我正在编写一个试图到达JIRA Cloud API的Angular应用程序。我碰到的最大障碍是CORS问题,使我无法检索数据。目前,我已经更改了Chrome设置,以忽略飞行前请求,并能够获取我所需的几乎所有数据。
问题是,为了获取问题的工作日志,我需要创建一个POST请求。这次,我收到“ XSRF检查失败”响应的403错误代码。在Angular中创建请求之前,我已经用Postman对其进行了测试,并且效果很好。
如果CORS与客户端有关,而与服务器无关(在这里可能就是这种情况),我如何“欺骗”服务器,以便它像邮递员发送的那样响应我的请求?现在,我尝试设置一个Nginx代理服务器,以便我的应用程序请求到localhost,然后将其从Nginx服务器代理到JIRA云。仍然不起作用。
除此一项POST之外的所有方法。
这是我的Angular 6 HttpService类方法:
getFullResponse(domain: string, projectName: string, credentials: Credentials) {
console.log('GET FULL RESPONSE');
return this.http.get('https://' + domain + '.atlassian.net/rest/api/3/project/' + projectName,
{
headers: new HttpHeaders({'Authorization': 'Basic ' + btoa(credentials.username + ':' + credentials.password)}),
observe: 'response'
}
);
}
testGET(credentials: Credentials) {
return this.http.get('http://localhost/worklog/deleted', {
headers: new HttpHeaders({
'Authorization': 'Basic ' + btoa(credentials.username + ':' + credentials.password),
'Content-Type': 'application/json',
'X-Atlassian-Token' : 'nocheck'
}),
observe: 'response'
})
}
testPOST2(credentials: Credentials){
console.log('HTTP POST TEST FIRED');
return this.http.post('http://localhost/worklog/list', '{ \"ids\" : [ 10001, 10002 ]}', {
headers: new HttpHeaders({
'Authorization': 'Basic ' + btoa(credentials.username + ':' + credentials.password),
'Content-Type': 'application/json',
'X-Atlassian-Token' : 'nocheck'
}),
observe: 'response'
})
这是我要使用的nginx.config文件:
http {
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
proxy_pass https://thetestdomain.atlassian.net/rest/api/3/;
add_header Access-Control-Allow-Origin *;
add_header Access-Control-Allow-Methods "POST, GET, OPTIONS";
add_header Access-Control-Allow-Headers "Origin, Authorization, Accept";
add_header Access-Control-Allow-Credentials true;
}
...
}
我对nginx完全陌生,这是我第一次尝试代理请求,因此这里可能出了一些问题。对于我的请求“假装”邮递员的请求,这甚至是正确的方法吗?