global: add null safety checks

This commit is contained in:
Abdullah Atta
2025-10-14 21:15:51 +05:00
parent be432dfd24
commit 6e35edb715
109 changed files with 452 additions and 590 deletions
@@ -17,6 +17,7 @@ You should have received a copy of the Affero GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using System.Linq;
using System.Net.Http;
using System.Net.Http.Json;
@@ -28,7 +29,7 @@ namespace Streetwriters.Common.Extensions
{
public static class HttpClientExtensions
{
public static async Task<T> SendRequestAsync<T>(this HttpClient httpClient, string url, IHeaderDictionary headers, HttpMethod method, HttpContent content = null) where T : IResponse, new()
public static async Task<T> SendRequestAsync<T>(this HttpClient httpClient, string url, IHeaderDictionary? headers, HttpMethod method, HttpContent? content = null) where T : IResponse, new()
{
var request = new HttpRequestMessage(method, url);
@@ -51,22 +52,23 @@ namespace Streetwriters.Common.Extensions
}
var response = await httpClient.SendAsync(request);
if (response.Content.Headers.ContentLength > 0 && response.Content.Headers.ContentType.ToString().Contains("application/json"))
if (response.Content.Headers.ContentLength > 0 && response.Content.Headers.ContentType?.ToString()?.Contains("application/json") == true)
{
var res = await response.Content.ReadFromJsonAsync<T>();
res.Success = response.IsSuccessStatusCode;
res.StatusCode = (int)response.StatusCode;
return res;
}
else
{
return new T { Success = response.IsSuccessStatusCode, StatusCode = (int)response.StatusCode, Content = response.Content };
if (res != null)
{
res.Success = response.IsSuccessStatusCode;
res.StatusCode = (int)response.StatusCode;
return res;
}
}
return new T { Success = response.IsSuccessStatusCode, StatusCode = (int)response.StatusCode, Content = response.Content };
}
public static Task<T> ForwardAsync<T>(this HttpClient httpClient, IHttpContextAccessor accessor, string url, HttpMethod method) where T : IResponse, new()
{
var httpContext = accessor.HttpContext;
var httpContext = accessor.HttpContext ?? throw new InvalidOperationException("HttpContext is not available");
var content = new StreamContent(httpContext.Request.BodyReader.AsStream());
return httpClient.SendRequestAsync<T>(url, httpContext.Request.Headers, method, content);
}