{"id":13400,"date":"2022-11-29T15:23:45","date_gmt":"2022-11-29T07:23:45","guid":{"rendered":"https:\/\/www.yimenapp.com\/kb-yimen\/?p=13400"},"modified":"2022-11-29T15:23:57","modified_gmt":"2022-11-29T07:23:57","slug":"app%e6%8e%a5%e5%85%a5%e5%be%ae%e4%bf%a1%e5%8e%9f%e7%94%9f%e6%94%af%e4%bb%98app%e6%94%af%e4%bb%98%e5%bc%80%e5%8f%91%e6%8c%87%e5%bc%95","status":"publish","type":"post","link":"https:\/\/www.yimenapp.com\/kb-yimen\/13400\/","title":{"rendered":"APP\u63a5\u5165\u5fae\u4fe1\u539f\u751f\u652f\u4ed8APP\u652f\u4ed8\u5f00\u53d1\u6307\u5f15"},"content":{"rendered":"\n<p>APP\u63a5\u5165\u5fae\u4fe1<span class=\"wpcom_tag_link\"><a href=\"https:\/\/www.yimenapp.com\/kb-yimen\/tag\/%e5%8e%9f%e7%94%9f%e6%94%af%e4%bb%98\/\" title=\"\u539f\u751f\u652f\u4ed8\" target=\"_blank\">\u539f\u751f\u652f\u4ed8<\/a><\/span><span class=\"wpcom_tag_link\"><a href=\"https:\/\/www.yimenapp.com\/kb-yimen\/tag\/app%e6%94%af%e4%bb%98%e5%bc%80%e5%8f%91\/\" title=\"APP\u652f\u4ed8\u5f00\u53d1\" target=\"_blank\">APP\u652f\u4ed8\u5f00\u53d1<\/a><\/span>\u6307\u5f15<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u63a5\u53e3\u89c4\u5219<\/h3>\n\n\n\n<p>\u4e3a\u4e86\u5728\u4fdd\u8bc1\u652f\u4ed8\u5b89\u5168\u7684\u524d\u63d0\u4e0b\uff0c\u5e26\u7ed9\u5546\u6237\u7b80\u5355\u3001\u4e00\u81f4\u4e14\u6613\u7528\u7684\u5f00\u53d1\u4f53\u9a8c\uff0c\u6211\u4eec\u63a8\u51fa\u4e86\u5168\u65b0\u7684\u5fae\u4fe1\u652f\u4ed8APIv3\u63a5\u53e3\u3002\u8be5\u7248\u672cAPI\u7684\u5177\u4f53\u89c4\u5219\u8bf7\u53c2\u8003\u201c<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay-1.shtml\">APIv3\u63a5\u53e3\u89c4\u5219<\/a>\u201d<br>\u5907\u6ce8\uff1a\u5f53\u524d\u63a5\u53e3\u7528\u4e8e\u5fae\u4fe1\u56fd\u5185\u94b1\u5305<a><\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u5f00\u53d1\u51c6\u5907<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">2.1. \u642d\u5efa\u548c\u914d\u7f6e\u5f00\u53d1\u73af\u5883<\/h4>\n\n\n\n<p>\u4e3a\u4e86\u5e2e\u52a9\u5f00\u53d1\u8005\u8c03\u7528\u5f00\u653e\u63a5\u53e3\uff0c\u6211\u4eec\u63d0\u4f9b\u4e86<strong>JAVA\u3001PHP\u3001GO<\/strong>\u4e09\u79cd\u8bed\u8a00\u7248\u672c\u7684\u5f00\u53d1\u5e93\uff0c\u5c01\u88c5\u4e86<strong>\u7b7e\u540d\u751f\u6210\u3001\u7b7e\u540d\u9a8c\u8bc1\u3001\u654f\u611f\u4fe1\u606f\u52a0\/\u89e3\u5bc6\u3001\u5a92\u4f53\u6587\u4ef6\u4e0a\u4f20<\/strong>\u7b49\u57fa\u7840\u529f\u80fd\uff08<strong>\u66f4\u591a\u8bed\u8a00\u7248\u672c\u7684\u5f00\u53d1\u5e93\u5c06\u5728\u8fd1\u671f\u9646\u7eed\u63d0\u4f9b<\/strong>\uff09<\/p>\n\n\n\n<p><strong>\u6d4b\u8bd5\u6b65\u9aa4<\/strong>\uff1a<\/p>\n\n\n\n<p>1\u3001\u6839\u636e\u81ea\u8eab\u5f00\u53d1\u8bed\u8a00\uff0c\u9009\u62e9\u5bf9\u5e94\u7684\u5f00\u53d1\u5e93\u5e76\u6784\u5efa\u9879\u76ee\uff0c\u5177\u4f53\u914d\u7f6e\u8bf7\u53c2\u8003\u4e0b\u9762\u94fe\u63a5\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;\u2022&nbsp;<a href=\"https:\/\/github.com\/wechatpay-apiv3\/wechatpay-java\" target=\"_blank\" rel=\"noreferrer noopener\">wechatpay-java<\/a>\uff08\u63a8\u8350\uff09<a href=\"https:\/\/github.com\/wechatpay-apiv3\/wechatpay-apache-httpclient\" target=\"_blank\" rel=\"noreferrer noopener\">wechatpay-apache-httpclient<\/a>\uff0c\u9002\u7528\u4e8eJava\u5f00\u53d1\u8005\u3002<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;\u2022&nbsp;<a href=\"https:\/\/github.com\/wechatpay-apiv3\/wechatpay-php\" target=\"_blank\" rel=\"noreferrer noopener\">wechatpay-php<\/a>\uff08\u63a8\u8350\uff09\u3001<a href=\"https:\/\/github.com\/wechatpay-apiv3\/wechatpay-guzzle-middleware\">wechatpay-guzzle-middleware<\/a>\uff0c\u9002\u7528\u4e8ePHP\u5f00\u53d1\u8005<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;\u6ce8\uff1a\u5f53\u524d\u5f00\u53d1\u6307\u5f15\u63a5\u53e3PHP\u793a\u4f8b\u4ee3\u7801\u91c7\u7528wechatpay-guzzle-middleware\u7248\u672c<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;\u2022&nbsp;<a href=\"https:\/\/github.com\/wechatpay-apiv3\/wechatpay-go\">wechatpay-go<\/a>\uff0c\u9002\u7528\u4e8eGo\u5f00\u53d1\u8005<\/p>\n\n\n\n<p>\u66f4\u591a\u8d44\u6e90\u53ef\u524d\u5f80<a href=\"https:\/\/developers.weixin.qq.com\/community\/pay\/doc\/00022e47830e90adbd2c507c951801\" target=\"_blank\" rel=\"noreferrer noopener\">\u5fae\u4fe1\u652f\u4ed8\u5f00\u53d1\u8005\u793e\u533a<\/a>\u641c\u7d22\u67e5\u770b<\/p>\n\n\n\n<p>2\u3001\u521b\u5efa\u52a0\u8f7d\u5546\u6237\u79c1\u94a5\u3001\u52a0\u8f7d\u5e73\u53f0\u8bc1\u4e66\u3001\u521d\u59cb\u5316httpClient\u7684\u901a\u7528\u65b9\u6cd5<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"javascript:;\">JAVA<\/a><\/li><li><a href=\"javascript:;\">PHP<\/a><\/li><\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>\n@Before\n<strong>public<\/strong> <strong>void<\/strong> <strong>setup<\/strong>() <strong>throws<\/strong> IOException {\n    \/\/ <a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay7_1.shtml\">\u52a0\u8f7d\u5546\u6237\u79c1\u94a5<\/a>\uff08privateKey\uff1a\u79c1\u94a5\u5b57\u7b26\u4e32\uff09\n    PrivateKey merchantPrivateKey = PemUtil\n            .loadPrivateKey(<strong>new<\/strong> ByteArrayInputStream(privateKey.getBytes(\"utf-8\")));\n \n    \/\/ \u52a0\u8f7d\u5e73\u53f0\u8bc1\u4e66\uff08mchId\uff1a\u5546\u6237\u53f7,mchSerialNo\uff1a\u5546\u6237\u8bc1\u4e66\u5e8f\u5217\u53f7,apiV3Key\uff1aV3\u5bc6\u94a5\uff09\n    AutoUpdateCertificatesVerifier verifier = <strong>new<\/strong> AutoUpdateCertificatesVerifier(\n            <strong>new<\/strong> WechatPay2Credentials(mchId, <strong>new<\/strong> PrivateKeySigner(mchSerialNo, merchantPrivateKey)),apiV3Key.getBytes(\"utf-8\"));\n \n    \/\/ \u521d\u59cb\u5316httpClient\n    httpClient = WechatPayHttpClientBuilder.create()\n            .withMerchant(mchId, mchSerialNo, merchantPrivateKey)\n            .withValidator(<strong>new<\/strong> WechatPay2Validator(verifier)).build();\n}\n \n@After\n<strong>public<\/strong> <strong>void<\/strong> <strong>after<\/strong>() <strong>throws<\/strong> IOException {\n    httpClient.close();\n}\n<\/code><\/pre>\n\n\n\n<p>3\u3001\u57fa\u4e8e\u63a5\u53e3\u7684\u793a\u4f8b\u4ee3\u7801\uff0c\u66ff\u6362\u8bf7\u6c42\u53c2\u6570\u540e\u53ef\u53d1\u8d77\u6d4b\u8bd5<\/p>\n\n\n\n<p><strong>\u8bf4\u660e\uff1a<\/strong><\/p>\n\n\n\n<p><strong>\u2022 \u4e0a\u9762\u7684\u5f00\u53d1\u5e93\u4e3a\u5fae\u4fe1\u652f\u4ed8\u5b98\u65b9\u5f00\u53d1\u5e93\uff0c\u5176\u5b83\u6ca1\u6709\u5ba1\u6838\u6216\u8005\u63a7\u5236\u4e0b\u7684\u7b2c\u4e09\u65b9\u5de5\u5177\u548c\u5e93\uff0c\u5fae\u4fe1\u652f\u4ed8\u4e0d\u4fdd\u8bc1\u5b83\u4eec\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027<\/strong><\/p>\n\n\n\n<p><strong>\u901a\u8fc7\u5305\u7ba1\u7406\u5de5\u5177\u5f15\u5165SDK\u540e\uff0c\u53ef\u6839\u636e\u4e0b\u9762\u6bcf\u4e2a\u63a5\u53e3\u7684\u793a\u4f8b\u4ee3\u7801\u66ff\u6362\u76f8\u5173\u53c2\u6570\u540e\u8fdb\u884c\u5feb\u901f\u6d4b\u8bd5<\/strong><\/p>\n\n\n\n<p>\u2022&nbsp;<strong>\u5f00\u53d1\u8005\u5982\u679c\u60f3\u8be6\u7ec6\u4e86\u89e3\u7b7e\u540d\u751f\u6210\u3001\u7b7e\u540d\u9a8c\u8bc1\u3001\u654f\u611f\u4fe1\u606f\u52a0\/\u89e3\u5bc6\u3001\u5a92\u4f53\u6587\u4ef6\u4e0a\u4f20\u7b49\u5e38\u7528\u65b9\u6cd5\u7684\u5177\u4f53\u4ee3\u7801\u5b9e\u73b0\uff0c\u53ef\u9605\u8bfb\u4e0b\u9762\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/strong><\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;1.