Add status bar, customuploader cleanup

mainwindow.cpp

@@ -7,9 +7,9 @@
 #include <QCoreApplication>
 #include <QListWidgetItem>
 #include <QMenu>
+#include <QStatusBar>
 #include <QSystemTrayIcon>
 #include <QTimer>
-#include <QUrl>
 #include <settings.hpp>
 #include <uploaders/uploadersingleton.hpp>
 
@@ -51,6 +51,12 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
         setScheme(settings::settings().value("fileFormat").toString());
     else
         setScheme("Screenshot %(yyyy-MM-dd HH:mm:ss)date");
+
+    auto errors = UploaderSingleton::inst().errors();
+    if (errors.length() == 1)
+        statusBar()->showMessage(errors.at(0).what());
+    else
+        statusBar()->showMessage(QString("Errors visible in console. Count: " + errors.size()));
 }
 
 MainWindow::~MainWindow()

mainwindow.ui

@@ -79,6 +79,7 @@
    <addaction name="menuFile"/>
    <addaction name="menuScreenshot"/>
   </widget>
+  <widget class="QStatusBar" name="statusBar"/>
   <action name="actionQuit">
    <property name="text">
     <string>&amp;Quit</string>

uploaders/customuploader.cpp

@@ -11,6 +11,11 @@
 
 using std::runtime_error;
 
+void error(QString absFilePath, QString err)
+{
+    throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": " + err).toStdString());
+}
+
 CustomUploader::CustomUploader(QString absFilePath)
 {
     types.insert("PNG", "image/png"); // Is a list of supported formats, too
@@ -21,21 +26,21 @@ CustomUploader::CustomUploader(QString absFilePath)
     types.insert("WEBM", "video/mp4");
     // Let's go
     QFile file(absFilePath);
-    file.open(QIODevice::ReadOnly | QIODevice::Text);
+    if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) error(absFilePath, file.errorString());
     QJsonDocument doc = QJsonDocument::fromJson(file.readAll());
     if (!doc.isObject())
     {
-        throw runtime_error(QString("Invalid file: ").append(absFilePath).toStdString());
+        error(absFilePath, "Root not an object");
     }
     QJsonObject obj = doc.object();
     if (!obj["name"].isString())
-        throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": name is not a string").toStdString());
+        error(absFilePath, "name is not a string");
     else
         uName = obj["name"].toString();
     if (!obj.contains("desc"))
     {
         if (!obj["desc"].isString())
-            throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": desc not a string, or nonexisting").toStdString());
+            /*t*/ error(absFilePath, "desc not a string");
         else
             desc = obj["desc"].toString();
     }
@@ -44,22 +49,20 @@ CustomUploader::CustomUploader(QString absFilePath)
     QJsonValue m = obj["method"];
     if (!m.isUndefined() && !m.isNull())
     {
-        if (!m.isString())
+        if (!m.isString()) error(absFilePath, "method not a string");
-            throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": method not string").toStdString());
         QString toCheck = m.toString().toLower();
         if (toCheck == "post")
             method = HttpMethod::POST;
         else
-            throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": Bad method").toStdString());
+            error(absFilePath, "method invalid");
     }
     QJsonValue url = obj["target"];
     if (!url.isString())
     {
-        throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": target missing").toStdString());
+        error(absFilePath, "target missing");
     }
     QUrl target(url.toString());
-    if (!target.isValid())
+    if (!target.isValid()) error(absFilePath, "target not URL");
-        throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": target not URL").toStdString());
     this->target = target;
     QJsonValue formatValue = obj["format"];
     if (!formatValue.isUndefined() && !formatValue.isNull())
@@ -74,15 +77,15 @@ CustomUploader::CustomUploader(QString absFilePath)
             else if (formatString == "plain")
                 format = RequestFormat::PLAIN;
             else
-                throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": format invalid").toStdString());
+                error(absFilePath, "format invalid");
         }
     }
     else
-        throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": format provided but not string").toStdString());
+        error(absFilePath, "format provided but not string");
     QJsonValue imageValue = obj["imageformat"];
     if (!imageValue.isString())
     {
-        throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": imageformat invalid/missing").toStdString());
+        error(absFilePath, "imageformat not string");
     }
     QString imageFormat = imageValue.toString();
     if (imageFormat == "base64" || QRegExp("base64\\([^+]+\\+[^+]+)").exactMatch(imageFormat)
@@ -91,16 +94,15 @@ CustomUploader::CustomUploader(QString absFilePath)
         this->iFormat = imageFormat;
     }
     else
-        throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": imageformat bad").toStdString());
+        error(absFilePath, "imageformat invalid");
     QJsonValue bodyValue = obj["body"];
     if (format != RequestFormat::PLAIN)
     {
-        if (bodyValue.isUndefined())
+        if (bodyValue.isUndefined()) error(absFilePath, "body not set");
-            throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": body unset").toStdString());
         if (bodyValue.isObject())
             body = bodyValue;
         else
-            throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": body must be object").toStdString());
+            error(absFilePath, "body not object");
     }
     else
     {
@@ -109,13 +111,12 @@ CustomUploader::CustomUploader(QString absFilePath)
             body = bodyValue;
         }
         else
-            throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": body must be string (due to PLAIN)").toStdString());
+            error(absFilePath, "body not string (reason: format: PLAIN)");
     }
     QJsonValue headerVal = obj["headers"];
     if (!(headerVal.isUndefined() || headerVal.isNull()))
     {
-        if (!headerVal.isObject())
+        if (!headerVal.isObject()) error(absFilePath, "headers must be object");
-            throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": headers must be object").toStdString());
         headers = headerVal.toObject();
     }
     else
@@ -126,7 +127,7 @@ CustomUploader::CustomUploader(QString absFilePath)
         returnPathspec = returnPsVal.toString();
     }
     else
-        throw runtime_error((QString("Invalid file: ").append(absFilePath) + ": return invalid").toStdString());
+        error(absFilePath, "return invalid");
 }
 
 QString CustomUploader::name()

uploaders/uploadersingleton.cpp

@@ -22,7 +22,8 @@ UploaderSingleton::UploaderSingleton()
         }
         catch (std::runtime_error e)
         {
-            qWarning() << e.what(); // u wot m8
+            qWarning() << e.what();
+            errs << e;
         }
     }
 
@@ -79,3 +80,8 @@ QString UploaderSingleton::selectedUploader()
 {
     return uploader;
 }
+
+QList<std::runtime_error> UploaderSingleton::errors()
+{
+    return errs;
+}

uploaders/uploadersingleton.hpp

@@ -17,11 +17,13 @@ class UploaderSingleton
     QList<Uploader *> uploaderList();
     void set(QString uploader);
     QString selectedUploader();
+    QList<std::runtime_error> errors();
 
     private:
     UploaderSingleton();
     QMap<QString, Uploader *> uploaders;
     QString uploader = "imgur";
+    QList<std::runtime_error> errs;
 };
 
 #endif // UPLOADERSINGLETON_HPP