complete part one

README.md

@@ -28,4 +28,34 @@ Usage
 Once the extension is installed, simply use it in your code by  :
 
 ```php
-<?= \dovechen\yii2\weWork\AutoloadExample::widget(); ?>```
+/** @var Work $workApi */
+$workApi = \Yii::createObject([
+    'class'  => Work::className(),
+    'corpid' => $corpid,
+    'secret' => $secret,
+]);
+
+/** @var Work $agentApi */
+$agentApi = \Yii::createObject([
+    'class'  => Work::className(),
+    'corpid' => $corpid,
+    'secret' => $agentSecret,
+]);
+
+/** @var ServiceWork $serviceWork */
+$serviceWork = \Yii::createObject([
+    'class'          => ServiceWork::className(),
+    'suite_id'       => $suiteId,
+    'suite_secret'   => $suiteSecret,
+    'suite_ticket'   => $suiteTicket,
+    'auth_corpid'    => $authCorpid,
+    'permanent_code' => $permanentCode,
+]);
+
+/** @var ServiceProvider $serviceProvider */
+$serviceProvider = \Yii::createObject([
+    'class'           => ServiceProvider::className(),
+    'provider_corpid' => $providerCorpid,
+    'provider_secret' => $providerSecret,
+]);
+```

ServiceProvider.php

@@ -2,7 +2,7 @@
 
 	namespace dovechen\yii2\weWork;
 
-	require_once "./components/errorInc/error.inc.php";
+	require_once "components/errorInc/error.inc.php";
 
 	use dovechen\yii2\weWork\components\BaseWork;
 	use dovechen\yii2\weWork\components\Utils;
@@ -96,7 +96,7 @@ protected function RefreshProviderAccessToken ()
 			}
 
 			$time = time();
-			$this->_HttpCall(self::SERVICE_GET_PROVIDER_TOKEN, 'GET', ['corpid' => $this->provider_corpid, 'provider_secret' => $this->provider_secret]);
+			$this->_HttpCall(self::SERVICE_GET_PROVIDER_TOKEN, 'POST', ['corpid' => $this->provider_corpid, 'provider_secret' => $this->provider_secret]);
 
 			$this->repJson['expire'] = $time + $this->repJson["expires_in"];
 			$this->setCache('provider_access_token', $this->repJson, $this->repJson['expires_in']);

Work.php

@@ -290,6 +290,14 @@ public function userConvertTouserId ($openid, &$userId)
 			$userId = Utils::arrayGet($this->repJson, 'userid');
 		}
 
+		public function externalConvertToOpenid ($externalUserid, &$openid)
+		{
+			Utils::checkNotEmptyStr($externalUserid, 'external_userid');
+			self::_HttpCall(self::EXTERNAL_CONTACT_CONVER_TO_OPENID, 'POST', ['external_userid' => $externalUserid]);
+
+			$openid = Utils::arrayGet($this->repJson, 'openid');
+		}
+
 		public function userAuthSuccess ($userId)
 		{
 			Utils::checkNotEmptyStr($userId, 'userid');

src/dataStructure/MiniprogramNoticeMessageContent.php

@@ -97,7 +97,7 @@ public static function MessageContent2Array ($content, &$arr)
 			Utils::setIfNotNull($content->msgtype, "msgtype", $arr);
 
 			$args = [];
-			Utils::setIfNotNull($content->appid, "key", $args);
+			Utils::setIfNotNull($content->appid, "appid", $args);
 			Utils::setIfNotNull($content->page, "page", $args);
 			Utils::setIfNotNull($content->title, "title", $args);
 			Utils::setIfNotNull($content->description, "description", $args);