<strong><a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay4_0.shtml\">\u7b7e\u540d\u751f\u6210<\/a><\/strong><\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;2.<strong><a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay4_1.shtml\">\u7b7e\u540d\u9a8c\u8bc1<\/a><\/strong><\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;3.<strong><a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay4_3.shtml\">\u654f\u611f\u4fe1\u606f\u52a0\u89e3\u5bc6<\/a><\/strong><\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;4.<strong><a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay7_1.shtml\">merchantPrivateKey\uff08\u79c1\u94a5\uff09<\/a><\/strong><\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;5.<strong><a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay5_1.shtml\">wechatpayCertificates\uff08\u5e73\u53f0\u8bc1\u4e66\uff09<\/a><\/strong><\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;6.<strong><a href=\"https:\/\/kf.qq.com\/faq\/180830E36vyQ180830AZFZvu.html\" target=\"_blank\" rel=\"noreferrer noopener\">APIV3Key\uff08V3 key\uff09<\/a><\/strong><\/p>\n\n\n\n<p>\u2022&nbsp;<strong>\u5982\u60f3\u66f4\u8be6\u7ec6\u7684\u4e86\u89e3\u6211\u4eec\u7684\u63a5\u53e3\u89c4\u5219\uff0c\u53ef\u67e5\u770b\u6211\u4eec\u7684<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay-1.shtml\">\u63a5\u53e3\u89c4\u5219<\/a>\u6307\u5f15\u6587\u6863<\/strong><a><\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">2.2. \u4e1a\u52a1\u5f00\u53d1\u914d\u7f6e<\/h4>\n\n\n\n<h6 class=\"wp-block-heading\">2.2.1. \u6ce8\u518cAPP<\/h6>\n\n\n\n<p>APP\u63a5\u5165\u5fae\u4fe1\u652f\u4ed8\uff0c\u9700\u8981\u5148\u5c06\u5546\u6237APP\u5728<span class=\"wpcom_tag_link\"><a href=\"https:\/\/www.yimenapp.com\/kb-yimen\/tag\/weixinkaifangpingtai\/\" title=\"\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0\" target=\"_blank\">\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0<\/a><\/span>\u8fdb\u884c\u6ce8\u518c\uff0c\u767b\u8bb0APP\u5f00\u53d1\u53c2\u6570\u4ee5\u751f\u6210APPID\u3002\u5177\u4f53\u64cd\u4f5c\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p>\u4e00\u3001\u767b\u5f55<a href=\"https:\/\/open.weixin.qq.com\/\">\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0<\/a>\uff0c\u8fdb\u5165\u3010\u7ba1\u7406\u4e2d\u5fc3 \u2192 \u79fb\u52a8\u5e94\u7528 \u2192 \u521b\u5efa\u79fb\u52a8\u5e94\u7528\u3011\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152345900.png\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u4e8c\u3001\u5b8c\u6210\u57fa\u672c\u4fe1\u606f\u7684\u5f55\u5165\uff0c\u5546\u6237\u9700\u8981\u5728\u672c\u6b65\u9aa4\u63d0\u4ea4APP\u5bf9\u5e94\u7684\u4e0b\u8f7d\u5730\u5740\uff0c\u5e94\u7528\u5b98\u7f51\uff0c\u5e94\u7528\u6c34\u5370\uff0cicon\u7b49\u4e1a\u52a1\u4fe1\u606f\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152346608.png\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u4e09\u3001\u5b8c\u6210\u5e73\u53f0\u4fe1\u606f\u7684\u5f55\u5165\uff0c\u5546\u6237\u9700\u8981\u5728\u672c\u6b65\u9aa4\u63d0\u4ea4APP\u5728Android\u53caiOS\u7aef\u5bf9\u5e94\u7684\u5f00\u53d1\u53c2\u6570\uff0c\u5305\u62ecAndroid\u7aef\u5e94\u7528\u7684\u5305\u540d\uff0c\u5e94\u7528\u7b7e\u540d\uff0ciOS\u7aef\u5e94\u7528\u7684bundle ID, universal link\u7b49\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152348152.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>\u6ce8\u610f\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Android\u5e94\u7528\u5305\u540d\u548c\u7b7e\u540d\u7684\u76f8\u5173\u8bf4\u660e\uff0c\u53c2\u8003\u201c<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/open\/pay\/chapter2_5_2.shtml#menu2\">Andriod\u5f00\u53d1\u8981\u70b9\u8bf4\u660e<\/a>\u201d\u3002<\/li><\/ul>\n\n\n\n<p>\u56db\u3001\u4ee5\u4e0a\u4fe1\u606f\u5168\u90e8\u63d0\u4ea4\u5b8c\u6210\u540e\uff0c\u5373\u5b8c\u6210APP\u7684\u6ce8\u518c\uff0c\u5546\u6237\u53ef\u5728\u3010\u7ba1\u7406\u4e2d\u5fc3 \u2192 \u79fb\u52a8\u5e94\u7528\u3011\u4e2d\uff0c\u9009\u62e9\u5177\u4f53\u7684\u5e94\u7528\u67e5\u770b\u5176APPID\u53ca\u5df2\u83b7\u5f97\u7684\u63a5\u53e3\u80fd\u529b\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152349967.png\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u4e94\u3001\u83b7\u53d6\u5230APP\u7684APPID\u540e\uff0c\u9700\u8981\u5c06\u8be5APPID\u4e0e\u5546\u6237\u7684\u6536\u6b3emch_id\u8fdb\u884c\u7ed1\u5b9a\uff0c\u5546\u6237\u53ef\u767b\u5f55\u5546\u6237\u5e73\u53f0\u540e\u524d\u5f80\u3010\u4ea7\u54c1\u4e2d\u5fc3 -&gt; AppID\u8d26\u53f7\u7ba1\u7406\u3011\u754c\u9762\u4e2d\u8fdb\u884cAppID\u7684\u7ed1\u5b9a\u53ca\u7ba1\u7406\uff0c\u754c\u9762\u5982\u56fe\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152352932.png\" alt=\"\"\/><\/figure>\n\n\n\n<h6 class=\"wp-block-heading\">2.2.2. iOS\u5f00\u53d1\u8981\u70b9\u8bf4\u660e<\/h6>\n\n\n\n<p><strong>\u2022 iOS\u7cfb\u7edfOpenSDK\u5347\u7ea7\u6307\u5f15<\/strong><\/p>\n\n\n\n<p>\u7531\u4e8e\u82f9\u679c\u516c\u53f8\u5728iOS13\u7cfb\u7edf\u56de\u6536\u4e86\u67e5\u8be2 App bundleID \u7684\u80fd\u529b\uff0c\u5bfc\u81f4\u5fae\u4fe1\u65e0\u6cd5\u4fdd\u8bc1\u6388\u6743\u51ed\u8bc1\u80fd\u6b63\u786e\u8fd4\u56de\u7ed9AppID\u5bf9\u5e94\u7684\u5e94\u7528\u3002\u4e3a\u6b64\uff0c\u5fae\u4fe1\u652f\u4ed8\u5f3a\u70c8\u8981\u6c42\u6240\u6709\u5546\u6237\u5c3d\u5feb\u5347\u7ea7\u5230OpenSDK1.8.6\uff0c\u5e76\u8ba9\u7528\u6237\u53ca\u65f6\u66f4\u65b0APP\uff0c\u5426\u5219\u5b89\u5168\u98ce\u9669\u5c06\u4e00\u76f4\u5b58\u5728\u3002\u8c22\u8c22\u914d\u5408\uff01<\/p>\n\n\n\n<p>\u8be6\u7ec6OpenSDK\u5347\u7ea7\u6307\u5f15\u8bf7\u53c2\u89c1\uff1a<a href=\"https:\/\/developers.weixin.qq.com\/doc\/oplatform\/Mobile_App\/Access_Guide\/iOS.html\">OpenSDK\u5347\u7ea7\u6307\u5f15<\/a><\/p>\n\n\n\n<p><strong>\u6ce8\u610f\uff1a<\/strong>OpenSDK\u5347\u7ea7\u540e\u8bf7\u4e00\u5b9a\u6309\u7167\u6587\u6863\u8981\u6c42\u5b8c\u6210\u9a8c\u8bc1\u5de5\u4f5c\uff0c\u786e\u4fddOpenSDK\u5347\u7ea7\u6210\u529f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152353338.