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authorStefan Boberg <[email protected]>2025-09-29 10:36:32 +0200
committerGitHub Enterprise <[email protected]>2025-09-29 10:36:32 +0200
commit2f0efec7ab0430f4f4858db87b7eecfbccc0f47c (patch)
tree80ce35992a220260cf070fac739626f555de738a /src/zenhttp/httpclient.cpp
parentfixed race condition in zen::logging::Get (#519) (diff)
downloadzen-2f0efec7ab0430f4f4858db87b7eecfbccc0f47c.tar.xz
zen-2f0efec7ab0430f4f4858db87b7eecfbccc0f47c.zip
make cpr a HttpClient implementation detail (#517)
these changes remove cpr from anything which is not `HttpClient` internals. The goal is to eventually replace cpr with a more direct curl interface to eliminate cpr since it's proven problematic due to their development practices which frequently breaks APIs and prevents us from updating vcpkg. But this PR is limited to refactoring existing cpr code to use `HttpClient` instead.
Diffstat (limited to 'src/zenhttp/httpclient.cpp')
-rw-r--r--src/zenhttp/httpclient.cpp70
1 files changed, 69 insertions, 1 deletions
diff --git a/src/zenhttp/httpclient.cpp b/src/zenhttp/httpclient.cpp
index 9ee8cc05a..5981d449a 100644
--- a/src/zenhttp/httpclient.cpp
+++ b/src/zenhttp/httpclient.cpp
@@ -1,5 +1,6 @@
// Copyright Epic Games, Inc. All Rights Reserved.
+#include <zenhttp/cprutils.h>
#include <zenhttp/formatters.h>
#include <zenhttp/httpclient.h>
#include <zenhttp/httpserver.h>
@@ -27,7 +28,8 @@
#endif // ZEN_WITH_TESTS
ZEN_THIRD_PARTY_INCLUDES_START
-#include <cpr/cpr.h>
+#include <cpr/body.h>
+#include <cpr/session.h>
ZEN_THIRD_PARTY_INCLUDES_END
#if ZEN_PLATFORM_LINUX || ZEN_PLATFORM_MAC
@@ -1660,6 +1662,72 @@ HttpClient::Response::ThrowError(std::string_view ErrorPrefix)
//////////////////////////////////////////////////////////////////////////
+HttpClientError::ResponseClass
+HttpClientError::GetResponseClass() const
+{
+ if ((cpr::ErrorCode)m_Error != cpr::ErrorCode::OK)
+ {
+ switch ((cpr::ErrorCode)m_Error)
+ {
+ case cpr::ErrorCode::CONNECTION_FAILURE:
+ return ResponseClass::kHttpCantConnectError;
+ case cpr::ErrorCode::HOST_RESOLUTION_FAILURE:
+ case cpr::ErrorCode::PROXY_RESOLUTION_FAILURE:
+ return ResponseClass::kHttpNoHost;
+ case cpr::ErrorCode::INTERNAL_ERROR:
+ case cpr::ErrorCode::NETWORK_RECEIVE_ERROR:
+ case cpr::ErrorCode::NETWORK_SEND_FAILURE:
+ case cpr::ErrorCode::OPERATION_TIMEDOUT:
+ return ResponseClass::kHttpTimeout;
+ case cpr::ErrorCode::SSL_CONNECT_ERROR:
+ case cpr::ErrorCode::SSL_LOCAL_CERTIFICATE_ERROR:
+ case cpr::ErrorCode::SSL_REMOTE_CERTIFICATE_ERROR:
+ case cpr::ErrorCode::SSL_CACERT_ERROR:
+ case cpr::ErrorCode::GENERIC_SSL_ERROR:
+ return ResponseClass::kHttpSLLError;
+ default:
+ return ResponseClass::kHttpOtherClientError;
+ }
+ }
+ else if (IsHttpSuccessCode(m_ResponseCode))
+ {
+ return ResponseClass::kSuccess;
+ }
+ else
+ {
+ switch (m_ResponseCode)
+ {
+ case HttpResponseCode::Unauthorized:
+ return ResponseClass::kHttpUnauthorized;
+ case HttpResponseCode::NotFound:
+ return ResponseClass::kHttpNotFound;
+ case HttpResponseCode::Forbidden:
+ return ResponseClass::kHttpForbidden;
+ case HttpResponseCode::Conflict:
+ return ResponseClass::kHttpConflict;
+ case HttpResponseCode::InternalServerError:
+ return ResponseClass::kHttpInternalServerError;
+ case HttpResponseCode::ServiceUnavailable:
+ return ResponseClass::kHttpServiceUnavailable;
+ case HttpResponseCode::BadGateway:
+ return ResponseClass::kHttpBadGateway;
+ case HttpResponseCode::GatewayTimeout:
+ return ResponseClass::kHttpGatewayTimeout;
+ default:
+ if (m_ResponseCode >= HttpResponseCode::InternalServerError)
+ {
+ return ResponseClass::kHttpOtherServerError;
+ }
+ else
+ {
+ return ResponseClass::kHttpOtherClientError;
+ }
+ }
+ }
+}
+
+//////////////////////////////////////////////////////////////////////////
+
#if ZEN_WITH_TESTS
namespace testutil {