feat(CIE): Implement OIDC RP Service with login, callback, and session management

2026-06-16 23:33:59 +02:00
parent bb7ed18539
commit 5f81d2dcf7
31 changed files with 3218 additions and 4 deletions
@@ -0,0 +1,88 @@
+#include "common/OidcHttp.h"
+
+#include <drogon/HttpClient.h>
+
+#include <stdexcept>
+
+namespace visione::oidc
+{
+namespace
+{
+HttpResponseData sendGet(const std::string &url,
+                         const std::map<std::string, std::string> &headers,
+                         double timeoutSeconds)
+{
+    auto client = drogon::HttpClient::newHttpClient(url);
+    auto request = drogon::HttpRequest::newHttpRequest();
+    request->setMethod(drogon::Get);
+    for (const auto &[key, value] : headers)
+    {
+        request->addHeader(key, value);
+    }
+
+    const auto [result, response] = client->sendRequest(request, timeoutSeconds);
+    if (result != drogon::ReqResult::Ok || !response)
+    {
+        throw std::runtime_error("http_get_failed");
+    }
+
+    HttpResponseData out;
+    out.statusCode = static_cast<int>(response->statusCode());
+    out.body = response->body();
+    return out;
+}
+}  // namespace
+
+HttpResponseData httpGet(const std::string &url, double timeoutSeconds)
+{
+    return sendGet(url, {}, timeoutSeconds);
+}
+
+HttpResponseData httpGet(const std::string &url,
+                         const std::map<std::string, std::string> &headers,
+                         double timeoutSeconds)
+{
+    return sendGet(url, headers, timeoutSeconds);
+}
+
+HttpResponseData httpPostForm(const std::string &url,
+                              const std::map<std::string, std::string> &params,
+                              double timeoutSeconds)
+{
+    auto client = drogon::HttpClient::newHttpClient(url);
+    auto request = drogon::HttpRequest::newHttpFormPostRequest();
+    request->setMethod(drogon::Post);
+    for (const auto &[key, value] : params)
+    {
+        request->setBodyParameter(key, value);
+    }
+
+    const auto [result, response] = client->sendRequest(request, timeoutSeconds);
+    if (result != drogon::ReqResult::Ok || !response)
+    {
+        throw std::runtime_error("http_post_failed");
+    }
+
+    HttpResponseData out;
+    out.statusCode = static_cast<int>(response->statusCode());
+    out.body = response->body();
+    return out;
+}
+
+Json::Value parseJsonResponse(const HttpResponseData &response)
+{
+    Json::CharReaderBuilder builder;
+    builder["collectComments"] = false;
+    std::string errors;
+    Json::Value value;
+    std::unique_ptr<Json::CharReader> reader(builder.newCharReader());
+    if (!reader->parse(response.body.data(),
+                       response.body.data() + response.body.size(),
+                       &value,
+                       &errors))
+    {
+        throw std::runtime_error("invalid_http_json");
+    }
+    return value;
+}
+}  // namespace visione::oidc