初始上传

extend/api/ApiProtocol.php

@@ -0,0 +1,56 @@
+<?php
+namespace extend\api;
+class ApiProtocol {
+    const APP_ID_KEY = 'app_key';
+    const METHOD_KEY = 'method';
+    const TIMESTAMP_KEY = 'timestamp';
+    const FORMAT_KEY = 'format';
+    const VERSION_KEY = 'version';
+    const SIGN_KEY = 'sign';
+    const SIGN_METHOD_KEY = 'sign_method';
+    const TOKEN_KEY = 'access_token';
+    const ALLOWED_DEVIATE_SECONDS = 600;
+
+    const ERR_SYSTEM = -1;
+    const ERR_INVALID_APP_ID = 40001;
+    const ERR_INVALID_APP = 40002;
+    const ERR_INVALID_TIMESTAMP = 40003;
+    const ERR_EMPTY_SIGNATURE = 40004;
+    const ERR_INVALID_SIGNATURE = 40005;
+    const ERR_INVALID_METHOD_NAME = 40006;
+    const ERR_INVALID_METHOD = 40007;
+    const ERR_INVALID_TEAM = 40008;
+    const ERR_PARAMETER = 41000;
+    const ERR_LOGIC = 50000;
+
+    public static function sign($appSecret, $params, $method = 'md5') {
+        if (!is_array($params)) $params = array();
+
+        ksort($params);
+        $text = '';
+        foreach ($params as $k => $v) {
+            $text .= $k . $v;
+        }
+
+        return self::hash($method, $appSecret . $text . $appSecret);
+    }
+
+    private static function hash($method, $text) {
+        switch ($method) {
+            case 'md5':
+            default:
+                $signature = md5($text);
+                break;
+        }
+        return $signature;
+    }
+
+    public static function allowed_sign_methods() {
+        return array('md5');
+    }
+
+    public static function allowed_format() {
+        return array('json');
+    }
+
+}

extend/api/CenterClient.php

@@ -0,0 +1,125 @@
+<?php
+
+namespace extend\api;
+
+/**
+ * 授权中心
+ * Class CenterClient
+ * @package extend\api
+ */
+class CenterClient
+{
+	
+	// 请求地址
+	private $request_url = "http://localhost/niucenter/?s=/niucenter/api/";
+	
+	
+	// 平台标识
+	private $name = "NIUCLOUD";
+	
+	private $app_key = "b61d312d32976df698ca34d098d23a9d";
+	
+	private $public_key;
+	private $private_key;
+	private $key_len;
+	
+	// 参数
+	private $params = array();
+	
+	public function __construct()
+	{
+		
+		$this->initRSA();
+		$this->params['params'] = [
+			'name' => $this->name,
+			'app_key' => $this->app_key
+		];
+	}
+
+    /**
+     * POST请求
+     * @param $method
+     * @param array $params
+     * @return bool|false|mixed|string
+     */
+	public function post($method, $params = [])
+	{
+		$this->request_url .= $method;
+		$publicEncrypt = $this->publicEncrypt(json_encode($params));
+		$this->params['params']['public_encrypt'] = $publicEncrypt;
+		$res = HttpClient::post($this->request_url, $this->params);
+		if (!empty($res)) {
+			
+			//对返回数据进行解密，解密需要一些时间，暂时去掉
+//             $decrypted = $this->publicDecrypt($res);
+//             if(!empty($decrypted)){
+//                 $res = json_decode($decrypted, true);
+//             }else{
+//                 $res = json_decode($res, true);
+//             }
+			$res = json_decode($res, true);
+			return $res;
+		} else {
+			return json_encode(error("接口发生错误"));
+		}
+	}
+
+    /**
+     * 初始化公钥 长度
+     */
+	private function initRSA()
+	{
+		$public_key = ADDON_APP_PATH . '/Niushop/rsa_public_key.pem';
+		$public_key_content = file_get_contents($public_key);
+		$this->public_key = openssl_pkey_get_public($public_key_content);
+		$this->key_len = openssl_pkey_get_details($this->public_key)['bits'];
+	}
+	
+	/*
+	 * 公钥加密
+	 */
+	public function publicEncrypt($data)
+	{
+		$encrypted = '';
+		$part_len = $this->key_len / 8 - 11;
+		$parts = str_split($data, $part_len);
+		
+		//分段加密
+		foreach ($parts as $part) {
+			$encrypted_temp = '';
+			openssl_public_encrypt($part, $encrypted_temp, $this->public_key);
+			$encrypted .= $encrypted_temp;
+		}
+		
+		return $this->url_safe_base64_encode($encrypted);
+	}
+	
+	/*
+	 * 公钥解密
+	 */
+	public function publicDecrypt($encrypted)
+	{
+		$decrypted = "";
+		$part_len = $this->key_len / 8;
+		$base64_decoded = $this->url_safe_base64_decode($encrypted);
+		$parts = str_split($base64_decoded, $part_len);
+		
+		foreach ($parts as $part) {
+			$decrypted_temp = '';
+			openssl_public_decrypt($part, $decrypted_temp, $this->public_key);
+			$decrypted .= $decrypted_temp;
+		}
+		return $decrypted;
+	}
+	
+	function url_safe_base64_encode($data)
+	{
+		return str_replace(array( '+', '/', '=' ), array( '-', '_', '' ), base64_encode($data));
+	}
+	
+	function url_safe_base64_decode($data)
+	{
+		$base_64 = str_replace(array( '-', '_' ), array( '+', '/' ), $data);
+		return base64_decode($base_64);
+	}
+}

