forked from zhurui/management
37 lines
915 B
JavaScript
37 lines
915 B
JavaScript
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// Just get the stats, and then don't do anything.
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// You can't really "read" from a socket. You "connect" to it.
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// Mostly, this is here so that reading a dir with a socket in it
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// doesn't blow up.
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module.exports = SocketReader
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var inherits = require('inherits')
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var Reader = require('./reader.js')
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inherits(SocketReader, Reader)
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function SocketReader (props) {
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var self = this
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if (!(self instanceof SocketReader)) {
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throw new Error('SocketReader must be called as constructor.')
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}
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if (!(props.type === 'Socket' && props.Socket)) {
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throw new Error('Non-socket type ' + props.type)
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}
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Reader.call(self, props)
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}
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SocketReader.prototype._read = function () {
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var self = this
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if (self._paused) return
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// basically just a no-op, since we got all the info we have
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// from the _stat method
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if (!self._ended) {
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self.emit('end')
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self.emit('close')
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self._ended = true
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}
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}
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