New API: Server and FileSystem

BWSounds

@Christoph-Hart said in New API: Server and FileSystem:

You need to create a reference to the folder first:
const var audioFiles = FileSystem.getFolder(FileSystem.AudioFiles);

FileSystem.findFiles(audioFiles, "*.wav", true);
Also use the constant FileSystem.AudioFiles instead of "AudioFiles".

Can we do this with MIDI FILES?

Christoph Hart

Are you talking about embedded Midi files or files on the user‘s disk?

Embedded files should be retrievable with MidiPlayer.getMidiFileList() - it‘s not implemented yet but it will follow the same logic as Sampler.getSampleMapList().

arminh

@Christoph-Hart you had a chance to check why consts not working properly?

BWSounds

@Christoph-Hart said in New API: Server and FileSystem:

Are you talking about embedded Midi files or files on the user‘s disk?

Embedded files should be retrievable with MidiPlayer.getMidiFileList() - it‘s not implemented yet but it will follow the same logic as Sampler.getSampleMapList().

Files on a user's disk. Really a way to save or create a path for midi files.

Christoph Hart

@arminh I've just committed the fix, it should work now.

@BWSounds Now you can pass in scriptfile objects into MidiPlayer.saveAsMidiFile / MidiPlayer.setFile (Plus you got MidiPlayer.getMidiFileList()` for all internal references).

arminh

@Christoph-Hart ok audio files work but desktop not :)

constant not found: FileSystem.Desktop {SW50ZXJmYWNlfHwyMzJ8MTB8NjU=}

Is there option to show file name of object?

Christoph Hart

Damn that‘s annoying ;)

Change line 4389 from 6 to 9, it ran out of the predefined slots...

Christoph Hart

Never mind, I've fixed it, so you can just pull.

arminh

@Christoph-Hart thanks! :) And how to exctract name or path from object? I don't see any method in API to do this :)
Using trace gives me empty Interface log.

Christoph Hart

HISE | Docs

(docs.hise.audio)

arminh

@Christoph-Hart thanks a lot. I also used Filename but the result is the same as with FullPath.

Using this

for (f in files)
{
    var p = f.toString(Filename);
    audioArr.push(p);
}

gives me links like this

"/Users/armin/Library/Application Support/My Company/test/filez/pluck5.wav",

BWSounds

This post is deleted!

arminh

@Christoph-Hart can you add option to set own headers in Server API?

Christoph Hart

There already is Server.setHttpHeader:

HISE | Docs

(docs.hise.audio)

Dan Korneff

Is there a way to set the FileSystem.browse() startFolder to be a sub-folder?
I'm looking to use a button to browse to the UserPresets folder of an Expansion.

FileSystem.Expansions

gets me to the root..

I've tried:

FileSystem.Expansions.UserPresets
FileSystem.Expansions/UserPresets

no go.

Casey Kolb

@dustbro

I think you just need to do something like this:

var folder = FileSystem.getFolder(FileSystem.Expansions).getChildFile("UserPresets");
FileSystem.browse(folder, false, "", function() {});

Dan Korneff

Is there anything special I have to do while using getParentDirectory?

I'm trying to get the directory of a file, but it's returning the full file path with file name.
e.g. C://Folder/audio.wav

Same as if I call FullFilePath

d.healey

@dustbro Example please

Dan Korneff

@d-healey Trying to get a label to display the parent directory of some audio files.

const var DirectoryLabel = Content.getComponent("DirectoryLabel");
const var Browse = Content.getComponent("Browse");

const var FullPath = [];
const var ParentDirectory = [];

inline function onBrowseControl(component, value)
{
    if(value) //if button clicked
    {
        //open file broswer
        FileSystem.browseForDirectory("", function(directory)
            {
                
                local files = FileSystem.findFiles(directory, "*.wav", false);

                for(f in files)
                {
                    FullPath.push(f.toString(File.FullPath));                   //push full path
                    ParentDirectory.push(f.toString(File.getParentDirectory));  //push parent directory
                }
            });     
               
    }
	
};

Content.getComponent("Browse").setControlCallback(onBrowseControl);

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d.healey

The toString() function takes a single number as a parameter, for example File.FullPath is a built in constant that returns 0 - you can test this with Console.print(File.FullPath);. Docs - https://docs.hise.audio/scripting/scripting-api/file/index.html#tostring

File.getParentDirectory() returns a file object. Passing this to the toString() function which expects an integer is going to give the same result as passing the number 0 or undefined to toString() because it doesn't know what to do with a file object.

What you probably want is ParentDirectory.push(f.getParentDirectory().toString(File.FullPath));

New API: Server and FileSystem

HISE | Docs

HISE | Docs

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