A few fixes. Prepared v1.2.1 release

CHANGELOG.md

@@ -1,6 +1,14 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## [1.2.1] - 2021-05-31
+### Fixed
+- Reduced results to 20 as a temporary workaround of a bug that occurs with the default discovery of radio stations. Found where the problem is and it will be fixed on a later release.
+- Disabled the load of the window when AmiSSL 4.9 is missing
+- Fixed the exit of MediaVault when a library is not available
+- Fixed the issue with duplicate results when "discover more" was clicked
+- Fixed a crash that had to do with a broken API response. Now an info requester appears.
+
 ## [1.2.0] - 2021-05-27
 ### Added
 - Added Unicode conversion to system charset on radio station names - Thanks to Daniel "trixie" Jedlicka

MediaVault.cbp

@@ -1,5 +1,5 @@
 <?xml version="1.0" ?>
-<CodeBench_Project name="MediaVault" path="Applications:Programming&#047;workspace&#047;MyProjects&#047;mediavault&#047;MediaVault.cbp" created="1353847454" lastmodified="1369691602">
+<CodeBench_Project name="MediaVault" path="Applications:Programming&#047;workspace&#047;MyProjects&#047;mediavault&#047;MediaVault.cbp" created="1353847454" lastmodified="1370026039">
 	<plugin name="PROGDIR:Plugins&#047;AmigaOS4SDK.CCPlugin" flags="0"/>
 	<target run="MediaVault"/>
 	<homedir name="Applications:Programming&#047;workspace&#047;MyProjects&#047;mediavault"/>
@@ -27,7 +27,7 @@
 		<file name="src&#047;mediavault.c" open="0"/>
 		<file name="src&#047;libshandler.c" open="0"/>
 		<file name="src&#047;upnpfuncs.c" open="0"/>
-		<file name="src&#047;gui.c" open="1" top="281" left="0" line="323" row="28"/>
+		<file name="src&#047;gui.c" open="1" current="1" top="281" left="0" line="323" row="28"/>
 		<file name="src&#047;httpfuncs.c" open="1" top="43" left="0" line="43" row="0"/>
 		<file name="src&#047;guifuncs.c" open="0"/>
 		<file name="src&#047;mainWin.c" open="1" top="139" left="0" line="147" row="26"/>
@@ -36,15 +36,15 @@
 		<file name="src&#047;stringfuncs.c" open="1" top="10" left="0" line="26" row="84"/>
 	</sources>
 	<others>
-		<file name="CHANGELOG.md" open="1" current="1" top="0" left="0" line="19" row="0"/>
-		<file name="README.md" open="1" top="0" left="0" line="34" row="18"/>
-		<file name="os4depot.readme" open="1" top="56" left="0" line="98" row="2"/>
+		<file name="CHANGELOG.md" open="0"/>
+		<file name="README.md" open="0"/>
+		<file name="os4depot.readme" open="0"/>
 		<file name="Makefile" open="0"/>
 		<file name=".gitignore" open="0"/>
 	</others>
 	<flags value="0x0000000000068001"/>
 	<buildscript name="Makefile" depth="3" open="0"/>
-	<projectnotes open="1" current="0" top="33" left="0" line="43" row="54"/>
+	<projectnotes open="0"/>
 	<buildwindow open="0"/>
 	<targets>
 		<target name="MediaVault" linker="gcc:bin&#047;gcc" switches="-lauto" flags="0x00000002">

README.md

@@ -34,6 +34,7 @@ Requirements
 * oo.library v1.13 by Tuomas Hokka
 * jansson.library v2.12.1 by Simon Tyrrell
 * AmigaAmp3 v3.29 by Thomas Wenzel
+* AmiSSL 4.9 by the AmiSSL Open Source Team
 
 I would like to thank
 --------------------------
@@ -64,42 +65,37 @@ https://github.com/walkero-gr/mediavault/issues
 
