我正在编写一个脚本来更新我们在每次部署 sprint 时在项目中使用的几个查询。
我正在尝试通过以下方式复制我在 Fiddler 上测试的相同请求,它正在工作:
System.setProperty("sun.net.http.allowRestrictedHeaders", "true");
String host = 'redmine.our-domain.com';
String url = 'http://redmine.our-domain.com/queries/4088';
String REDMINE_SESSION_COOKIE = "_redmine_session=BAh7DkkiDHVzZXJfaWQGOgZFRmkvSSIKY3RpbWUGOwBGbCsHmouFWkkiCmF0aW1lBjsARmwrByk211tJIg9zZXNzaW9uX2lkBjsARkkiJTMzZWJkNmI1MzA4MzZkNmMxNGYwNjY1OWQxMDZjZmU3BjsAVEkiEF9jc3JmX3Rva2VuBjsARkkiMVB3bDlCb0F5NFFCbTd3dmdGWGx0VjdEL05WYjhVRGExdFluQmNMbnFZTHM9BjsARkkiCnF1ZXJ5BjsARnsHOgdpZGkC%2BA86D3Byb2plY3RfaWRpAssBSSIWaXNzdWVzX2luZGV4X3NvcnQGOwBGSSIMaWQ6ZGVzYwY7AEZJIg1wZXJfcGFnZQY7AEZpaUkiFWZqbGVzX2luWGV4X3NvcnQGOwBGSSINZm2sZW5hbWUGOwBG--5c961485290b3c98f38de934b939d25cc01e092f"
String data = "_method=put&authenticity_token=Pwl9BoAy4QBm7wvgFXlsV7D%2FNVb8UDa2tYnBcLnqYLs%3D&query%5Bname%5D=Current+sprint+1.75-test+API+0+0+1&query%5Bvisibility%5D=2query%5Bgroup_by%5D=category&f%5B%5D=status_id&op%5Bstatus_id%5D=o&f%5B%5D6=fixed_version_id&v%5Bfixed_version_id%5D%5B%5D=6030&c%5B%5D=tracker&c%5B%5D=status&c%5B%5D=priority&c%5B%5D=subject&c%5B%5D=assigned_to&c%5B%5D=fixed_version&c%5B%5D=start_date&c%5B%5D=due_date&c%5B%5D=estimated_hours&c%5B%5D=done_ratio&c%5B%5D=parent";
byte[] body = data.getBytes("UTF-8");
HttpURLConnection http = (HttpURLConnection) new URL(url).openConnection();
http.setRequestMethod('POST');
http.setRequestProperty('Cookie', REDMINE_SESSION_COOKIE);
http.setRequestProperty('Content-Type', 'application/x-www-form-urlencoded');
http.setRequestProperty('Host', host);
http.setRequestProperty('Content-Length', "${body.length}");
http.setDoOutput(true);
http.getOutputStream().write(body);
数据的authentity_token 和会话cookie 都是假的,但我正在复制粘贴Fiddler 的。我正在添加主机和内容长度,因为 Fiddler 总是添加它们。
Fiddler 返回正确的 302 状态,因为 Redmine 重定向了页面。使用上面的代码,我收到一个 422 状态(无法处理的实体),正文中有此消息: 无效的表单真实性令牌
我花了 3 天时间试图弄清楚我在克隆请求时做错了什么。有什么线索吗?