[英]C# HttpWebRequest Exeption Cookies
嗨,我正在嘗試將 python 代碼轉換為 C#。 我的問題是,我在制作 HttpWebRequest 時遇到問題。 對於 POST 請求,我沒有收到 cookies。
網站響應是 404。這是正確的。 但我認為,我需要 cookies 來進行 POST 請求。
是否正確翻譯? 我還沒有完成 HttpWebRequest。
C# 代碼:
public string email = "test@example.com"
public string password = "123456"
public string client_id = "111111111111"
public string login_url = "https://account.komoot.com/v1/signin"
var headers = new Dictionary<string, string> {
{"Content-Type", "application/json"}};
var payload = new Dictionary<string, string> {
{"email", email},
{"password", password},
{"reason", "null"}};
try
{
var request = (HttpWebRequest)WebRequest.Create(login_url);
request.CookieContainer = new CookieContainer();
var response = (HttpWebResponse)request.GetResponse();
}
catch (WebException ex)
{
var exeptionResponse = ex.Response;
var cookies = exeptionResponse ["Cookies"];
throw new WebException();
}
try
{
var request = (HttpWebRequest)WebRequest.Create(login_url);
request.CookieContainer = cookies;
request.Method = "POST";
request.ContentType = "application/json";
using (var requestStream = request.GetRequestStream())
using (var writer = new StreamWriter(requestStream))
{
writer.Write(payload);
}
using (var responseStream = request.GetResponse().GetResponseStream())
using (var reader = new StreamReader(responseStream))
{
var result = reader.ReadToEnd();
Console.WriteLine(result);
}
}
catch (Exception exe)
{
throw new Exception();
}
Python 代碼:
import requests
import json
email = "test@example.com"
password = "123456"
client_id = "111111111111"
login_url = "https://account.komoot.com/v1/signin"
tour_url = f"https://www.komoot.de/user/{client_id}/tours"
s = requests.Session()
res = requests.get(login_url)
cookies = res.cookies.get_dict()
headers = {
"Content-Type": "application/json"
}
payload = json.dumps({
"email": email,
"password": password,
"reason": "null"
})
s.post(login_url,
headers=headers,
data=payload,
cookies=cookies,
)
url = "https://account.komoot.com/actions/transfer?type=signin"
s.get(url)
headers = {"onlyprops": "true"}
response = s.get(tour_url, headers=headers)
if response.status_code != 200:
print("Something went wrong...")
exit(1)
data = response.json()
tours = data["user"]["_embedded"]["tours"]["_embedded"]["items"]
for idx in range(len(tours)):
print(f"({idx+1}) {tours[idx]['name']}")
tour_nr = int(input("Tour ID: "))
tour_nr -= 1
tour_url = tours[tour_nr]["_links"]["coordinates"]["href"]
response = s.get(tour_url, headers=headers)
tour_data = json.loads(response.text)
tour = tours[tour_nr]
tour['coordinates'] = tour_data
print("Title:", T.name())
print(f"Duration: {T.duration()}s")
坦克為您提供幫助!
試試看
public async Task<string> HttpClientAsync(string json, string token)
{
try
{
var JsonData = new StringContent(json, Encoding.UTF8, "application/json");
var handler = new HttpClientHandler();
handler.ClientCertificateOptions = ClientCertificateOption.Manual;
handler.ServerCertificateCustomValidationCallback =
(httpRequestMessage, cert, cetChain, policyErrors) =>
{
return true;
};
using (var client = new HttpClient(handler))
{
// System.Net.ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", token);
var result = await client.PostAsync(url, JsonData);
string resultContent = await result.Content.ReadAsStringAsync();
return resultContent;
}
}
catch (Exception e)
{
return e.Message;
}
}
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