 Changelog
 --------------------------
+
+v1.2.1 - 2021-05-31
+* Reduced results to 20 as a temporary workaround of a bug that occurs with the default discovery of radio stations. Found where the problem is and it will be fixed on a later release.
+* Disabled the load of the window when AmiSSL 4.9 is missing
+* Fixed the exit of MediaVault when a library is not available
+* Fixed the issue with duplicate results when "discover more" was clicked
+* Fixed a crash that had to do with a broken API response. Now an info requester appears.
+
 v1.2.0 - 2021-05-27
-* Added Unicode conversion to system charset on radio station names 
-  - Thanks to Daniel "trixie" Jedlicka
-* Now the application registers properly and can get requests from other 
-  apps, like Exchanger - Thanks to Daniel "trixie" Jedlicka
-* Now the MediaVault can jump to different screens - Thanks to Daniel 
-  "trixie" Jedlicka
-* Added better error manipulation when there were API response errors 
-  - Thanks to Daniel "trixie" Jedlicka
-* Now the size and the position of the window can be saved by the Popup 
-  Gadget - Thanks to Daniel "trixie" Jedlicka
-* Added code to detach the listbrowser before change it's data. That's the 
-  way it should be done
-* Restructured code to reduce the duplicated code in radiofuncs.c. Now, one
-  method is used instead of three separated that had pretty much the same 
-  code. Better code, less problems.
+* Added Unicode conversion to system charset on radio station names - Thanks to Daniel "trixie" Jedlicka
+* Now the application registers properly and can get requests from other apps, like Exchanger - Thanks to Daniel "trixie" Jedlicka
+* Now the MediaVault can jump to different screens - Thanks to Daniel "trixie" Jedlicka
+* Added better error manipulation when there were API response errors - Thanks to Daniel "trixie" Jedlicka
+* Now the size and the position of the window can be saved by the Popup Gadget - Thanks to Daniel "trixie" Jedlicka
+* Added code to detach the listbrowser before change it's data. That's the way it should be done
+* Restructured code to reduce the duplicated code in radiofuncs.c. Now, one method is used instead of three separated that had pretty much the same code. Better code, less problems.
 * A lot of refactoring, removing global variables.
 * Reduced a lot of duplicated code.                                                  
-* Now the default radio station number increased to 50. The response is also 
-  much faster - Thanks to Tuomas Hokka and oo.library 1.13 fixes
-* Changed the way classes and gadgets are initiallized - Thanks to Daniel 
-  "trixie" Jedlicka
+* Now the default radio station number increased to 50. The response is also much faster - Thanks to Tuomas Hokka and oo.library 1.13 fixes
+* Changed the way classes and gadgets are initiallized - Thanks to Daniel "trixie" Jedlicka
 
 v1.1.1 - 2021-05-15
 * Changed the required oo.library version to 1.12
 * Fixed a bug on requesting radio stations without using the filters
 
 v1.1.0 - 2021-05-13
 * Added a message requester for messages to the user
-* The "Discover" button changes to "Discover more" after the first search,
-  so to load more radio stations results. If the user change a filter, then
-  it resets.
+* The "Discover" button changes to "Discover more" after the first search, so to load more radio stations results. If the user change a filter, then it resets.
 * Added more options at the Genre select box
 * Added more options at the countries and languages select boxes
-* Now the retrieved radio stations list doesn't include the marked as broken
-  stations
+* Now the retrieved radio stations list doesn't include the marked as broken stations
 * Added Trending list of radio stations
 * Added Popular list of radio stations
 * Changed columns' widths on listbrowsers to be weighted

os4depot.readme

@@ -1,6 +1,6 @@
 name: mediavault
 description: Discover online radio stations
-version: 1.2.0
+version: 1.2.1
 author: George Sokianos
 submitter: George Sokianos
 email: walkero@gmail.com
@@ -43,6 +43,7 @@ Requirements
 * oo.library v1.13 by Tuomas Hokka
 * jansson.library v2.12.1 by Simon Tyrrell
 * AmigaAmp3 v3.29 by Thomas Wenzel
+* AmiSSL 4.9 by the AmiSSL Open Source Team
 
 I would like to thank
 --------------------------
@@ -73,6 +74,17 @@ https://github.com/walkero-gr/mediavault/issues
 
 Changelog
 --------------------------
+
+v1.2.1 - 2021-05-31
+* Reduced results to 20 as a temporary workaround of a bug that occurs with the 
+  default discovery of radio stations. Found where the problem is and it will 
+  be fixed on a later release.
+* Disabled the load of the window when AmiSSL 4.9 is missing
+* Fixed the exit of MediaVault when a library is not available
+* Fixed the issue with duplicate results when "discover more" was clicked
+* Fixed a crash that had to do with a broken API response. Now an info requester
+  appears.
+
 v1.2.0 - 2021-05-27
 * Added Unicode conversion to system charset on radio station names 
   - Thanks to Daniel "trixie" Jedlicka

src/gui.c

@@ -172,7 +172,7 @@ void showGUI(void)
                       res_node,
                       lsbNodeIdx;
 
-              // Main Window events
+              //// Main Window events
               while ((result = IIntuition->IDoMethod(objects[OID_MAIN], WM_HANDLEINPUT, &code, TAG_DONE)))
               {
                 switch (result & WMHI_CLASSMASK)
@@ -462,15 +462,14 @@ static void listStations(
     net = NULL;
   }
 