extend/api/HttpClient.php

@@ -0,0 +1,108 @@
+<?php
+
+namespace extend\api;
+class HttpClient
+{
+	private static $boundary = '';
+	
+	public static function get($url, $params)
+	{
+		$url = $url . '?' . http_build_query($params);
+		return self::http($url, 'GET');
+	}
+	
+	public static function post($url, $params, $files = array())
+	{
+		$headers = array();
+		if (!$files) {
+			$body = http_build_query($params);
+		} else {
+			$body = self::build_http_query_multi($params, $files);
+			$headers[] = "Content-Type: multipart/form-data; boundary=" . self::$boundary;
+		}
+		return self::http($url, 'POST', $body, $headers);
+	}
+	
+	private static function http($url, $method, $postfields = NULL, $headers = array())
+	{
+		$ci = curl_init();
+		curl_setopt($ci, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
+		curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, 100);
+		curl_setopt($ci, CURLOPT_TIMEOUT, 100);
+		curl_setopt($ci, CURLOPT_RETURNTRANSFER, TRUE);
+		curl_setopt($ci, CURLOPT_ENCODING, "");
+		curl_setopt($ci, CURLOPT_HEADER, FALSE);
+		
+		switch ($method) {
+			case 'POST':
+				curl_setopt($ci, CURLOPT_POST, TRUE);
+				if (!empty($postfields)) {
+					curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields);
+				}
+				break;
+		}
+		
+		curl_setopt($ci, CURLOPT_URL, $url);
+		curl_setopt($ci, CURLOPT_HTTPHEADER, $headers);
+		curl_setopt($ci, CURLINFO_HEADER_OUT, TRUE);
+        //TODO 只有本地使用 外网不用设置
+        curl_setopt($ci, CURLOPT_SSL_VERIFYPEER,FALSE);
+        curl_setopt($ci, CURLOPT_SSL_VERIFYHOST,FALSE);
+        curl_setopt($ci, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+		$response = curl_exec($ci);
+
+		$httpCode = curl_getinfo($ci, CURLINFO_HTTP_CODE);
+		$httpInfo = curl_getinfo($ci);
+		
+		curl_close($ci);
+		return $response;
+	}
+	
+	private static function build_http_query_multi($params, $files)
+	{
+		if (!$params) return '';
+		
+		$pairs = array();
+		
+		self::$boundary = $boundary = uniqid('------------------');
+		$MPboundary = '--' . $boundary;
+		$endMPboundary = $MPboundary . '--';
+		$multipartbody = '';
+		
+		foreach ($params as $key => $value) {
+			$multipartbody .= $MPboundary . "\r\n";
+			$multipartbody .= 'content-disposition: form-data; name="' . $key . "\"\r\n\r\n";
+			$multipartbody .= $value . "\r\n";
+		}
+		foreach ($files as $key => $value) {
+			if (!$value) {
+				continue;
+			}
+			
+			if (is_array($value)) {
+				$url = $value['url'];
+				if (isset($value['name'])) {
+					$filename = $value['name'];
+				} else {
+					$parts = explode('?', basename($value['url']));
+					$filename = $parts[0];
+				}
+				$field = isset($value['field']) ? $value['field'] : $key;
+			} else {
+				$url = $value;
+				$parts = explode('?', basename($url));
+				$filename = $parts[0];
+				$field = $key;
+			}
+			$content = file_get_contents($url);
+			
+			$multipartbody .= $MPboundary . "\r\n";
+			$multipartbody .= 'Content-Disposition: form-data; name="' . $field . '"; filename="' . $filename . '"' . "\r\n";
+			$multipartbody .= "Content-Type: image/unknown\r\n\r\n";
+			$multipartbody .= $content . "\r\n";
+		}
+		
+		$multipartbody .= $endMPboundary;
+		return $multipartbody;
+	}
+}