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>\u2022 \u5f00\u53d1\u914d\u7f6e\uff1a<\/strong><\/p>\n\n\n\n<p>\u4ee5\u4e0b\u9879\u76ee\u5f00\u53d1\u73af\u5883\u4ee5Xcode6.0\uff0c\u8fd0\u884c\u73af\u5883\u4e3aIOS7.0\u4e3a\u4f8b\uff0c\u8bf4\u660e\u5176\u5f00\u53d1\u4e2d\u9700\u8981\u7684\u64cd\u4f5c<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><em>\u4e00\u3001\u9879\u76ee\u8bbe\u7f6eAPPID<\/em>\u5546\u6237\u5728\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0\u7533\u8bf7\u5f00\u53d1APP\u5e94\u7528\u540e\uff0c\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0\u4f1a\u751f\u6210APP\u7684\u552f\u4e00\u6807\u8bc6APPID\u3002\u5728Xcode\u4e2d\u6253\u5f00\u9879\u76ee\uff0c\u8bbe\u7f6e\u9879\u76ee\u5c5e\u6027\u4e2d\u7684URL Schemes\u4e3a\u60a8\u7684APPID\u3002\u5982\u56fe\u6807\u7ea2\u4f4d\u7f6e\u6240\u793a<img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152354216.png\"><\/li><li><em>\u4e8c\u3001\u6ce8\u518cAPPID<\/em>\u5546\u6237APP\u5de5\u7a0b\u4e2d\u5f15\u5165\u5fae\u4fe1lib\u5e93\u548c\u5934\u6587\u4ef6\uff0c\u8c03\u7528API\u524d\uff0c\u9700\u8981\u5148\u5411\u5fae\u4fe1\u6ce8\u518c\u60a8\u7684APPID\uff0c\u4ee3\u7801\u5982\u4e0b\uff1a[WXApi registerApp\uff1a@&#8221;wxd930ea5d5a258f4f&#8221; withDescription\uff1a@&#8221;demo 2.0&#8243;];<\/li><\/ul>\n\n\n\n<p><em>\u2022\u6ce8\u610f\uff1a<\/em><\/p>\n\n\n\n<p>OpenSDK\u524d\u7aef\u62c9\u8d77\u652f\u4ed8\u53caSDK\u56de\u8c03\u7684\u76f8\u5173\u8bf4\u660e\uff0c\u8bf7\u53c2\u8003<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/open\/pay\/chapter2_5_2.shtml#menu3\">OpenSDK\u8c03\u8d77\u652f\u4ed8\u8bf4\u660e<\/a><\/p>\n\n\n\n<h6 class=\"wp-block-heading\" id=\"menu2\">2.2.3. <span class=\"wpcom_keyword_link\"><a href=\"https:\/\/android.yimenapp.com\" title=\"Android\u5f00\u53d1\u4ece\u4e00\u95e8\u5f00\u59cb\">Android\u5f00\u53d1<\/a><\/span>\u8981\u70b9\u8bf4\u660e<\/h6>\n\n\n\n<ul class=\"wp-block-list\"><li><em>\u4e00\u3001\u540e\u53f0\u8bbe\u7f6e<\/em>\u5546\u6237\u5728\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0\u7533\u8bf7\u5f00\u53d1\u5e94\u7528\u540e\uff0c\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0\u4f1a\u751f\u6210APP\u7684\u552f\u4e00\u6807\u8bc6APPID\u3002\u7531\u4e8e\u9700\u8981\u4fdd\u8bc1\u652f\u4ed8\u5b89\u5168\uff0c\u9700\u8981\u5728\u5f00\u653e\u5e73\u53f0\u7ed1\u5b9a\u5546\u6237\u5e94\u7528\u5305\u540d\u548c\u5e94\u7528\u7b7e\u540d\uff0c\u8bbe\u7f6e\u597d\u540e\u624d\u80fd\u6b63\u5e38\u53d1\u8d77\u652f\u4ed8\u3002\u8bbe\u7f6e\u754c\u9762\u5728\u3010\u5f00\u653e\u5e73\u53f0\u3011\u4e2d\u7684\u680f\u76ee\u3010\u7ba1\u7406\u4e2d\u5fc3 \/ \u4fee\u6539\u5e94\u7528 \/ \u4fee\u6539\u5f00\u53d1\u4fe1\u606f\u3011\u91cc\u9762\uff0c\u5982\u56fe\u7ea2\u6846\u5185\u6240\u793a\u3002<img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152355818.png\">\u5e94\u7528\u5305\u540d\uff1a\u662f\u5728APP\u9879\u76ee\u914d\u7f6e\u6587\u4ef6AndroidManifest.xml\u4e2d\u58f0\u660e\u7684package\u503c\uff0c\u4f8b\u5982\u4e0a\u56fe\u4e2d\u7684package=&#8221;demo.wxpay.tenpay.com&#8221;\u3002\u5e94\u7528\u7b7e\u540d\uff1a\u6839\u636e\u9879\u76ee\u7684\u5e94\u7528\u5305\u540d\u548c\u7f16\u8bd1\u4f7f\u7528\u7684keystore\uff0c\u53ef\u7531\u7b7e\u540d\u5de5\u5177\u751f\u6210\u4e00\u4e2a32\u4f4d\u7684md5\u4e32\uff0c\u5728\u8c03\u8bd5\u7684\u624b\u673a\u4e0a\u5b89\u88c5\u7b7e\u540d\u5de5\u5177\u540e\uff0c\u8fd0\u884c\u53ef\u751f\u6210\u5e94\u7528\u7b7e\u540d\u4e32\uff0c\u5982\u56fe8.9\u6240\u793a\uff0c\u7eff\u8272\u4e32\u5373\u5e94\u7528\u7b7e\u540d\u3002\u70b9\u51fb\u4e0b\u8f7d<a href=\"https:\/\/res.wx.qq.com\/wxdoc\/dist\/assets\/media\/Gen_Signature_Android.e481f889.zip\" target=\"_blank\" rel=\"noreferrer noopener\">\u7b7e\u540d\u751f\u6210\u5de5\u5177<\/a><img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152355472.png\"><\/li><li><em>\u4e8c\u3001\u6ce8\u518cAPPID<\/em>\u5546\u6237APP\u5de5\u7a0b\u4e2d\u5f15\u5165\u5fae\u4fe1JAR\u5305\uff0c\u8c03\u7528API\u524d\uff0c\u9700\u8981\u5148\u5411\u5fae\u4fe1\u6ce8\u518c\u60a8\u7684APPID\uff0c\u4ee3\u7801\u5982\u4e0b\uff1afinal IWXAPI msgApi = WXAPIFactory.createWXAPI(context, null);\/\/ \u5c06\u8be5<span class=\"wpcom_keyword_link\"><a href=\"https:\/\/www.yimenapp.com\" target=\"_blank\" title=\"\u5f00\u53d1app\u4ece\u4e00\u95e8\u5f00\u59cb\">app<\/a><\/span>\u6ce8\u518c\u5230\u5fae\u4fe1msgApi.registerApp(&#8220;wxd930ea5d5a258f4f&#8221;);<\/li><\/ul>\n\n\n\n<p><em>\u2022\u6ce8\u610f\uff1a<\/em><\/p>\n\n\n\n<p>OpenSDK\u524d\u7aef\u62c9\u8d77\u652f\u4ed8\u53caSDK\u56de\u8c03\u7684\u76f8\u5173\u8bf4\u660e\uff0c<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/open\/pay\/chapter2_5_2.shtml#menu3\">OpenSDK\u8c03\u8d77\u652f\u4ed8\u8bf4\u660e<\/a><a><\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u5feb\u901f\u63a5\u5165<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">3.1. \u4e1a\u52a1\u6d41\u7a0b\u56fe<\/h4>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/kb.cdn.yimenapp.com\/yimen\/2022\/11\/20221129152356269.png\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u91cd\u70b9\u6b65\u9aa4\u8bf4\u660e\uff1a<\/p>\n\n\n\n<p>\u6b65\u9aa43\uff1a\u7528\u6237\u4e0b\u5355\u53d1\u8d77\u652f\u4ed8\uff0c\u5546\u6237\u53ef\u901a\u8fc7\u5fae\u4fe1\u652f\u4ed8APP\u4e0b\u5355API\u521b\u5efa\u652f\u4ed8\u8ba2\u5355\u3002<\/p>\n\n\n\n<p>\u5546\u6237\u8c03\u7528<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_1.shtml\">APP\u4e0b\u5355API<\/a>\u540e\uff0c\u5206\u6b63\u5e38\u8fd4\u56de\u548c\u5f02\u5e38\u8fd4\u56de\u60c5\u51b5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u6b63\u5e38\u8fd4\u56de\uff1a\u8fd4\u56deprepay_id\uff0c\u5546\u6237\u53ef\u6839\u636e\u8fd4\u56de\u7684prepay_id\u6765\u751f\u6210\u8c03\u7528OpenSDK\u7684\u7b7e\u540d\u4ee5\u6267\u884c\u4e0b\u4e00\u6b65\u3002<\/li><li>\u5f02\u5e38\u8fd4\u56de\uff1a\u8fd4\u56dehttp code\u6216\u9519\u8bef\u7801\uff0c\u5546\u6237\u53ef\u6839\u636e<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_1.shtml\">http code\u5217\u8868<\/a>&nbsp;\u6216<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_1.shtml\">\u9519\u8bef\u7801\u8bf4\u660e<\/a>\u6765\u6392\u67e5\u539f\u56e0\u5e76\u6267\u884c\u4e0b\u4e00\u6b65\u64cd\u4f5c<\/li><\/ul>\n\n\n\n<p>\u6b65\u9aa48\uff1a \u5546\u6237\u901a\u8fc7<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_4.shtml\">APP\u8c03\u8d77\u652f\u4ed8<\/a>OpenSDK\u8c03\u8d77\u5fae\u4fe1\u652f\u4ed8\uff0c\u53d1\u8d77\u652f\u4ed8\u8bf7\u6c42\uff0c\u6709\u5173OpenSDK\u8c03\u8d77\u652f\u4ed8\u7684\u8be6\u7ec6\u8bf4\u660e\uff0c\u8bf7\u53c2\u80032.2.2\u90e8\u5206\u7684\u8bf4\u660e<\/p>\n\n\n\n<p>\u6b65\u9aa415-19: \u7528\u6237\u652f\u4ed8\u6210\u529f\u540e\uff0c\u5546\u6237\u53ef\u901a\u8fc7\u4ee5\u4e0b\u4e24\u79cd\u65b9\u5f0f\u83b7\u53d6\u8ba2\u5355\u72b6\u6001<\/p>\n\n\n\n<p>\u6211\u4eec\u901a\u8fc7\u4ee5\u4e0b\u63a5\u53e3\u5c06\u7528\u6237\u786e\u8ba4\u8ba2\u5355\u4fe1\u606f\u56de\u8c03\u901a\u77e5\u7ed9\u5546\u6237\u7cfb\u7edf\uff1a<\/p>\n\n\n\n<p><em>\u65b9\u6cd5\u4e00\uff1a<\/em>\u652f\u4ed8\u7ed3\u679c\u901a\u77e5\u3002\u7528\u6237\u652f\u4ed8\u6210\u529f\u540e\uff0c\u5fae\u4fe1\u652f\u4ed8\u4f1a\u5c06\u652f\u4ed8\u6210\u529f\u7684\u7ed3\u679c\u4ee5\u56de\u8c03\u901a\u77e5\u7684\u5f62\u5f0f\u540c\u6b65\u7ed9\u5546\u6237\uff0c\u5546\u6237\u7684\u56de\u8c03\u5730\u5740\u9700\u8981\u5728\u8c03\u7528APP\u4e0b\u5355API\u65f6\u4f20\u5165notify_url\u53c2\u6570\u3002<\/p>\n\n\n\n<p><em>\u65b9\u6cd5\u4e8c\uff1a<\/em>\u5f53\u56e0\u7f51\u7edc\u6296\u52a8\u6216\u672c\u8eabnotify_url\u5b58\u5728\u95ee\u9898\u7b49\u539f\u56e0\uff0c\u5bfc\u81f4\u65e0\u6cd5\u63a5\u6536\u5230\u56de\u8c03\u901a\u77e5\u65f6\uff0c\u5546\u6237\u4e5f\u53ef\u4e3b\u52a8\u8c03\u7528<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_2.shtml\">\u67e5\u8be2\u8ba2\u5355API<\/a>&nbsp;\u67e5\u8be2\u8ba2\u5355API\u6765\u83b7\u53d6\u8ba2\u5355\u72b6\u6001<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">3.2. API\u63a5\u5165\uff08\u542b\u793a\u4f8b\u4ee3\u7801\uff09<\/h4>\n\n\n\n<p>\u672c\u6587\u6863\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u5fae\u4fe1\u652f\u4ed8\u670d\u52a1\u7aef SDK \u5feb\u901f\u63a5\u5165<span class=\"wpcom_tag_link\"><a href=\"https:\/\/www.yimenapp.com\/kb-yimen\/tag\/app%e6%94%af%e4%bb%98\/\" title=\"APP\u652f\u4ed8\" target=\"_blank\">APP\u652f\u4ed8<\/a><\/span>\u4ea7\u54c1\uff0c\u5b8c\u6210\u4e0e\u5fae\u4fe1\u652f\u4ed8\u5bf9\u63a5\u7684\u90e8\u5206\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u6587\u6863\u4e2d\u7684\u4ee3\u7801\u793a\u4f8b\u662f\u7528\u6765\u9610\u8ff0 API \u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\uff0c<em>\u4ee3\u7801\u4e2d\u7684\u793a\u4f8b\u53c2\u6570\u9700\u66ff\u6362\u6210\u5546\u6237\u81ea\u5df1\u8d26\u53f7\u53ca\u53c2\u6570\u624d\u80fd\u8dd1\u901a\u3002<\/em><\/li><li>\u4ee5\u4e0b\u63a5\u5165\u6b65\u9aa4\u4ec5\u63d0\u4f9b\u53c2\u8003\uff0c\u8bf7\u5546\u6237\u7ed3\u5408\u81ea\u8eab\u4e1a\u52a1\u9700\u6c42\u8fdb\u884c\u8bc4\u4f30\u3001\u4fee\u6539\u3002<\/li><\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">3.2.1. \u3010\u670d\u52a1\u7aef\u3011APP\u4e0b\u5355<\/h6>\n\n\n\n<p><strong>\u6b65\u9aa4\u8bf4\u660e<\/strong>\uff1a\u7528\u6237\u5728\u5546\u6237APP\u5185\u5b8c\u6210\u5546\u6237\u9009\u62e9\u540e\u8fdb\u5165\u652f\u4ed8\u9875\u9762\uff0c\u5546\u6237\u9700\u8981\u901a\u8fc7\u540e\u7aef\u8bf7\u6c42\u8be5<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_1.shtml\">APP\u4e0b\u5355API<\/a>\u6765\u83b7\u53d6\u9884\u652f\u4ed8ID\u3002<\/p>\n\n\n\n<p><strong>\u793a\u4f8b\u4ee3\u7801<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"javascript:;\">JAVA<\/a><\/li><li><a href=\"javascript:;\">PHP<\/a><\/li><\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code><strong>public<\/strong> <strong>void<\/strong> <strong>CreateOrder<\/strong>() <strong>throws<\/strong> Exception{\n  \/\/\u8bf7\u6c42URL\n  HttpPost httpPost = <strong>new<\/strong> HttpPost(\"https:\/\/api.mch.weixin.qq.com\/v3\/pay\/transactions\/app\");\n  \/\/ \u8bf7\u6c42body\u53c2\u6570\n  String reqdata = \"{\"\n          + \"\"time_expire\":\"2018-06-08T10:34:56+08:00\",\"\n          + \"\"amount\": {\"\n          + \"\"total\":100,\"\n          + \"\"currency\":\"CNY\"\"\n          + \"},\"\n          + \"\"mchid\":\"1230000109\",\"\n          + \"\"description\":\"Image\u5f62\u8c61\u5e97-\u6df1\u5733\u817e\u5927-QQ\u516c\u4ed4\",\"\n          + \"\"notify_url\":\"https:\/\/www.weixin.qq.com\/wxpay\/pay.php\",\"\n          + \"\"out_trade_no\":\"1217752501201407033233368018\",\"\n          + \"\"goods_tag\":\"WXG\",\"\n          + \"\"appid\":\"wxd678efh567hg6787\",\"\n          + \"\"attach\":\"\u81ea\u5b9a\u4e49\u6570\u636e\u8bf4\u660e\",\"\n          + \"\"detail\": {\"\n          + \"\"invoice_id\":\"wx123\",\"\n          + \"\"goods_detail\": &#91;\"\n          + \"{\"\n          + \"\"goods_name\":\"iPhoneX 256G\",\"\n          + \"\"wechatpay_goods_id\":\"1001\",\"\n          + \"\"quantity\":1,\"\n          + \"\"merchant_goods_id\":\"\u5546\u54c1\u7f16\u7801\",\"\n          + \"\"unit_price\":828800\"\n          + \"},\"\n          + \"{\"\n          + \"\"goods_name\":\"iPhoneX 256G\",\"\n          + \"\"wechatpay_goods_id\":\"1001\",\"\n          + \"\"quantity\":1,\"\n          + \"\"merchant_goods_id\":\"\u5546\u54c1\u7f16\u7801\",\"\n          + \"\"unit_price\":828800\"\n          + \"}\"\n          + \"],\"\n          + \"\"cost_price\":608800\"\n          + \"},\"\n          + \"\"scene_info\": {\"\n          + \"\"store_info\": {\"\n          + \"\"address\":\"\u5e7f\u4e1c\u7701\u6df1\u5733\u5e02\u5357\u5c71\u533a\u79d1\u6280\u4e2d\u4e00\u905310000\u53f7\",\"\n          + \"\"area_code\":\"440305\",\"\n          + \"\"name\":\"\u817e\u8baf\u5927\u53a6\u5206\u5e97\",\"\n          + \"\"id\":\"0001\"\"\n          + \"},\"\n          + \"\"device_id\":\"013467007045764\",\"\n          + \"\"payer_client_ip\":\"14.23.150.211\"\"\n          + \"}\"\n          + \"}\";\n  StringEntity entity = <strong>new<\/strong> StringEntity(reqdata,\"utf-8\");\n  entity.setContentType(\"application\/json\");\n  httpPost.setEntity(entity);\n  httpPost.setHeader(\"Accept\", \"application\/json\");\n\n  \/\/\u5b8c\u6210\u7b7e\u540d\u5e76\u6267\u884c\u8bf7\u6c42\n  CloseableHttpResponse response = httpClient.execute(httpPost);\n\n  <strong>try<\/strong> {\n      <strong>int<\/strong> statusCode = response.getStatusLine().getStatusCode();\n      <strong>if<\/strong> (statusCode == 200) { \/\/\u5904\u7406\u6210\u529f\n          System.out.println(\"success,return body = \" + EntityUtils.toString(response.getEntity()));\n      } <strong>else<\/strong> <strong>if<\/strong> (statusCode == 204) { \/\/\u5904\u7406\u6210\u529f\uff0c\u65e0\u8fd4\u56deBody\n          System.out.println(\"success\");\n      } <strong>else<\/strong> {\n          System.out.println(\"failed,resp code = \" + statusCode+ \",return body = \" + EntityUtils.toString(response.getEntity()));\n          <strong>throw<\/strong> <strong>new<\/strong> IOException(\"request failed\");\n      }\n  } <strong>finally<\/strong> {\n      response.close();\n  }\n}<\/code><\/pre>\n\n\n\n<p><strong>\u91cd\u8981\u53c2\u6570\u8bf4\u660e<\/strong>\uff1a<\/p>\n\n\n\n<p>\u2022 