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added basic logger to metadata reader...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2017-02-04 19:50:50 +03:00
parent c14dc89280
commit e88a84bfda
1 changed files with 7 additions and 0 deletions
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7
ui (gen4)/features/metadata.js
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@ -173,6 +173,13 @@ var MetadataReaderActions = actions.Actions({
// XXX make this a global API...
var q = this.__reader_queue = this.__reader_queue || tasks.Queue()
var logger = this.logger && this.logger.push('Read metadata')
// XXX is this the right way to go???
q.on('taskQueued', function(t){ logger.emit('queued', t) })
q.on('taskDone', function(t){ logger.emit('done', t) })
q.on('taskFailed', function(t){ logger.emit('error', t) })
var read = function(gid){
return function(){ return that.readMetadata(gid) } }