From 870d50baeba627b5b81787360fce7e009e31ddcc Mon Sep 17 00:00:00 2001
From: Tina_Azure <->
Date: Sat, 22 Apr 2023 23:12:24 +0200
Subject: [PATCH] Logout Route Handler

---
 src/main.cpp | 25 ++++++++++++++-----------
 1 file changed, 14 insertions(+), 11 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 39d854e..3e3f943 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -235,19 +235,22 @@ int main(int argc, char *argv[]) {
     /*
      * Logs out a freelancer by replacing validation key and expiring cookies
      */
+    CROW_ROUTE(app, "/freelancer/logout")
+            ([&, configuration](const crow::request& getRequest, crow::response& res) {
                 auto& ctx = app.get_context<crow::CookieParser>(getRequest);
-                // Read cookies with get_cookie
-                auto value = ctx.get_cookie("cookieloggedin");
-                if (value.compare("true") != 0) {
-                    value = "false";
-                    ctx.set_cookie("cookieloggedin", "true");
+                pqxx::connection databaseConnection(configuration.databaseConnectionString);
+                string loginKey = ctx.get_cookie("loginKey");
+                string freelancerEmail = ctx.get_cookie("freelancerEmail");
+                if (!freelancerEmail.empty() && !loginKey.empty()) {
+                    if (Utilities::checkFreelancerLoginState(configuration, loginKey, freelancerEmail)) {
+                        Database::executePreparedStatement_UPDATE_LOGIN_VALIDATION_KEY(databaseConnection, "EXPIRED", freelancerEmail);
+                        ctx.set_cookie("loginKey", Utilities::generateExpiredCookie());
+                        ctx.set_cookie("freelancerEmail", Utilities::generateExpiredCookie());
+                    }
                 }
-                else
-                {
-                    ctx.set_cookie("cookieloggedin", "false");
-                }
-                return "cookieloggedin: " + value;*/
-
+                res.redirect("/");
+                res.end();
+            });
 
 
     /*