out_trade_no\uff1a\u5546\u6237\u7cfb\u7edf\u5185\u90e8\u8ba2\u5355\u53f7\uff0c\u53ea\u80fd\u662f\u6570\u5b57\u3001\u5927\u5c0f\u5199\u5b57\u6bcd_-*\u4e14\u5728\u540c\u4e00\u4e2a\u5546\u6237\u53f7\u4e0b\u552f\u4e00<\/p>\n\n\n\n<p>\u2022 description\uff1a\u5546\u54c1\u63cf\u8ff0<\/p>\n\n\n\n<p>\u2022 notify_url\uff1a\u652f\u4ed8\u56de\u8c03\u901a\u77e5URL\uff0c\u8be5\u5730\u5740\u5fc5\u987b\u4e3a\u76f4\u63a5\u53ef\u8bbf\u95ee\u7684URL\uff0c\u4e0d\u5141\u8bb8\u643a\u5e26\u67e5\u8be2\u4e32<\/p>\n\n\n\n<p>\u2022 total\uff1a\u8ba2\u5355\u603b\u91d1\u989d\uff0c\u5355\u4f4d\u4e3a\u5206<\/p>\n\n\n\n<p>\u66f4\u591a\u53c2\u6570\u3001\u54cd\u5e94\u8be6\u60c5\u53ca\u9519\u8bef\u7801\u8bf7\u53c2\u89c1<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_1.shtml\">APP\u4e0b\u5355API<\/a>\u63a5\u53e3\u6587\u6863<\/p>\n\n\n\n<h6 class=\"wp-block-heading\" id=\"menu3\">3.2.2. \u3010\u5ba2\u6237\u7aef\u3011OpenSDK\u8c03\u8d77\u652f\u4ed8<\/h6>\n\n\n\n<p><strong>\u6b65\u9aa4\u8bf4\u660e\uff1a<\/strong>\u901a\u8fc7<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_1.shtml\">APP\u4e0b\u5355API<\/a>\u6210\u529f\u83b7\u53d6<em>\u9884\u652f\u4ed8\u4ea4\u6613\u4f1a\u8bdd\u6807\u8bc6\uff08prepay_id\uff09<\/em>\u540e\uff0c\u9700\u8981\u901a\u8fc7OpenSDK\u6765\u8c03\u8d77\u5fae\u4fe1\u652f\u4ed8\u6536\u94f6\u53f0<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u8be5\u6b65\u9aa4\u8bf7\u4f7f\u7528\u5f00\u653e\u5e73\u53f0\u7684\u5b98\u65b9OpenSDK\uff1a<br><a href=\"https:\/\/developers.weixin.qq.com\/doc\/oplatform\/Downloads\/iOS_Resource.html\" target=\"_blank\" rel=\"noreferrer noopener\">IOS OpenSDK\u4e0b\u8f7d\u5730\u5740<\/a><br><a href=\"https:\/\/developers.weixin.qq.com\/doc\/oplatform\/Downloads\/Android_Resource.html\" target=\"_blank\" rel=\"noreferrer noopener\">Android OpenSDK\u4e0b\u8f7d\u5730\u5740<\/a><\/li><li>SDK\u7684\u8c03\u7528\u9700\u8981\u643a\u5e26\u7b7e\u540d\uff08\u53c2\u4e0e\u7b7e\u540d\u7684\u53c2\u6570\u4e3a\uff1aappid\u3001partnerid\u3001prepayid\u3001package\u3001noncestr\u3001timestamp\uff0c\u53c2\u6570\u533a\u5206\u5927\u5c0f\u5199\uff09<\/li><li>\u91cd\u8981\u5165\u53c2\u8bf4\u660e\uff1a<ul><li><strong>package\uff1a<\/strong>\u53d6\u56fa\u5b9a\u503cSign=WXPay<\/li><li><strong>signType\uff1a<\/strong>\u8be5\u63a5\u53e3V3\u7248\u672c\u4ec5\u652f\u6301RSA<\/li><li><strong>paySign\uff1a<\/strong>\u7b7e\u540d<\/li><\/ul><\/li><\/ul>\n\n\n\n<p>iOS SDK\u8c03\u7528\u8bf4\u660e<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><em>\u4e00\u3001\u62c9\u8d77\u652f\u4ed8<\/em>\u5546\u6237\u670d\u52a1\u5668\u751f\u6210\u652f\u4ed8\u8ba2\u5355\uff0c\u5148\u8c03\u7528APP\u4e0b\u5355API\u751f\u6210\u9884\u4ed8\u5355\uff0c\u83b7\u53d6\u5230prepay_id\u540e\u5c06\u53c2\u6570\u518d\u6b21\u7b7e\u540d\u4f20\u8f93\u7ed9APP\u53d1\u8d77\u652f\u4ed8\u3002\u4ee5\u4e0b\u662f\u8c03\u8d77\u5fae\u4fe1\u652f\u4ed8\u7684\u5173\u952e\u4ee3\u7801\uff1a<code>PayReq *request = [[[PayReq alloc] init] autorelease]; request.partnerId = @\"10000100\"; request.prepayId= @\"1101000000140415649af9fc314aa427\"; request.package = @\"Sign=WXPay\"; request.nonceStr= @\"a462b76e7436e98e0ed6e13c64b4fd1c\"; request.timeStamp= @\"1397527777\"; request.sign= @\"582282D72DD2B03AD892830965F428CB16E7A256\"; [WXApi sendReq\uff1arequest] <\/code>\u6ce8\u610f\uff1a\u8be5sign\u751f\u6210\u5b57\u6bb5\u540d\u5217\u8868\u89c1<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_4.shtml\">\u8c03\u8d77\u652f\u4ed8API<\/a><\/li><li><em>\u4e8c\u3001SDK\u7ed3\u679c\u56de\u8c03<\/em>\u6309\u7167\u5fae\u4fe1SDK Sample\uff0c\u5728\u7c7b\u5b9e\u73b0onResp\u51fd\u6570\uff0c\u652f\u4ed8\u5b8c\u6210\u540e\uff0c\u5fae\u4fe1APP\u4f1a\u8fd4\u56de\u5230\u5546\u6237APP\u5e76\u56de\u8c03onResp\u51fd\u6570\uff0c\u5f00\u53d1\u8005\u9700\u8981\u5728\u8be5\u51fd\u6570\u4e2d\u63a5\u6536\u901a\u77e5\uff0c\u5224\u65ad\u8fd4\u56de\u9519\u8bef\u7801\uff0c&nbsp;<em>\u5982\u679c\u652f\u4ed8\u6210\u529f\u5219\u53bb\u540e\u53f0\u67e5\u8be2\u652f\u4ed8\u7ed3\u679c\u518d\u5c55\u793a\u7528\u6237\u5b9e\u9645\u652f\u4ed8\u7ed3\u679c\u3002\u6ce8\u610f \u4e00\u5b9a\u4e0d\u80fd\u4ee5\u5ba2\u6237\u7aef\u8fd4\u56de\u4f5c\u4e3a\u7528\u6237\u652f\u4ed8\u7684\u7ed3\u679c\uff0c\u5e94\u4ee5\u670d\u52a1\u5668\u7aef\u63a5\u6536\u7684\u652f\u4ed8\u901a\u77e5\u6216\u67e5\u8be2API\u8fd4\u56de\u7684\u7ed3\u679c\u4e3a\u51c6\u3002<\/em>\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<code>-(<strong>void<\/strong>)onResp\uff1a(BaseResp*)resp{ <strong>if<\/strong> ([respisKindOfClass\uff1a[PayRespclass]]){ PayResp*response=(PayResp*)resp; <strong>switch<\/strong>(response.errCode){ caseWXSuccess\uff1a \/\/\u670d\u52a1\u5668\u7aef\u67e5\u8be2\u652f\u4ed8\u901a\u77e5\u6216\u67e5\u8be2API\u8fd4\u56de\u7684\u7ed3\u679c\u518d\u63d0\u793a\u6210\u529f NSlog(@\"\u652f\u4ed8\u6210\u529f\"); <strong>break<\/strong>; <strong>default<\/strong>\uff1a NSlog(@\"\u652f\u4ed8\u5931\u8d25\uff0cretcode=%d\",resp.errCode); <strong>break<\/strong>; } } }<\/code>\u56de\u8c03\u4e2derrCode\u503c\u5217\u8868\uff1a\u540d\u79f0\u63cf\u8ff0\u89e3\u51b3\u65b9\u6848-2\u7528\u6237\u53d6\u6d88\u65e0\u9700\u5904\u7406\u3002\u53d1\u751f\u573a\u666f\uff1a\u7528\u6237\u4e0d\u652f\u4ed8\u4e86\uff0c\u70b9\u51fb\u53d6\u6d88\uff0c\u8fd4\u56deAPP\u30020\u6210\u529f\u5c55\u793a\u6210\u529f\u9875\u9762-1\u9519\u8bef\u53ef\u80fd\u7684\u539f\u56e0\uff1a\u7b7e\u540d\u9519\u8bef\u3001\u672a\u6ce8\u518cAPPID\u3001\u9879\u76ee\u8bbe\u7f6eAPPID\u4e0d\u6b63\u786e\u3001\u6ce8\u518c\u7684APPID\u4e0e\u8bbe\u7f6e\u7684\u4e0d\u5339\u914d\u3001\u5176\u4ed6\u5f02\u5e38\u7b49\u3002<\/li><\/ul>\n\n\n\n<p>Android SDK\u8c03\u7528\u8bf4\u660e<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><em>\u4e00\u3001SDK\u62c9\u8d77\u652f\u4ed8<\/em>\u5546\u6237\u670d\u52a1\u5668\u751f\u6210\u652f\u4ed8\u8ba2\u5355\uff0c\u5148\u8c03\u7528APP\u4e0b\u5355API\u751f\u6210\u9884\u4ed8\u5355\uff0c\u83b7\u53d6\u5230prepay_id\u540e\u5c06\u53c2\u6570\u518d\u6b21\u7b7e\u540d\u4f20\u8f93\u7ed9APP\u53d1\u8d77\u652f\u4ed8\u3002\u4ee5\u4e0b\u662f\u8c03\u8d77\u5fae\u4fe1\u652f\u4ed8\u7684\u5173\u952e\u4ee3\u7801\uff1a<code>IWXAPI api; PayReq request = new PayReq(); request.appId = \"wxd930ea5d5a258f4f\"; request.partnerId = \"1900000109\"; request.prepayId= \"1101000000140415649af9fc314aa427\",; request.packageValue = \"Sign=WXPay\"; request.nonceStr= \"1101000000140429eb40476f8896f4c9\"; request.timeStamp= \"1398746574\"; request.sign= \"7FFECB600D7157C5AA49810D2D8F28BC2811827B\"; api.sendReq(request);<\/code>\u6ce8\u610f\uff1a\u8be5sign\u751f\u6210\u5b57\u6bb5\u540d\u5217\u8868\u89c1<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_4.shtml\">\u8c03\u8d77\u652f\u4ed8API<\/a><\/li><li><em>\u4e8c\u3001\u652f\u4ed8\u7ed3\u679c\u56de\u8c03<\/em>\u53c2\u7167\u5fae\u4fe1SDK