158 lines
3.3 KiB
Markdown
158 lines
3.3 KiB
Markdown
# GHttp
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基于GuzzleHttp的简单版Http客户端。 Simple Http client base on GuzzleHttp
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## 安装
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```
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composer require jaeger/g-http
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```
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## 用法
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#### 1. get / getJson
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```php
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use Jaeger\GHttp;
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$rt = GHttp::get('https://www.baidu.com/s?wd=QueryList');
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$rt = GHttp::get('https://www.baidu.com/s','wd=QueryList&wd2=teststr');
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//or
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$rt = GHttp::get('https://www.baidu.com/s',[
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'wd' => 'QueryList',
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'wd2' => 'teststr'
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]);
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//opt
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$rt = GHttp::get('https://www.baidu.com/s',[
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'wd' => 'QueryList'
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],[
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'headers' => [
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'referer' => 'https://baidu.com',
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'User-Agent' => 'Mozilla/5.0 (Windows NTChrome/58.0.3029.110 Safari/537.36',
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'Cookie' => 'cookie xxx'
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]
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]);
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$rt = GHttp::getJson('https://xxxx.com/json');
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```
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#### 2.post / postRaw / postJson
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```php
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$rt = GHttp::post('https://www.posttestserver.com/post.php',[
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'name' => 'QueryList',
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'password' => 'ql'
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]);
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$rt = GHttp::post('https://www.posttestserver.com/post.php','name=QueryList&password=ql');
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$rt = GHttp::postRaw('http://httpbin.org/post','raw data');
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$rt = GHttp::postRaw('http://httpbin.org/post',['aa' => 11,'bb' => 22]);
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$rt = GHttp::postJson('http://httpbin.org/post',['aa' => 11,'bb' => 22]);
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$rt = GHttp::postJson('http://httpbin.org/post','aa=11&bb=22');
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```
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#### 3.download
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```php
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GHttp::download('http://sw.bos.baidu.com/setup.exe','./path/to/xx.exe');
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```
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### 4. concurrent requests
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```php
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use Jaeger\GHttp;
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$urls = [
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'http://httpbin.org/get?name=php',
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'http://httpbin.org/get?name=go',
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'http://httpbin.org/get?name=c#',
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'http://httpbin.org/get?name=java'
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];
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GHttp::multiRequest($urls)->withHeaders([
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'X-Powered-By' => 'Jaeger'
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])->withOptions([
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'timeout' => 10
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])->concurrency(2)->success(function($response,$index){
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print_r((String)$response->getBody());
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print_r($index);
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})->error(function($reason,$index){
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print_r($reason);
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})->get();
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```
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```php
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use Jaeger\GHttp;
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use GuzzleHttp\Psr7\Request;
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$requests = [
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new Request('POST','http://httpbin.org/post',[
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'Content-Type' => 'application/x-www-form-urlencoded',
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'User-Agent' => 'g-http'
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],http_build_query([
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'name' => 'php'
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])),
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new Request('POST','http://httpbin.org/post',[
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'Content-Type' => 'application/x-www-form-urlencoded',
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'User-Agent' => 'g-http'
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],http_build_query([
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'name' => 'go'
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])),
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new Request('POST','http://httpbin.org/post',[
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'Content-Type' => 'application/x-www-form-urlencoded',
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'User-Agent' => 'g-http'
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],http_build_query([
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'name' => 'c#'
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]))
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];
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GHttp::multiRequest($requests)->success(function($response,$index){
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print_r((String)$response->getBody());
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print_r($index);
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})->post();
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```
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### 5. Request with cache
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Base on PHP-Cache: http://www.php-cache.com
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- Use filesystem cache
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```php
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use Jaeger\GHttp;
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$rt = GHttp::get('http://httpbin.org/get',[
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'wd' => 'QueryList'
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],[
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'cache' => __DIR__,
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'cache_ttl' => 120 //seconds
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]);
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```
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- Use predis cache
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Install predis adapter:
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```
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composer require cache/predis-adapter
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```
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Usage:
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```php
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use Jaeger\GHttp;
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use Cache\Adapter\Predis\PredisCachePool;
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$client = new \Predis\Client('tcp:/127.0.0.1:6379');
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$pool = new PredisCachePool($client);
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$rt = GHttp::get('http://httpbin.org/get',[
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'wd' => 'QueryList'
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],[
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'cache' => $pool,
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'cache_ttl' => 120 //seconds
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]);
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``` |