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69 changes: 69 additions & 0 deletions Aliyun/Log/Logger.php
Original file line number Diff line number Diff line change
@@ -0,0 +1,69 @@
<?php
/**
* Copyright (C) Alibaba Cloud Computing
* All rights reserved
*/

class Aliyun_Log_Logger{

protected $client;

protected $project;

protected $logstore;

public function __construct($client, $project, $logstore)
{
$this ->client = $client;
$this->logstore=$logstore;
$this->project=$project;
}

public function log($logLevel, $logMessage, $topic){
if(!Aliyun_Log_Models_logLevel_LogLevel::isValidValue($logLevel)){
throw new Exception('logLevel value is invalid!');
}
$ip = $this->getLocalIp();
$contents = array( // key-value pair
'time'=>date('m/d/Y h:i:s a', time()),
'message'=> $logMessage,
'loglevel'=> $logLevel
);
try {
$logItem = new Aliyun_Log_Models_LogItem();
$logItem->setTime(time());
$logItem->setContents($contents);
$logitems = array($logItem);
$request = new Aliyun_Log_Models_PutLogsRequest($this->project, $this->logstore,
$topic, $ip, $logitems);
$response = $this->client->putLogs($request);
print($response ->getRequestId());
} catch (Aliyun_Log_Exception $ex) {
var_dump($ex);
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所有的exception 都直接throw 出去,不要dump 下来

} catch (Exception $ex) {
var_dump($ex);
}
}

public function logBatch($logItems, $topic){
$ip = $this->getLocalIp();
try{
$request = new Aliyun_Log_Models_PutLogsRequest($this->project, $this->logstore,
$topic, $ip, $logItems);
$response = $this->client->putLogs($request);
print($response ->getRequestId());
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去掉print

} catch (Aliyun_Log_Exception $ex) {
var_dump($ex);
} catch (Exception $ex) {
var_dump($ex);
}
}

private function getLocalIp(){
$local_ip = getHostByName(php_uname('n'));
if(strlen($local_ip) == 0){
$local_ip = getHostByName(getHostName());
}
return $local_ip;
}
}
87 changes: 87 additions & 0 deletions Aliyun/Log/Models/LogBatch.php
Original file line number Diff line number Diff line change
@@ -0,0 +1,87 @@
<?php
/**
* Copyright (C) Alibaba Cloud Computing
* All rights reserved
*/

class Aliyun_Log_Models_LogBatch{

private $logItems = [];

private $arraySize;

private $logger;

private $sem_id;

private $shm_id;

public function __construct($maxLogSize, Aliyun_Log_Logger $logger, $sem_id = null, $shm_id = null)
{
$this->arraySize = $maxLogSize;
if(!is_integer($maxLogSize)){
$this->arraySize = 5;
}
$this->logger = $logger;
if($sem_id == null || $shm_id == null){
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如果sem_id , shm_id 等不为null的情况,会怎么样?

$MEMSIZE = 10240;
$SEMKEY = 22;
$SHMKEY = 33;

$this->sem_id = sem_get($SEMKEY, 1);
sem_acquire($this->sem_id);
$this->shm_id = shm_attach($SHMKEY, $MEMSIZE);
if(shm_has_var($this->shm_id, 1)){
shm_remove_var($this->shm_id, 1);
}
shm_put_var($this->shm_id, 1, $this->logItems);
}
}

public function log($logMessage, $logLevel){
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对于log的话,单个message 有点太简单了,也可以直接同时写入多个key:value的模式 , 单个message 是一种特例。
可以提供一个log(level, array)的接口 , log(level, message) => log (leve , array("msg"=>message));

$contents = array( // key-value pair
'time'=>date('m/d/Y h:i:s a', time()),
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时间不需要了,默认已经有了

'message'=> $logMessage,
'loglevel'=> $logLevel
);
$logItem = new Aliyun_Log_Models_LogItem();
$logItem->setTime(time());
$logItem->setContents($contents);
printf($logMessage.'<br>');
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去掉print

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去掉

if(shm_has_var($this->shm_id, 1)){
$logItems = shm_get_var($this->shm_id, 1);
array_push($logItems, $logItem);

if(sizeof($logItems) == $this->arraySize){
$this->logger->logBatch($logItems, 'MainFlow');
$logItems = [];
}

shm_remove_var($this->shm_id, 1);
shm_put_var($this->shm_id, 1, $logItems);
$this->logItems = $logItems;
}
}

public function shareSem($shm_id){

if(shm_has_var($shm_id, 1)){
$tmp = shm_get_var($shm_id, 1);
shm_put_var($shm_id, 1, "*,".$tmp);
}else{
shm_put_var($shm_id, 1, "Variable 1");
}

$result = shm_get_var($shm_id, 1);
echo $result."<br>";
}

function __destruct() {
if(sizeof($this->logItems) > 0){
$this->logger->logBatch($this->logItems, 'MainFlow');
}

sem_remove($this->sem_id);
shm_remove ($this->shm_id);
}
}
Original file line number Diff line number Diff line change
@@ -1,39 +1,39 @@
<?php
/**
* Copyright (C) Alibaba Cloud Computing
* All rights reserved
*/
require_once realpath(dirname(__FILE__) . '/Request.php');
/**
*
*
* @author log service dev
*/
class Aliyun_Log_Models_ApplyConfigToMachineGroupRequest extends Aliyun_Log_Models_Request {
private $groupName;
private $configName;
/**
* Aliyun_Log_Models_ApplyConfigToMachineGroupRequest Constructor
*
*/
public function __construct($groupName=null,$configName=null) {
$this->groupName = $groupName;
$this->configName = $configName;
}
public function getGroupName(){
return $this->groupName;
}
public function setGroupName($groupName){
$this->groupName = $groupName;
}
public function getConfigName(){
return $this->configName;
}
public function setConfigName($configName){
$this->configName = $configName;
}
}
<?php
/**
* Copyright (C) Alibaba Cloud Computing
* All rights reserved
*/

require_once realpath(dirname(__FILE__) . '/Request.php');

/**
*
*
* @author log service dev
*/
class Aliyun_Log_Models_ApplyConfigToMachineGroupRequest extends Aliyun_Log_Models_Request {
private $groupName;
private $configName;
/**
* Aliyun_Log_Models_ApplyConfigToMachineGroupRequest Constructor
*
*/
public function __construct($groupName=null,$configName=null) {
$this->groupName = $groupName;
$this->configName = $configName;
}
public function getGroupName(){
return $this->groupName;
}
public function setGroupName($groupName){
$this->groupName = $groupName;
}

public function getConfigName(){
return $this->configName;
}
public function setConfigName($configName){
$this->configName = $configName;
}

}
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