Sample\uff0c\u5728net.sourceforge.simcpux.wxapi\u5305\u8def\u5f84\u4e2d\u5b9e\u73b0WXPayEntryActivity\u7c7b(\u5305\u540d\u6216\u7c7b\u540d\u4e0d\u4e00\u81f4\u4f1a\u9020\u6210\u65e0\u6cd5\u56de\u8c03)\uff0c\u5728WXPayEntryActivity\u7c7b\u4e2d\u5b9e\u73b0onResp\u51fd\u6570\uff0c\u652f\u4ed8\u5b8c\u6210\u540e\uff0c\u5fae\u4fe1APP\u4f1a\u8fd4\u56de\u5230\u5546\u6237APP\u5e76\u56de\u8c03onResp\u51fd\u6570\uff0c\u5f00\u53d1\u8005\u9700\u8981\u5728\u8be5\u51fd\u6570\u4e2d\u63a5\u6536\u901a\u77e5\uff0c\u5224\u65ad\u8fd4\u56de\u9519\u8bef\u7801\uff0c&nbsp;<em>\u5982\u679c\u652f\u4ed8\u6210\u529f\u5219\u53bb\u540e\u53f0\u67e5\u8be2\u652f\u4ed8\u7ed3\u679c\u518d\u5c55\u793a\u7528\u6237\u5b9e\u9645\u652f\u4ed8\u7ed3\u679c\u3002\u6ce8\u610f\u4e00\u5b9a\u4e0d\u80fd\u4ee5\u5ba2\u6237\u7aef\u8fd4\u56de\u4f5c\u4e3a\u7528\u6237\u652f\u4ed8\u7684\u7ed3\u679c\uff0c\u5e94\u4ee5\u670d\u52a1\u5668\u7aef\u7684\u63a5\u6536\u7684\u652f\u4ed8\u901a\u77e5\u6216\u67e5\u8be2API\u8fd4\u56de\u7684\u7ed3\u679c\u4e3a\u51c6\u3002<\/em>\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<code>publicvoidonResp(BaseRespresp){ <strong>if<\/strong>(resp.getType()==ConstantsAPI.COMMAND_PAY_BY_WX){ Log.d(TAG,\"onPayFinish,errCode=\"+resp.errCode); AlertDialog.Builderbuilder=newAlertDialog.Builder(<strong>this<\/strong>); builder.setTitle(R.<strong>string<\/strong>.app_tip); } }<\/code>\u56de\u8c03\u4e2derrCode\u503c\u5217\u8868\uff1a\u540d\u79f0\u63cf\u8ff0\u89e3\u51b3\u65b9\u68480\u6210\u529f\u5c55\u793a\u6210\u529f\u9875\u9762-1\u9519\u8bef\u53ef\u80fd\u7684\u539f\u56e0\uff1a\u7b7e\u540d\u9519\u8bef\u3001\u672a\u6ce8\u518cAPPID\u3001\u9879\u76ee\u8bbe\u7f6eAPPID\u4e0d\u6b63\u786e\u3001\u6ce8\u518c\u7684APPID\u4e0e\u8bbe\u7f6e\u7684\u4e0d\u5339\u914d\u3001\u5176\u4ed6\u5f02\u5e38\u7b49\u3002-2\u7528\u6237\u53d6\u6d88\u65e0\u9700\u5904\u7406\u3002\u53d1\u751f\u573a\u666f\uff1a\u7528\u6237\u4e0d\u652f\u4ed8\u4e86\uff0c\u70b9\u51fb\u53d6\u6d88\uff0c\u8fd4\u56deAPP\u3002<\/li><\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">3.2.3.\u3010\u670d\u52a1\u7aef\u3011\u63a5\u6536\u652f\u4ed8\u7ed3\u679c\u901a\u77e5<\/h6>\n\n\n\n<p><strong>\u6b65\u9aa4\u8bf4\u660e\uff1a<\/strong>\u5f53\u7528\u6237\u5b8c\u6210\u652f\u4ed8\uff0c\u5fae\u4fe1\u4f1a\u628a\u76f8\u5173\u652f\u4ed8\u7ed3\u679c\u5c06\u901a\u8fc7\u5f02\u6b65\u56de\u8c03\u7684\u65b9\u5f0f\u901a\u77e5\u5546\u6237\uff0c\u5546\u6237\u9700\u8981\u63a5\u6536\u5904\u7406\uff0c\u5e76\u6309\u6587\u6863\u89c4\u8303\u8fd4\u56de\u5e94\u7b54<\/p>\n\n\n\n<p><strong>\u6ce8\u610f<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u652f\u4ed8\u7ed3\u679c\u901a\u77e5\u662f\u4ee5POST \u65b9\u6cd5\u8bbf\u95ee\u5546\u6237\u8bbe\u7f6e\u7684\u901a\u77e5url\uff0c\u901a\u77e5\u7684\u6570\u636e\u4ee5JSON \u683c\u5f0f\u901a\u8fc7\u8bf7\u6c42\u4e3b\u4f53\uff08BODY\uff09\u4f20\u8f93\u3002\u901a\u77e5\u7684\u6570\u636e\u5305\u62ec\u4e86\u52a0\u5bc6\u7684\u652f\u4ed8\u7ed3\u679c\u8be6\u60c5<\/li><li>\u52a0\u5bc6\u4e0d\u80fd\u4fdd\u8bc1\u901a\u77e5\u8bf7\u6c42\u6765\u81ea\u5fae\u4fe1\u3002\u5fae\u4fe1\u4f1a\u5bf9\u53d1\u9001\u7ed9\u5546\u6237\u7684\u901a\u77e5\u8fdb\u884c\u7b7e\u540d\uff0c\u5e76\u5c06\u7b7e\u540d\u503c\u653e\u5728\u901a\u77e5\u7684HTTP\u5934Wechatpay-Signature\u3002\u5546\u6237\u5e94\u5f53\u9a8c\u8bc1\u7b7e\u540d\uff0c\u4ee5\u786e\u8ba4\u8bf7\u6c42\u6765\u81ea\u5fae\u4fe1\uff0c\u800c\u4e0d\u662f\u5176\u4ed6\u7684\u7b2c\u4e09\u65b9\u3002\u7b7e\u540d\u9a8c\u8bc1\u7684\u7b97\u6cd5\u8bf7\u53c2\u8003&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/wechatpay\/wechatpay4_1.shtml\">\u300a\u5fae\u4fe1\u652f\u4ed8API v3\u7b7e\u540d\u9a8c\u8bc1\u300b<\/a>\u3002<\/li><li>\u652f\u4ed8\u901a\u77e5http\u5e94\u7b54\u7801\u4e3a200\u6216204\u624d\u4f1a\u5f53\u4f5c\u6b63\u5e38\u63a5\u6536\uff0c\u5f53\u56de\u8c03\u5904\u7406\u5f02\u5e38\u65f6\uff0c\u5e94\u7b54\u7684HTTP\u72b6\u6001\u7801\u5e94\u4e3a500\uff0c\u6216\u80054xx<\/li><li>\u5546\u6237\u6210\u529f\u63a5\u6536\u5230\u56de\u8c03\u901a\u77e5\u540e\u5e94\u8fd4\u56de\u6210\u529f\u7684http\u5e94\u7b54\u7801\u4e3a200\u6216204<\/li><li>\u540c\u6837\u7684\u901a\u77e5\u53ef\u80fd\u4f1a\u591a\u6b21\u53d1\u9001\u7ed9\u5546\u6237\u7cfb\u7edf\u3002\u5546\u6237\u7cfb\u7edf\u5fc5\u987b\u80fd\u591f\u6b63\u786e\u5904\u7406\u91cd\u590d\u7684\u901a\u77e5\u3002 \u63a8\u8350\u7684\u505a\u6cd5\u662f\uff0c\u5f53\u5546\u6237\u7cfb\u7edf\u6536\u5230\u901a\u77e5\u8fdb\u884c\u5904\u7406\u65f6\uff0c\u5148\u68c0\u67e5\u5bf9\u5e94\u4e1a\u52a1\u6570\u636e\u7684\u72b6\u6001\uff0c\u5e76\u5224\u65ad\u8be5\u901a\u77e5\u662f\u5426\u5df2\u7ecf\u5904\u7406\u3002\u5982\u679c\u672a\u5904\u7406\uff0c\u5219\u518d\u8fdb\u884c\u5904\u7406\uff1b\u5982\u679c\u5df2\u5904\u7406\uff0c\u5219\u76f4\u63a5\u8fd4\u56de\u7ed3\u679c\u6210\u529f\u3002\u5728\u5bf9\u4e1a\u52a1\u6570\u636e\u8fdb\u884c\u72b6\u6001\u68c0\u67e5\u548c\u5904\u7406\u4e4b\u524d\uff0c\u8981\u91c7\u7528\u6570\u636e\u9501\u8fdb\u884c\u5e76\u53d1\u63a7\u5236\uff0c\u4ee5\u907f\u514d\u51fd\u6570\u91cd\u5165\u9020\u6210\u7684\u6570\u636e\u6df7\u4e71<\/li><li>\u5bf9\u540e\u53f0\u901a\u77e5\u4ea4\u4e92\u65f6\uff0c\u5982\u679c\u5fae\u4fe1\u6536\u5230\u5546\u6237\u7684\u5e94\u7b54\u4e0d\u7b26\u5408\u89c4\u8303\u6216\u8d85\u65f6\uff0c\u5fae\u4fe1\u8ba4\u4e3a\u901a\u77e5\u5931\u8d25\uff0c\u5fae\u4fe1\u4f1a\u901a\u8fc7\u4e00\u5b9a\u7684\u7b56\u7565\u5b9a\u671f\u91cd\u65b0\u53d1\u8d77\u901a\u77e5\uff0c\u5c3d\u53ef\u80fd\u63d0\u9ad8\u901a\u77e5\u7684\u6210\u529f\u7387\uff0c\u4f46\u5fae\u4fe1\u4e0d\u4fdd\u8bc1\u901a\u77e5\u6700\u7ec8\u80fd\u6210\u529f\u3002\uff08\u901a\u77e5\u9891\u7387\u4e3a15s\/15s\/30s\/3m\/10m\/20m\/30m\/30m\/30m\/60m\/3h\/3h\/3h\/6h\/6h &#8211; \u603b\u8ba1 24h4m\uff09<\/li><\/ul>\n\n\n\n<p>\u66f4\u591a\u53c2\u6570\u3001\u54cd\u5e94\u8be6\u60c5\u53ca\u9519\u8bef\u7801\u8bf7\u53c2\u89c1&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_1_5.shtml\">JSAPI<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_5.shtml\">APP<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_3_5.shtml\">H5<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_4_5.shtml\">Native<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_5_5.shtml\">\u5c0f\u7a0b\u5e8f<\/a>\u652f\u4ed8\u901a\u77e5API\u63a5\u53e3\u6587\u6863<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">3.2.4. \u3010\u670d\u52a1\u7aef\u3011\u67e5\u8be2\u8ba2\u5355<\/h6>\n\n\n\n<p><strong>\u6b65\u9aa4\u8bf4\u660e\uff1a<\/strong>\u5f53\u5546\u6237\u540e\u53f0\u3001\u7f51\u7edc\u3001\u670d\u52a1\u5668\u7b49\u51fa\u73b0\u5f02\u5e38\uff0c\u5546\u6237\u7cfb\u7edf\u6700\u7ec8\u672a\u63a5\u6536\u5230\u652f\u4ed8\u901a\u77e5\u65f6\uff0c\u5546\u6237\u53ef\u901a\u8fc7\u67e5\u8be2\u8ba2\u5355\u63a5\u53e3\u6838\u5b9e\u8ba2\u5355\u652f\u4ed8\u72b6\u6001<\/p>\n\n\n\n<p>\u793a\u4f8b\u4ee3\u7801(\u901a\u8fc7\u5fae\u4fe1\u8ba2\u5355\u53f7\u67e5\u8be2)\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"javascript:;\">JAVA<\/a><\/li><li><a