-  if (stationsCnt > 0)
+  if ((stationsCnt != ~0UL) && (stationsCnt > 0))
   {
     IIntuition->SetGadgetAttrs(listbrowser, windows[WID_MAIN], NULL,
         LISTBROWSER_Labels,         list,
         LISTBROWSER_SortColumn,     0,
         LISTBROWSER_Selected,       -1,
         LISTBROWSER_ColumnInfo,     columnInfo,
         TAG_DONE);
-
   }
 }
 

src/libshandler.c

@@ -78,99 +78,101 @@ int CleanExit(const char *str)
     IDOS->Printf("Error::%s\n",str);
     return RETURN_ERROR;
   }
-  	
+    
   return RETURN_OK;
 }
 
 
-void OpenLibs(void)
+int OpenLibs(void)
 {
   //// Libraries
   if ((ApplicationBase = IExec->OpenLibrary( "application.library", 53 )))
   {
     IApplication = (struct ApplicationIFace *)IExec->GetInterface( ApplicationBase, "application", 2, NULL );
-    if(!IApplication) CleanExit("Can't open application.library Interface");
+    if(!IApplication) return CleanExit("Can't open application.library Interface");
   }
-  else CleanExit("Can't open application.library version 53");
+  else return CleanExit("Can't open application.library version 53");
 
   if ((IntuitionBase = IExec->OpenLibrary( "intuition.library", 54 )))
   {
     if (LIB_IS_AT_LEAST(IntuitionBase, 54, 6))
     {
       IIntuition = (struct IntuitionIFace *)IExec->GetInterface( IntuitionBase, "main", 1, NULL );
-      if(!IIntuition) CleanExit("Can't open intuition.library Interface");
+      if(!IIntuition) return CleanExit("Can't open intuition.library Interface");
     }
-    else CleanExit("Can't open intuition.library version 54.6 and above");
+    else return CleanExit("Can't open intuition.library version 54.6 and above");
   }
-  else CleanExit("Can't open intuition.library version 54");
+  else return CleanExit("Can't open intuition.library version 54");
 
   if ((UtilityBase = IExec->OpenLibrary( "utility.library", 53 )))
   {
     IUtility = (struct UtilityIFace *)IExec->GetInterface( UtilityBase, "main", 1, NULL );
-    if(!IUtility) CleanExit("Can't open utility.library Interface");
+    if(!IUtility) return CleanExit("Can't open utility.library Interface");
   }
-  else CleanExit("Can't open utility.library version 53");
+  else return CleanExit("Can't open utility.library version 53");
 
   if ((JanssonBase = IExec->OpenLibrary( "jansson.library", 2 )))
   {
     IJansson = (struct JanssonIFace *)IExec->GetInterface( JanssonBase, "main", 1, NULL );
-    if(!IJansson) CleanExit("Can't open jansson.library Interface");
+    if(!IJansson) return CleanExit("Can't open jansson.library Interface");
   }
-  else CleanExit("Can't open jansson.library version 2");
+  else return CleanExit("Can't open jansson.library version 2");
+
+  if ((AmiSSLMasterBase = IExec->OpenLibrary("amisslmaster.library", 4 )))
+  {
+    if (!LIB_IS_AT_LEAST(AmiSSLMasterBase, 4, 9))
+      return CleanExit("Can't open amisslmaster.library version 4.9 and above");
+  }
+  else return CleanExit("Can't open amisslmaster.library version 4.9 and above");
 
   if ((OOBase=IExec->OpenLibrary("oo.library", 1 )))
   {
     if (LIB_IS_AT_LEAST(OOBase, 1, 13))
     {
       IOO = (struct OOIFace *)IExec->GetInterface( OOBase, "main", 1, NULL );
-      if(!IOO) CleanExit("Can't open oo.library Interface");
+      if(!IOO) return CleanExit("Can't open oo.library Interface");
     }
-    else CleanExit("Can't open oo.library version 1.13 and above");
-  }
-  else CleanExit("Can't open oo.library version 1.13 and above. Is it installed?");
-
-  if ((AmiSSLMasterBase = IExec->OpenLibrary("amisslmaster.library", 4 )))
-  {
-    if (!LIB_IS_AT_LEAST(AmiSSLMasterBase, 4, 9))
-      CleanExit("Can't open amisslmaster.library version 4.9 and above");
+    else return CleanExit("Can't open oo.library version 1.13 and above");
   }
-  else CleanExit("Can't open amisslmaster.library version 4.9 and above");
+  else return CleanExit("Can't open oo.library version 1.13 and above. Is it installed?");
 
