70 lines
1.7 KiB
Go
70 lines
1.7 KiB
Go
// Copyright 2011 - 2012 Xing Xing <mikespook@gmail.com>.
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// All rights reserved.
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// Use of this source code is governed by a MIT
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// license that can be found in the LICENSE file.
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package common
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const (
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// the number limited for job servers.
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WORKER_SERVER_CAP = 32
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// the number limited for functions.
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WORKER_FUNCTION_CAP = 512
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// queue size
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QUEUE_SIZE = 512
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// read buffer size
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BUFFER_SIZE = 1024
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// \x00REQ
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REQ = 5391697
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REQ_STR = "\x00REQ"
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// \x00RES
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RES = 5391699
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RES_STR = "\x00RES"
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// package data type
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CAN_DO = 1
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CANT_DO = 2
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RESET_ABILITIES = 3
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PRE_SLEEP = 4
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NOOP = 6
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JOB_CREATED = 8
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GRAB_JOB = 9
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NO_JOB = 10
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JOB_ASSIGN = 11
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WORK_STATUS = 12
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WORK_COMPLETE = 13
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WORK_FAIL = 14
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GET_STATUS = 15
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ECHO_REQ = 16
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ECHO_RES = 17
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ERROR = 19
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STATUS_RES = 20
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SET_CLIENT_ID = 22
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CAN_DO_TIMEOUT = 23
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WORK_EXCEPTION = 25
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WORK_DATA = 28
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WORK_WARNING = 29
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GRAB_JOB_UNIQ = 30
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JOB_ASSIGN_UNIQ = 31
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SUBMIT_JOB = 7
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SUBMIT_JOB_BG = 18
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SUBMIT_JOB_HIGH = 21
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SUBMIT_JOB_HIGH_BG = 32
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SUBMIT_JOB_LOW = 33
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SUBMIT_JOB_LOW_BG = 34
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)
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// Decode [4]byte to uint32
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func BytesToUint32(buf [4]byte) uint32 {
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return uint32(buf[0])<<24 + uint32(buf[1])<<16 + uint32(buf[2])<<8 +
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uint32(buf[3])
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}
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// Encode uint32 to [4]byte
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func Uint32ToBytes(i uint32) [4]byte {
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return [4]byte{byte((i >> 24) & 0xff), byte((i >> 16) & 0xff),
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byte((i >> 8) & 0xff), byte(i & 0xff),}
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}
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