extend/api/SignClient.php

@@ -0,0 +1,102 @@
+<?php
+
+namespace extend\api;
+
+
+class SignClient
+{
+	private $version = '1.0';
+	
+	private $request_url;
+//    private static $request_url = 'http://demo.niucloud.com/?s=/api/';
+	private $app_key;
+	private $app_secret;
+	private $format = 'json';
+	private $sign_method = 'md5';
+	
+	public function __construct($app_key, $app_secret)
+	{
+		if ('' == $app_key || '' == $app_secret) throw new \Exception('app_key 和 app_secret 不能为空');
+		
+		$this->app_key = $app_key;
+		$this->app_secret = $app_secret;
+//        $this->request_url = DOMAIN . '/?s=/api/';
+		$this->request_url = API_URL . '/?s=/api/';
+	}
+	
+	public function get($method, $api_version, $params = array())
+	{
+		return $this->parse_response(
+			HttpClient::get($this->url($method, $api_version), $this->build_request_params($method, $params))
+		);
+	}
+	
+	public function post($method, $params = array(), $files = array(), $api_version = '1.0')
+	{
+		$this->version = $api_version;
+		return $this->parse_response(
+			HttpClient::post($this->url($method, $api_version), $this->build_request_params($method, $params), $files)
+		);
+	}
+	
+	public function url($method, $api_version = '1.0')
+	{
+		$method = 'index/index/method/' . $method . '/version/' . $api_version;
+		$url = $this->request_url . $method;
+		return $url;
+	}
+	
+	public function set_format($format)
+	{
+		if (!in_array($format, ApiProtocol::allowed_format()))
+			throw new \Exception('设置的数据格式错误');
+		
+		$this->format = $format;
+		
+		return $this;
+	}
+	
+	public function set_sign_method($method)
+	{
+		if (!in_array($method, ApiProtocol::allowed_sign_methods()))
+			throw new \Exception('设置的签名方法错误');
+		
+		$this->sign_method = $method;
+		
+		return $this;
+	}
+	
+	private function parse_response($response_data)
+	{
+		$data = json_decode($response_data, true);
+		if (null === $data) throw new \Exception('response invalid, data: ' . $response_data);
+		return $data;
+	}
+	
+	private function build_request_params($method, $api_params)
+	{
+		if (!is_array($api_params)) $api_params = array();
+		if ($this->app_key) {
+		
+		}
+		$pairs = $this->get_common_params($method);
+		foreach ($api_params as $k => $v) {
+			if (isset($pairs[ $k ])) throw new \Exception('参数名冲突');
+			$pairs[ $k ] = $v;
+		}
+		$pairs[ ApiProtocol::SIGN_KEY ] = ApiProtocol::sign($this->app_secret, $pairs, $this->sign_method);
+		return $pairs;
+	}
+	
+	private function get_common_params($method)
+	{
+		$params = array();
+		$params[ ApiProtocol::APP_ID_KEY ] = $this->app_key;
+		$params[ ApiProtocol::METHOD_KEY ] = $method;
+		$params[ ApiProtocol::TIMESTAMP_KEY ] = date('Y-m-d H:i:s');
+		$params[ ApiProtocol::FORMAT_KEY ] = $this->format;
+		$params[ ApiProtocol::SIGN_METHOD_KEY ] = $this->sign_method;
+		$params[ ApiProtocol::VERSION_KEY ] = $this->version;
+		return $params;
+	}
+}

