Open+Sans:300" rel="stylesheet">
<style>
html, body {
margin: 0;
padding: 0;
font-family: 'Open Sans', sans-serif;
color: #000;
}
a {
color: #c5c5c5;
text-decoration: none;
}
.container {
align-items: center;
display: flex;
flex: 1;
justify-content: space-between;
flex-direction: column;
height: 100%;
}
.container > div {
width: 100%;
display: flex;
justify-content: center;
}
.container > div > div {
display: flex;
width: 80%;
}
.customer-logo-wrapper {
padding-top: 2rem;
flex-grow: 0;
background-color: #fff;
visibility: hidden;
}
.customer-logo {
border-bottom: 1px solid #000;
}
.customer-logo > img {
padding-bottom: 1rem;
max-height: 50px;
max-width: 100%;
}
.page-title-wrapper {
flex-grow: 2;
}
.page-title {
flex-direction: column-reverse;
}
.content-wrapper {
flex-grow: 5;
}
.content {
flex-direction: column;
}
.page-footer-wrapper {
align-items: center;
flex-grow: 0.2;
background-color: #000;
color: #c5c5c5;
font-size: 70%;
}
@media (min-width: 768px) {
html, body {
height: 100%;
}
}
</style>
<!-- Custom CSS -->
</head>
<body>
<section class="container">
<div class="customer-logo-wrapper">
<div class="customer-logo">
<img src="" alt="Logo"/>
</div>
</div>
<div class="page-title-wrapper">
<div class="page-title">
<h1>Please verify you are a human</h1>
</div>
</div>
<div class="content-wrapper">
<div class="content">
<div id="px-captcha">
</div>
<p>
Access to this page has been denied because we believe you are using automation tools to browse the
website.
</p>
<p>
This may happen as a result of the following:
</p>
<ul>
<li>
Javascript is disabled or blocked by an extension (ad blockers for example)
</li>
<li>
Your browser does not support cookies
</li>
</ul>
<p>
Please make sure that Javascript and cookies are enabled on your browser and that you are not blocking
them from loading.
</p>
<p>
Reference ID: #fe0d4e60-37b3-11ea-a803-55cc905cdf7a
</p>
</div>
</div>
<div class="page-footer-wrapper">
<div class="page-footer">
<p>
Powered by
<a href="https://www.perimeterx.com/whywasiblocked">PerimeterX</a>
, Inc.
</p>
</div>
</div>
</section>
<!-- Px -->
<script>
window._pxAppId = 'PXSs13U803';
window._pxJsClientSrc = '/Ss13U803/init.js';
window._pxFirstPartyEnabled = true;
window._pxVid = '';
window._pxUuid = 'fe0d4e60-37b3-11ea-a803-55cc905cdf7a';
window._pxHostUrl = '/Ss13U803/xhr';
</script>
<!-- Captcha -->
<script>
var s = document.createElement('script');
s.src = '/Ss13U803/captcha/PXSs13U803/captcha.js?a=c&m=0&u=fe0d4e60-37b3-11ea-a803-55cc905cdf7a&v=';
var p = document.getElementsByTagName('head')[0];
p.insertBefore(s, null);
if (true) {
s.onerror = function () {
s = document.createElement('script');
var suffixIndex = '/Ss13U803/captcha/PXSs13U803/captcha.js?a=c&m=0&u=fe0d4e60-37b3-11ea-a803-55cc905cdf7a&v='.indexOf('captcha.js');
var temperedBlockScript = '/Ss13U803/captcha/PXSs13U803/captcha.js?a=c&m=0&u=fe0d4e60-37b3-11ea-a803-55cc905cdf7a&v='.substring(suffixIndex);
s.src = '//captcha.px-cdn.net/PXSs13U803/' + temperedBlockScript;
p.parentNode.insertBefore(s, p);
};
}
</script>
<!-- Custom Script -->
</body>
</html>
'.
我应该如何解决这个问题的任何线索？