Redirect /users/\d+ to /users/\1/illustrations

CMakeLists.txt

@@ -25,7 +25,7 @@ add_link_options(${FLAGS})
 
 add_executable(${PROJECT_NAME} main.cpp misc.cpp config.cpp servehelper.cpp numberhelper.cpp pixivclient.cpp pixivmodels.cpp
     blankie/serializer.cpp blankie/escape.cpp blankie/murl.cpp
-    routes/home.cpp routes/css.cpp routes/artworks.cpp routes/users/common.cpp routes/users/users.cpp routes/users/illustrations.cpp)
+    routes/home.cpp routes/css.cpp routes/artworks.cpp routes/users/common.cpp routes/users/illustrations.cpp)
 set_target_properties(${PROJECT_NAME}
     PROPERTIES
         CXX_STANDARD 20

main.cpp

@@ -29,7 +29,7 @@ int main(int argc, char** argv) {
     server.Get("/style\\.css", css_route);
 
     server.Get("/users/(\\d+)", [&](const httplib::Request& req, httplib::Response& res) {
-        users_route(req, res, config, pixiv_client);
+        serve_redirect(req, res, config, get_origin(req, config) + "/users/" + req.matches.str(1) + "/illustrations");
     });
     server.Get("/users/(\\d+)/illustrations", [&](const httplib::Request& req, httplib::Response& res) {
         user_illustrations_route(req, res, config, pixiv_client);

routes/routes.h

@@ -7,6 +7,5 @@ class PixivClient; // forward declaration from ../pixivclient.h
 
 void home_route(const httplib::Request& req, httplib::Response& res, const Config& config);
 void css_route(const httplib::Request& req, httplib::Response& res);
-void users_route(const httplib::Request& req, httplib::Response& res, const Config& config, PixivClient& pixiv_client);
 void user_illustrations_route(const httplib::Request& req, httplib::Response& res, const Config& config, PixivClient& pixiv_client);
 void artworks_route(const httplib::Request& req, httplib::Response& res, const Config& config, PixivClient& pixiv_client);

routes/users/users.cpp

@@ -1,27 +0,0 @@
-#include "../routes.h"
-#include "../../numberhelper.h"
-#include "../../servehelper.h"
-#include "../../pixivclient.h"
-#include "common.h"
-
-void users_route(const httplib::Request& req, httplib::Response& res, const Config& config, PixivClient& pixiv_client) {
-    uint64_t user_id = to_ull(req.matches[1].str());
-    User user;
-    try {
-        user = pixiv_client.get_user(user_id);
-    } catch (const PixivException& e) {
-        if (e.status == 404) {
-            res.status = 404;
-            serve_error(req, res, config, "404: User not found", e.what());
-        } else {
-            res.status = 500;
-            serve_error(req, res, config, "500: Internal server error", "Failed to fetch user information", e.what());
-        }
-        return;
-    } catch (const std::exception& e) {
-        res.status = 500;
-        serve_error(req, res, config, "500: Internal server error", "Failed to fetch user information", e.what());
-        return;
-    }
-    serve(req, res, config, user.display_name + " (@" + user.username + ')', generate_user_header(user, config));
-}