extend/api/WebClient.php

@@ -0,0 +1,98 @@
+<?php
+
+namespace extend\api;
+
+use think\Log;
+
+
+class WebClient
+{
+	private $version = '1.0';
+	
+	private $request_url;
+	private $app_key;
+	private $app_secret;
+	private $format = 'json';
+	private $sign_method = 'md5';
+	
+	public function __construct($app_key, $app_secret)
+	{
+		if ('' == $app_key || '' == $app_secret) throw new \Exception('app_key 和 app_secret 不能为空');
+		
+		$this->app_key = $app_key;
+		$this->app_secret = $app_secret;
+		$this->request_url = 'http://localhost/ncweb/auth.php';
+	}
+	
+	public function get($method, $params = array(), $api_version = '1.0')
+	{
+		return $this->parse_response(
+			HttpClient::get($this->url($method, $api_version), $this->build_request_params($method, $params))
+		);
+	}
+	
+	public function post($method, $params = array(), $files = array(), $api_version = '1.0')
+	{
+		
+		$this->version = $api_version;
+		return $this->parse_response(
+			HttpClient::post($this->url($method, $api_version), $this->build_request_params($method, $params), $files)
+		);
+	}
+	
+	public function url($method, $api_version = '1.0')
+	{
+		$url = $this->request_url;
+		return $url;
+	}
+	
+	public function set_format($format)
+	{
+		if (!in_array($format, ApiProtocol::allowed_format()))
+			throw new \Exception('设置的数据格式错误');
+		
+		$this->format = $format;
+		
+		return $this;
+	}
+	
+	public function set_sign_method($method)
+	{
+		if (!in_array($method, ApiProtocol::allowed_sign_methods()))
+			throw new \Exception('设置的签名方法错误');
+		
+		$this->sign_method = $method;
+		
+		return $this;
+	}
+	
+	private function parse_response($response_data)
+	{
+		$data = json_decode($response_data, true);
+		return $data;
+	}
+	
+	private function build_request_params($method, $api_params)
+	{
+		if (!is_array($api_params)) $api_params = array();
+		$pairs = $this->get_common_params($method);
+		foreach ($api_params as $k => $v) {
+			if (isset($pairs[ $k ])) throw new \Exception('参数名冲突');
+			$pairs[ $k ] = $v;
+		}
+		$pairs[ ApiProtocol::SIGN_KEY ] = ApiProtocol::sign($this->app_secret, $pairs, $this->sign_method);
+		return $pairs;
+	}
+	
+	private function get_common_params($method)
+	{
+		$params = array();
+		$params[ ApiProtocol::APP_ID_KEY ] = $this->app_key;
+		$params[ ApiProtocol::METHOD_KEY ] = $method;
+		$params[ ApiProtocol::TIMESTAMP_KEY ] = date('Y-m-d H:i:s');
+		$params[ ApiProtocol::FORMAT_KEY ] = $this->format;
+		$params[ ApiProtocol::SIGN_METHOD_KEY ] = $this->sign_method;
+		$params[ ApiProtocol::VERSION_KEY ] = $this->version;
+		return $params;
+	}
+}