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[更新]修改微信小程序二维码处理

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This commit is contained in:
Anyon 2018-04-19 15:59:20 +08:00
parent d05c98099e
commit d937eab94b
3 changed files with 38 additions and 11 deletions
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20
Test/mini-qrc.php Normal file
View File

@ -0,0 +1,20 @@
<?php
include '../include.php';
// 小程序配置
$config = [
'appid' => 'wx6bb7b70258da09c6',
'appsecret' => '78b7b8d65bd67b078babf951d4342b42',
];
$mini = new WeMini\Qrcode($config);
echo '<pre>';
try {
// var_dump($mini->getCode('pages/index?query=1'));
// var_dump($mini->getCodeUnlimit('432432', 'pages/index/index'));
// var_dump($mini->createQrcode('pages/index?query=1'));
} catch (Exception $e) {
var_dump($e->getMessage());
}

7
WeChat/Contracts/BasicWeChat.php
View File

@ -122,6 +122,7 @@ class BasicWeChat
* 以GET获取接口数据并转为数组
* @param string $url 接口地址
* @return array
* @throws \WeChat\Exceptions\InvalidResponseException
*/
protected function httpGetForJson($url)
{
@ -133,6 +134,7 @@ class BasicWeChat
$this->isTry = true;
return call_user_func_array([$this, $this->currentMethod['method']], $this->currentMethod['arguments']);
}
throw new InvalidResponseException($e->getMessage(), $e->getCode());
}
}
@ -142,6 +144,7 @@ class BasicWeChat
* @param array $data 请求数据
* @param bool $buildToJson
* @return array
* @throws \WeChat\Exceptions\InvalidResponseException
*/
protected function httpPostForJson($url, array $data, $buildToJson = true)
{
@ -149,10 +152,10 @@ class BasicWeChat
return Tools::json2arr(Tools::post($url, $buildToJson ? Tools::arr2json($data) : $data));
} catch (InvalidResponseException $e) {
if (!$this->isTry && in_array($e->getCode(), ['40014', '40001', '41001', '42001'])) {
$this->delAccessToken();
$this->isTry = true;
[$this->delAccessToken(), $this->isTry = true];
return call_user_func_array([$this, $this->currentMethod['method']], $this->currentMethod['arguments']);
}
throw new InvalidResponseException($e->getMessage(), $e->getCode());
}
}

22
WeMini/Qrcode.php
View File

@ -15,6 +15,7 @@
namespace WeMini;
use WeChat\Contracts\BasicWeChat;
use WeChat\Contracts\Tools;
/**
* 微信小程序二维码管理
@ -31,16 +32,17 @@ class Qrcode extends BasicWeChat
* @param integer $width 二维码的宽度
* @param bool $auto_color 自动配置线条颜色，如果颜色依然是黑色，则说明不建议配置主色调
* @param array $line_color auto_color 为 false 时生效
* @return array
* @return array|string
* @throws \WeChat\Exceptions\InvalidResponseException
* @throws \WeChat\Exceptions\LocalCacheException
*/
public function getCode($path, $width = 430, $auto_color = false, $line_color = ["r" => "0", "g" => "0", "b" => "0"])
{
$url = 'https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token=ACCESS_TOKEN';
$url = 'https://api.weixin.qq.com/wxa/getwxacode?access_token=ACCESS_TOKEN';
$this->registerApi($url, __FUNCTION__, func_get_args());
$data = ['path' => $path, 'width' => $width, 'auto_color' => false, 'line_color' => $line_color];
return $this->callPostApi($url, $data, true);
$data = ['path' => $path, 'width' => $width, 'auto_color' => $auto_color, 'line_color' => $line_color];
$result = Tools::post($url, Tools::arr2json($data));
return strlen($result) > 256 ? $result : Tools::json2arr($result);
}
/**
@ -51,16 +53,17 @@ class Qrcode extends BasicWeChat
* @param integer $width 二维码的宽度
* @param bool $auto_color 自动配置线条颜色，如果颜色依然是黑色，则说明不建议配置主色调
* @param array $line_color auto_color 为 false 时生效
* @return array
* @return array|string
* @throws \WeChat\Exceptions\InvalidResponseException
* @throws \WeChat\Exceptions\LocalCacheException
*/
public function getCodeUnlimit($scene, $page, $width = 430, $auto_color = false, $line_color = ["r" => "0", "g" => "0", "b" => "0"])
{
$url = 'https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token=ACCESS_TOKEN';
$data = ['scene' => $scene, 'width' => $width, 'auto_color' => $auto_color, 'page' => $page, 'line_color' => $line_color];
$this->registerApi($url, __FUNCTION__, func_get_args());
$data = ['scene' => $scene, 'width' => $width, 'auto_color' => false, 'line_color' => $line_color];
return $this->callPostApi($url, $data, true);
$result = Tools::post($url, Tools::arr2json($data));
return strlen($result) > 256 ? $result : Tools::json2arr($result);
}
/**
@ -68,7 +71,7 @@ class Qrcode extends BasicWeChat
* 接口C：适用于需要的码数量较少的业务场景
* @param string $path 不能为空，最大长度 128 字节
* @param integer $width 二维码的宽度
* @return array
* @return array|string
* @throws \WeChat\Exceptions\InvalidResponseException
* @throws \WeChat\Exceptions\LocalCacheException
*/
@ -76,7 +79,8 @@ class Qrcode extends BasicWeChat
{
$url = 'https://api.weixin.qq.com/cgi-bin/wxaapp/createwxaqrcode?access_token=ACCESS_TOKEN';
$this->registerApi($url, __FUNCTION__, func_get_args());
return $this->callPostApi($url, ['path' => $path, 'width' => $width], true);
$result = Tools::post($url, Tools::arr2json(['path' => urlencode($path), 'width' => $width]));
return strlen($result) > 256 ? $result : Tools::json2arr($result);
}
}