http

问题 I am trying to get the URL of the following get request; String url = ['url_here']; Future<Post> fetchPost() async { final response = await http.get(url); if (response.statusCode == 200) { return Post.fromJson(json.decode(response.body)); } else { throw Exception('Failed to load post'); } } I get a statuscode of 200. Any ideas? To clarify, When you enter the url in a browser it brings me to a page with a url that has a code in it. I am trying to extract that code. 回答1: followRedirects is true

问题 I really am not sure what is happening. I'm using an HttpClient to post XML content to a remote server using the PostAsync method like this: using var content = new StringContent(payload, Encoding.UTF8, "application/xml"); using var response = await _httpClient.PostAsync(string.Empty, content); ... where payload is a string, and relative uri is empty because I just need to call base uri of httpclient. I can perform same request in Postman and it works fine. The issue is, for some reason

问题 returning status 102 for a REST service that might takes a long time to complete seems like it might sometimes be a good idea. A better idea is often to return a 202 accepted with a reference to URLs with the status of the request and which will have the final answer when its ready. I note from https://evertpot.com/http/102-processing that status code 102 is not in the HTTP/1.1 spec (rfc2616). Why was it removed? And given that it has been why are many people still using and recommending it?

问题 How I can get files list with access token? I read doc google drive, but i dont know how write requests for listing files. My Example: rqf = requests.get('https://www.googleapis.com/drive/v3/files', headers= {"Authorization": access_token}) Output { "error": { "errors": [ { "domain": "global", "reason": "authError", "message": "Invalid Credentials", "locationType": "header", "location": "Authorization" } ], "code": 401, "message": "Invalid Credentials" } } 回答1: You want to retrieve the file

问题 How I can get files list with access token? I read doc google drive, but i dont know how write requests for listing files. My Example: rqf = requests.get('https://www.googleapis.com/drive/v3/files', headers= {"Authorization": access_token}) Output { "error": { "errors": [ { "domain": "global", "reason": "authError", "message": "Invalid Credentials", "locationType": "header", "location": "Authorization" } ], "code": 401, "message": "Invalid Credentials" } } 回答1: You want to retrieve the file

问题 I'm totally new to cURL but here's what I'm wanting to do: One of my suppliers has a product feed that I can download once I login to their site. This is ok but I want to automate it so I've tried to put the following script together (google and Stack info) - I've changed the username and password for security reasons but I'm 100% sure they're correct: <?php //The username or email address of the account. define('USERNAME', 'myusername'); //The password of the account. define('PASSWORD',

问题 I'm totally new to cURL but here's what I'm wanting to do: One of my suppliers has a product feed that I can download once I login to their site. This is ok but I want to automate it so I've tried to put the following script together (google and Stack info) - I've changed the username and password for security reasons but I'm 100% sure they're correct: <?php //The username or email address of the account. define('USERNAME', 'myusername'); //The password of the account. define('PASSWORD',

问题 I am uploading images through the Imgur API (https://apidocs.imgur.com/) but I am getting a 'Too many Request' (err 429) even thought the previous request returned 'X-Ratelimit-Userremaining=1216'. My understanding is that I should be able to do 1216 POST before hitting the rate limit. Edit: First request header (success) X-Ratelimit-Userlimit ,Value : [2000] X-Post-Rate-Limit-Reset ,Value : [1099] X-Ratelimit-Clientreset ,Value : [11017] X-Ratelimit-Userreset ,Value : [3600] X-Ratelimit

问题 I just read this: same-origin policy allows inter-origin HTTP requests with GET and POST methods but denies inter-origin PUT and DELETE requests What is so special about PUT/DELETE? Why are they blocked? You can do an update/delete inside a POST method anyway. With CORS, why is a POST request preflighted if it uses xml/json rather than application/x-www-form-urlencoded? Please explain why some verbs are treated differently to others. 回答1: The fundamental distinction is between the kind of

问题 I am using OWASP's ZAP tool for vulnerability scanning, it shows alert for "secure page browser cache" vulnerability. Below are the details of ZAP alert: Risk: Medium Reliability: Warning Description : Secure page can be cached in browser. Cache control is not set in HTTP header nor HTML header. Sensitive content can be recovered from browser storage. Solution: The best way is to set HTTP header with: 'Pragma: No-cache' and 'Cache-control: No-cache'. Alternatively, this can be set in the HTML