First semi-working implementation in c++ of remote Danbooru calls

src/libdanbooru/utils.cpp

@@ -0,0 +1,105 @@
+/*
+ * <one line to give the library's name and an idea of what it does.>
+ * Copyright 2013  Luca Beltrame <lbeltrame@kde.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License or (at your option) version 3 or any later version
+ * accepted by the membership of KDE e.V. (or its successor approved
+ * by the membership of KDE e.V.), which shall act as a proxy
+ * defined in Section 14 of version 3 of the license.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "utils.h"
+
+namespace Danbooru {
+
+    KUrl requestUrl(KUrl& url, const QString& path,
+                    const QString& username, const QString& password,
+                    const dictMap& parameters, const QStringList& tags)
+    {
+
+        KUrl danbooruUrl = KUrl(url);
+        danbooruUrl.addPath(path);
+
+        // If we have parameters, add them
+
+        if (!parameters.isEmpty()) {
+
+            QMap<QString, QString>::const_iterator iter;
+
+            for (iter = parameters.constBegin(); iter!= parameters.constEnd();
+                 ++iter) {
+                danbooruUrl.addQueryItem(iter.key(), iter.value());
+             }
+
+        }
+         // Now, let's add tags should we have them
+
+         if (!tags.isEmpty()) {
+             QByteArray encoded_tags = QUrl::toPercentEncoding(tags.join(" "));
+             danbooruUrl.addEncodedQueryItem("tags", encoded_tags);
+         }
+
+        if (!username.isEmpty() && !password.isEmpty()) {
+            danbooruUrl.setUserName(username);
+            danbooruUrl.setPassword(password);
+        }
+
+        return danbooruUrl;
+    }
+
+    KUrl requestUrl(KUrl& url, const QString& path, const QString& username,
+                    const QString& password, const dictMap& parameters)
+    {
+
+        KUrl danbooruUrl = KUrl(url);
+        danbooruUrl.addPath(path);
+
+        // If we have parameters, add them
+
+        if (!parameters.isEmpty()) {
+
+            QMap<QString, QString>::const_iterator iter;
+
+            for (iter = parameters.constBegin(); iter!= parameters.constEnd();
+                 ++iter) {
+                danbooruUrl.addQueryItem(iter.key(), iter.value());
+             }
+
+        }
+
+        if (!username.isEmpty() && !password.isEmpty()) {
+            danbooruUrl.setUserName(username);
+            danbooruUrl.setPassword(password);
+        }
+
+        return danbooruUrl;
+    }
+
+    KUrl requestUrl(KUrl& url, const QString& path, const QString& username,
+                    const QString& password)
+    {
+        KUrl danbooruUrl = KUrl(url);
+        danbooruUrl.addPath(path);
+
+        if (!username.isEmpty() && !password.isEmpty()) {
+            danbooruUrl.setUserName(username);
+            danbooruUrl.setPassword(password);
+        }
+
+        return danbooruUrl;
+    }
+
+
+} // namespace Danbooru