   //// Classes and Gadgets opening
   if ((ListBrowserBase = IIntuition->OpenClass( "gadgets/listbrowser.gadget", 1, &ListBrowserClass )))
   {
     IListBrowser = (struct ListBrowserIFace *)IExec->GetInterface( (struct Library *) ListBrowserBase, "main", 1, NULL );
-    if(!IListBrowser) CleanExit("Can't open ListBrowser Gadget Interface");
+    if(!IListBrowser) return CleanExit("Can't open ListBrowser Gadget Interface");
   }
-  else CleanExit("Can't open ListBrowser");
+  else return CleanExit("Can't open ListBrowser");
 
   WindowBase = IIntuition->OpenClass( "window.class", 53, &WindowClass );
-  if (!WindowBase) CleanExit("Can't open Window Class");
+  if (!WindowBase) return CleanExit("Can't open Window Class");
 
   LayoutBase = IIntuition->OpenClass( "layout.gadget", 53, &LayoutClass );
-  if (!LayoutBase) CleanExit("Can't open Layout Gadget");
+  if (!LayoutBase) return CleanExit("Can't open Layout Gadget");
 
   LabelBase = IIntuition->OpenClass( "label.image", 53, &LabelClass );
-  if (!LabelBase) CleanExit("Can't open Label Image");
+  if (!LabelBase) return CleanExit("Can't open Label Image");
 
   ChooserBase = IIntuition->OpenClass( "chooser.gadget", 53, &ChooserClass );
   if (!ChooserBase) CleanExit("Can't open Chooser Gadget");
 
   ButtonBase = IIntuition->OpenClass( "button.gadget", 53, &ButtonClass );
-  if (!ButtonBase) CleanExit("Can't open Button Gadget");
+  if (!ButtonBase) return CleanExit("Can't open Button Gadget");
 
   StringBase = IIntuition->OpenClass( "string.gadget", 53, &StringClass );
-  if (!StringBase) CleanExit("Can't open String Gadget");
+  if (!StringBase) return CleanExit("Can't open String Gadget");
 
   ScrollerBase = IIntuition->OpenClass( "scroller.gadget", 53, &ScrollerClass );
-  if (!ScrollerBase) CleanExit("Can't open Scroller Gadget");
+  if (!ScrollerBase) return CleanExit("Can't open Scroller Gadget");
 
   TextEditorBase = IIntuition->OpenClass( "texteditor.gadget", 53, &TextEditorClass );
-  if (!TextEditorBase) CleanExit("Can't open TextEditor Gadget");
+  if (!TextEditorBase) return CleanExit("Can't open TextEditor Gadget");
 
   BitMapBase = IIntuition->OpenClass( "bitmap.image", 53, &BitMapClass );
-  if (!BitMapBase) CleanExit("Can't open BitMap Image");
+  if (!BitMapBase) return CleanExit("Can't open BitMap Image");
 
   RequesterBase = IIntuition->OpenClass( "requester.class", 53, &RequesterClass );
-  if (!RequesterBase) CleanExit("Can't open Requester Class");  
+  if (!RequesterBase) return CleanExit("Can't open Requester Class");
+
+  return RETURN_OK;
 }

src/libshandler.h

@@ -4,6 +4,6 @@
 #define _LIBSHANDLER_H
 
 int CleanExit(const char *);
-void OpenLibs(void);
+int OpenLibs(void);
 
 #endif

src/mainWin.c

@@ -212,10 +212,10 @@ Object *buildMainWindow(struct MsgPort *appPort, Object *winMenu)
             // END - Left Sidebar
 
             LAYOUT_AddChild, gadgets[GID_PAGES] = radioPages,
-            //LAYOUT_WeightBar, TRUE,
+            /*
+            LAYOUT_WeightBar, TRUE,
 
             // START - Right Sidebar
-            /*
             LAYOUT_AddChild, IIntuition->NewObject(LayoutClass, NULL,
               LAYOUT_Orientation,     LAYOUT_ORIENT_VERT,
               
@@ -233,9 +233,8 @@ Object *buildMainWindow(struct MsgPort *appPort, Object *winMenu)
               TAG_DONE),
               CHILD_WeightedWidth, 30,
               CHILD_MinWidth, 200,
-            */  
             // END - Right Sidebar
-
+           */
          TAG_DONE),
       TAG_DONE),
     TAG_DONE);

src/mediavault.c

@@ -9,10 +9,15 @@ void die(const char *s)
 
 int main(void)
 {
+  int libsOpened;
+  libsOpened = OpenLibs();
 
-	OpenLibs();
+  if (libsOpened)
+  {
+    return libsOpened;
+  }
 
-	showGUI();
+  showGUI();
   //discoverUPnPServers();
   //freeUpnpServers();
   //getMetadata((char *)"dummy");