Fixed one more bug

libcommsy.hpp

@@ -321,11 +321,12 @@ struct commsyPost {
 
 
 #define libCommsy_NAME "libcommsy"
-#define libCommsy_VERSION "1.0-stable"
+#define libCommsy_VERSION "1.1-stable"
 class libCommsy {
 public:
     std::vector<commsyPost> posts;
     unsigned long numposts;
+    std::string lastID;
 
     bool postExists(unsigned long postID) {
         return postID < numposts;
@@ -353,22 +354,18 @@ public:
         return &thispost->description;
     }
 
-    libCommsy(const std::string& _server_url, const std::string& _server_sid, const std::string& _room) {
+    libCommsy(const std::string& _server_url, const std::string& _server_sid, const std::string& _room, const std::string start_id = "", const unsigned long max_posts = 0) {
         // Define required variables
         server_url = _server_url;
         server_sid = _server_sid;
         room = _room;
-        std::string lastID;
+        lastID = start_id;
         std::stringstream httpcontent;
         GumboOutput *document;
         long statuscode;
         numposts = 0;
 
-        // Make sure the server_url doesn't end with /
-        if (*(server_url.end() - 1) == '/') {
-            server_url.pop_back();
-        }
-
+        // Loop until all or max_posts posts are fetched
         while (1) {
             // Check connection and download feed
             try {
@@ -422,6 +419,11 @@ public:
                 numposts++;
                 // Get lastID
                 lastID = posts.back().id;
+                // Check if maximum amount of posts to load was exceeded
+                if (numposts == max_posts) {
+                    // Stop loading more posts
+                    break;
+                }
             }
         }
     }

libcommsyauth.hpp

@@ -10,7 +10,7 @@
 #include <QNetworkCookie>
 
 #define libCommsyAuth_NAME "libcommsyauth"
-#define libCommsyAuth_VERSION "0.1-alpha"
+#define libCommsyAuth_VERSION "0.2-alpha"
 
 class authFailureError : public std::exception {};
 
@@ -21,6 +21,7 @@ class libCommsyAuth : public QObject {
 public:
     Q_SIGNALS:
     void connectionDone(QNetworkReply *r);
+    void connectionNotfound(QNetworkReply *r);
     void authDone(QNetworkReply *r);
 
 public:
@@ -33,6 +34,7 @@ public:
         mNetManAuth = new QNetworkAccessManager(this);
         mNetReq = new QNetworkRequest();
         connect(mNetManTestconn, &QNetworkAccessManager::finished, this, &libCommsyAuth::connectionDone);
+        //connect(mNetManTestconn, &QNetworkReply::HostNotFoundError, this, &libCommsyAuth::connectionNotfound);
         connect(mNetManAuth, &QNetworkAccessManager::finished, this, &libCommsyAuth::authDone);
     }
 

main.cpp

@@ -21,7 +21,7 @@
 #include <QSettings>
 
 #define QCommsy_NAME "QCommsy"
-#define QCommsy_VERSION "0.1-alpha"
+#define QCommsy_VERSION "0.2-alpha"
 
 QSettings *settings;
 
@@ -148,8 +148,10 @@ void _UILoader::loginWindow(QMainWindow *w, const QString& failure) {
         }
     });
     w->connect(auther, &libCommsyAuth::connectionDone, [this, thisui, w] (QNetworkReply *netReply) {
-        QString authUrl = auther->getAuthUrl(netReply);
-        auther->sendAuth(authUrl, thisui->usernameLine->text(), thisui->passwordLine->text());
+        auther->sendAuth(auther->getAuthUrl(netReply), thisui->usernameLine->text(), thisui->passwordLine->text());
+    });
+    w->connect(auther, &libCommsyAuth::connectionNotfound, [this, thisui, w] (QNetworkReply *) {
+        thisui->failureText->setText("Der angegebene Server existiert nicht");
     });
 
 
@@ -160,6 +162,11 @@ void _UILoader::loginWindow(QMainWindow *w, const QString& failure) {
             return;
         }
 
+        // Make sure the adressLine doesn't end with /
+        if (thisui->adressLine->text().endsWith("/")) {
+            thisui->adressLine->backspace();
+        }
+
         // Save basic server credentials
         settings->setValue("server_save", thisui->saveBox->checkState() == Qt::Checked);
         settings->setValue("server_url", thisui->adressLine->text());