Function pipeChunkRm

samples/Node.js/flow-node.js:184–205

(number)

        // Iterate over each chunk
        var pipeChunkRm = function(number) {

            var chunkFilename = getChunkFilename(number, identifier);

            //console.log('removing pipeChunkRm ', number, 'chunkFilename', chunkFilename);
            fs.exists(chunkFilename, function(exists) {
                if (exists) {

                    console.log('exist removing ', chunkFilename);
                    fs.unlink(chunkFilename, function(err) {
                        if (err && options.onError) options.onError(err);
                    });

                    pipeChunkRm(number + 1);

                } else {

                    if (options.onDone) options.onDone();

                }
            });
        };
        pipeChunkRm(1);
    };