href=\"javascript:;\">PHP<\/a><\/li><\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>\n<strong>public<\/strong> <strong>void<\/strong> <strong>QueryOrder<\/strong>() <strong>throws<\/strong> Exception {\n   \n  \/\/\u8bf7\u6c42URL\n  URIBuilder uriBuilder = <strong>new<\/strong> URIBuilder(\"https:\/\/api.mch.weixin.qq.com\/v3\/pay\/transactions\/id\/4200000745202011093730578574\");\n  uriBuilder.setParameter(\"mchid\", mchId);\n \n  \/\/\u5b8c\u6210\u7b7e\u540d\u5e76\u6267\u884c\u8bf7\u6c42\n  HttpGet httpGet = <strong>new<\/strong> HttpGet(uriBuilder.build());\n  httpGet.addHeader(\"Accept\", \"application\/json\");\n  CloseableHttpResponse response = httpClient.execute(httpGet);\n   \n  <strong>try<\/strong> {\n      <strong>int<\/strong> statusCode = response.getStatusLine().getStatusCode();\n      <strong>if<\/strong> (statusCode == 200) {\n          System.out.println(\"success,return body = \" + EntityUtils.toString(response.getEntity()));\n      } <strong>else<\/strong> <strong>if<\/strong> (statusCode == 204) {\n          System.out.println(\"success\");\n      } <strong>else<\/strong> {\n          System.out.println(\"failed,resp code = \" + statusCode+ \",return body = \" + EntityUtils.toString(response.getEntity()));\n          <strong>throw<\/strong> <strong>new<\/strong> IOException(\"request failed\");\n      }\n  } <strong>finally<\/strong> {\n      response.close();\n  }\n}\n      <\/code><\/pre>\n\n\n\n<p>\u6ce8\u610f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u67e5\u8be2\u8ba2\u5355\u53ef\u901a\u8fc7<em>\u5fae\u4fe1\u652f\u4ed8\u8ba2\u5355\u53f7<\/em>\u6216<em>\u5546\u6237\u8ba2\u5355\u53f7<\/em>\u4e24\u79cd\u65b9\u5f0f\u67e5\u8be2\uff0c\u4e24\u79cd\u67e5\u8be2\u65b9\u5f0f\u8fd4\u56de\u7ed3\u679c\u76f8\u540c<\/li><\/ul>\n\n\n\n<p>\u66f4\u591a\u53c2\u6570\u3001\u54cd\u5e94\u8be6\u60c5\u53ca\u9519\u8bef\u7801\u8bf7\u53c2\u89c1&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_1_2.shtml\">JSAPI<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_2.shtml\">APP<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_3_2.shtml\">H5<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_4_2.shtml\">Native<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_5_2.shtml\">\u5c0f\u7a0b\u5e8f<\/a>\u67e5\u8be2\u8ba2\u5355API\u63a5\u53e3\u6587\u6863<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">3.2.5. \u3010\u670d\u52a1\u7aef\u3011\u5173\u95ed\u8ba2\u5355<\/h6>\n\n\n\n<p><strong>\u6b65\u9aa4\u8bf4\u660e<\/strong>\uff1a\u5f53\u5546\u6237\u8ba2\u5355\u652f\u4ed8\u5931\u8d25\u9700\u8981\u751f\u6210\u65b0\u5355\u53f7\u91cd\u65b0\u53d1\u8d77\u652f\u4ed8\uff0c\u8981\u5bf9\u539f\u8ba2\u5355\u53f7\u8c03\u7528\u5173\u5355\uff0c\u907f\u514d\u91cd\u590d\u652f\u4ed8\uff1b\u7cfb\u7edf\u4e0b\u5355\u540e\uff0c\u7528\u6237\u652f\u4ed8\u8d85\u65f6\uff0c\u7cfb\u7edf\u9000\u51fa\u4e0d\u518d\u53d7\u7406\uff0c\u907f\u514d\u7528\u6237\u7ee7\u7eed\uff0c\u8bf7\u8c03\u7528\u5173\u5355\u63a5\u53e3<\/p>\n\n\n\n<p><strong>\u793a\u4f8b\u4ee3\u7801<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"javascript:;\">JAVA<\/a><\/li><li><a href=\"javascript:;\">PHP<\/a><\/li><\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>\n  <strong>public<\/strong> <strong>void<\/strong> <strong>CloseOrder<\/strong>() <strong>throws<\/strong> Exception {\n     \n    \/\/\u8bf7\u6c42URL\n    HttpPost httpPost = <strong>new<\/strong> HttpPost(\"https:\/\/api.mch.weixin.qq.com\/v3\/pay\/transactions\/out-trade-no\/sdkphp12345678920201028112429\/close\");\n    \/\/\u8bf7\u6c42body\u53c2\u6570\n    String reqdata =\"{\"mchid\": \"\"+mchId+\"\"}\";\n     \n    StringEntity entity = <strong>new<\/strong> StringEntity(reqdata,\"utf-8\");\n    entity.setContentType(\"application\/json\");\n    httpPost.setEntity(entity);\n    httpPost.setHeader(\"Accept\", \"application\/json\");\n   \n  \/\/\u5b8c\u6210\u7b7e\u540d\u5e76\u6267\u884c\u8bf7\u6c42\n    CloseableHttpResponse response = httpClient.execute(httpPost);\n    <strong>try<\/strong> {\n        <strong>int<\/strong> statusCode = response.getStatusLine().getStatusCode();\n        <strong>if<\/strong> (statusCode == 200) {\n            System.out.println(\"success,return body = \" + EntityUtils.toString(response.getEntity()));\n        } <strong>else<\/strong> <strong>if<\/strong> (statusCode == 204) {\n            System.out.println(\"success\");\n        } <strong>else<\/strong> {\n            System.out.println(\"failed,resp code = \" + statusCode+ \",return body = \" + EntityUtils.toString(response.getEntity()));\n            <strong>throw<\/strong> <strong>new<\/strong> IOException(\"request failed\");\n        }\n    } <strong>finally<\/strong> {\n        response.close();\n    }\n  }\n  <\/code><\/pre>\n\n\n\n<p><strong>\u6ce8\u610f<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u8ba2\u5355\u751f\u6210\u540e\u4e0d\u80fd\u9a6c\u4e0a\u8c03\u7528\u5173\u5355\u63a5\u53e3\uff0c\u6700\u77ed\u8c03\u7528\u65f6\u95f4\u95f4\u9694\u4e3a5\u5206\u949f<\/li><li>\u5df2\u652f\u4ed8\u6210\u529f\u7684\u8ba2\u5355\u4e0d\u80fd\u5173\u95ed<\/li><\/ul>\n\n\n\n<p>\u66f4\u591a\u53c2\u6570\u3001\u54cd\u5e94\u8be6\u60c5\u53ca\u9519\u8bef\u7801\u8bf7\u53c2\u89c1&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_1_3.shtml\">JSAPI<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_3.shtml\">APP<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_3_3.shtml\">H5<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_4_3.shtml\">Native<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_5_3.shtml\">\u5c0f\u7a0b\u5e8f<\/a>\u63a5\u53e3\u6587\u6863<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">3.2.6. \u3010\u670d\u52a1\u7aef\u3011\u7533\u8bf7\u4ea4\u6613\u8d26\u5355<\/h6>\n\n\n\n<p><strong>\u6b65\u9aa4\u8bf4\u660e<\/strong>\uff1a\u5fae\u4fe1\u652f\u4ed8\u6309\u5929\u63d0\u4f9b\u4ea4\u6613\u8d26\u5355\u6587\u4ef6\uff0c\u5546\u6237\u53ef\u4ee5\u901a\u8fc7\u8be5\u63a5\u53e3\u83b7\u53d6\u8d26\u5355\u6587\u4ef6\u7684\u4e0b\u8f7d\u5730\u5740<\/p>\n\n\n\n<p><strong>\u793a\u4f8b\u4ee3\u7801<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"javascript:;\">JAVA<\/a><\/li><li><a href=\"javascript:;\">PHP<\/a><\/li><\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>\n<strong>public<\/strong> <strong>void<\/strong> <strong>TradeBill<\/strong>() <strong>throws<\/strong> Exception {\n   \n  \/\/\u8bf7\u6c42URL\n  URIBuilder uriBuilder = <strong>new<\/strong> URIBuilder(\"https:\/\/api.mch.weixin.qq.com\/v3\/bill\/tradebill\");\n  uriBuilder.setParameter(\"bill_date\", \"2020-11-09\");\n  uriBuilder.setParameter(\"bill_type\", \"ALL\");\n \n  \/\/\u5b8c\u6210\u7b7e\u540d\u5e76\u6267\u884c\u8bf7\u6c42\n  HttpGet httpGet = <strong>new<\/strong> HttpGet(uriBuilder.build());\n  httpGet.addHeader(\"Accept\", \"application\/json\");\n  CloseableHttpResponse response = httpClient.execute(httpGet);\n \n  <strong>try<\/strong> {\n      <strong>int<\/strong> statusCode = response.getStatusLine().getStatusCode();\n      <strong>if<\/strong> (statusCode == 200) {\n          System.out.println(\"success,return body = \" + EntityUtils.toString(response.getEntity()));\n      } <strong>else<\/strong> <strong>if<\/strong> (statusCode == 204) {\n          System.out.println(\"success\");\n      } <strong>else<\/strong> {\n          System.out.println(\"failed,resp code = \" + statusCode+ \",return body = \" + EntityUtils.toString(response.getEntity()));\n          <strong>throw<\/strong> <strong>new<\/strong> IOException(\"request failed\");\n      }\n  } <strong>finally<\/strong> {\n      response.close();\n  }\n}\n<\/code><\/pre>\n\n\n\n<p><strong>\u6ce8\u610f<\/strong>\uff1a<\/p>\n\n\n\n<p>\u66f4\u591a\u53c2\u6570\u3001\u54cd\u5e94\u8be6\u60c5\u53ca\u9519\u8bef\u7801\u8bf7\u53c2\u89c1&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_1_6.shtml\">JSAPI<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_6.shtml\">APP<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_3_6.shtml\">H5<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_4_6.shtml\">Native<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_5_6.shtml\">\u5c0f\u7a0b\u5e8f<\/a>\u63a5\u53e3\u6587\u6863<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">3.2.7. \u3010\u670d\u52a1\u7aef\u3011\u4e0b\u8f7d\u8d26\u5355<\/h6>\n\n\n\n<p><strong>\u6b65\u9aa4\u8bf4\u660e<\/strong>\uff1a\u901a\u8fc7\u7533\u8bf7\u4ea4\u6613\u8d26\u5355\u63a5\u53e3\u83b7\u53d6\u5230\u8d26\u5355\u4e0b\u8f7d\u5730\u5740\uff08download_url\uff09\u540e\uff0c\u518d\u901a\u8fc7\u8be5\u63a5\u53e3\u83b7\u53d6\u5230\u5bf9\u5e94\u7684\u8d26\u5355\u6587\u4ef6\uff0c\u6587\u4ef6\u5185\u5305\u542b\u4ea4\u6613\u76f8\u5173\u7684\u91d1\u989d\u3001\u65f6\u95f4\u3001\u8425\u9500\u7b49\u4fe1\u606f\uff0c\u4f9b\u5546\u6237\u6838\u5bf9\u8ba2\u5355\u3001\u9000\u6b3e\u3001\u94f6\u884c\u5230\u8d26\u7b49\u60c5\u51b5<\/p>\n\n\n\n<p><strong>\u793a\u4f8b\u4ee3\u7801<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"javascript:;\">JAVA<\/a><\/li><li><a href=\"javascript:;\">PHP<\/a><\/li><\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>\n<strong>public<\/strong> <strong>void<\/strong> <strong>DownloadUrl<\/strong>(String download_url) <strong>throws<\/strong> Exception{\n  PrivateKey merchantPrivateKey = PemUtil.loadPrivateKey(<strong>new<\/strong> ByteArrayInputStream(privateKey.getBytes(\"utf-8\")));\n   \n  \/\/\u521d\u59cb\u5316httpClient\n  \/\/\u8be5\u63a5\u53e3\u65e0\u9700\u8fdb\u884c\u7b7e\u540d\u9a8c\u8bc1\u3001\u901a\u8fc7withValidator((response) -&gt; true)\u5b9e\u73b0\n  httpClient =  WechatPayHttpClientBuilder.create().withMerchant(mchId, mchSerialNo, merchantPrivateKey).withValidator((response) -&gt; <strong>true<\/strong>).build();\n   \n  \/\/\u8bf7\u6c42URL\n  \/\/\u8d26\u5355\u6587\u4ef6\u7684\u4e0b\u8f7d\u5730\u5740\u7684\u6709\u6548\u65f6\u95f4\u4e3a30s\n  URIBuilder uriBuilder = <strong>new<\/strong> URIBuilder(download_url);\n  HttpGet httpGet = <strong>new<\/strong> HttpGet(uriBuilder.build());\n  httpGet.addHeader(\"Accept\", \"application\/json\");\n   \n  \/\/\u6267\u884c\u8bf7\u6c42\n  CloseableHttpResponse response = httpClient.execute(httpGet);\n  <strong>try<\/strong> {\n      <strong>int<\/strong> statusCode = response.getStatusLine().getStatusCode();\n      <strong>if<\/strong> (statusCode == 200) {\n          System.out.println(\"success,return body = \" + EntityUtils.toString(response.getEntity()));\n      } <strong>else<\/strong> <strong>if<\/strong> (statusCode == 204) {\n          System.out.println(\"success\");\n      } <strong>else<\/strong> {\n          System.out.println(\"failed,resp code = \" + statusCode+ \",return body = \" + EntityUtils.toString(response.getEntity()));\n          <strong>throw<\/strong> <strong>new<\/strong> IOException(\"request failed\");\n      }\n  } <strong>finally<\/strong> {\n      response.close();\n  }\n}\n<\/code><\/pre>\n\n\n\n<p><strong>\u6ce8\u610f<\/strong>\uff1a<\/p>\n\n\n\n<p>\u2022 \u8d26\u5355\u6587\u4ef6\u7684\u4e0b\u8f7d\u5730\u5740\u7684\u6709\u6548\u65f6\u95f4\u4e3a30s<\/p>\n\n\n\n<p>\u2022 \u5f3a\u70c8\u5efa\u8bae\u5546\u6237\u5c06\u5b9e\u9645\u8d26\u5355\u6587\u4ef6\u7684\u54c8\u5e0c\u503c\u548c\u4e4b\u524d\u4ece\u63a5\u53e3\u83b7\u53d6\u5230\u7684\u54c8\u5e0c\u503c\u8fdb\u884c\u6bd4\u5bf9\uff0c\u4ee5\u786e\u8ba4\u6570\u636e\u7684\u5b8c\u6574\u6027<\/p>\n\n\n\n<p>\u66f4\u591a\u53c2\u6570\u3001\u54cd\u5e94\u8be6\u60c5\u53ca\u9519\u8bef\u7801\u8bf7\u53c2\u89c1&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_1_8.shtml\">JSAPI<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_2_8.shtml\">APP<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_3_8.shtml\">H5<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_4_8.shtml\">Native<\/a>&nbsp;\/&nbsp;<a href=\"https:\/\/pay.weixin.qq.com\/wiki\/doc\/apiv3\/apis\/chapter3_5_8.shtml\">\u5c0f\u7a0b\u5e8f<\/a>\u4e0b\u8f7d\u8d26\u5355API\u63a5\u53e3\u6587\u6863<a><\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u5e38\u89c1\u95ee\u9898<\/h3>\n\n\n\n<h6 class=\"wp-block-heading\">Q\uff1a\u5fae\u4fe1APP\u652f\u4ed8\uff0c\u524d\u7aef\u8c03\u8d77\u7684\u65f6\u5019\u8fd4\u56deerrcode = -1\u8be5\u5982\u4f55\u6392\u67e5\uff1f<\/h6>\n\n\n\n<p>A\uff1a1. \u67e5\u770bAPP\u4e0b\u5355\u53c2\u6570\u8fd4\u56de\u662f\u5426\u6b63\u5e38\uff0c\u662f\u5426\u6709\u6b63\u786e\u7684\u5728\u8c03\u7528SDK\u524d\u83b7\u53d6\u4e86\u6b63\u786e\u7684prepay_id\uff1b<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>&nbsp;2.\u67e5\u770b\u8c03\u7528SDK\u7b7e\u540d\u662f\u5426\u6b63\u786e\uff0c\u8bf7\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/li><li>3. \u68c0\u67e5\u5ba2\u6237\u7aef\u8c03\u7528sendReq\uff08PayReq\uff09\u5bf9\u8c61\u8d4b\u503c\u7684\u6b63\u786e\u6027\uff08\u5fc5\u8981\u65f6\u8ba9\u5546\u6237\u63d0\u4f9b\u6570\u636e\uff09\uff0c\u82e5\u901a\u8fc7\u5f02\u6b65\u83b7\u53d6\u5230\u540e\u53f0\u6570\u636e\uff0c\u6bd4\u5982data\u5bf9\u8c61\u662f\u901a\u8fc7\u5f02\u6b65\u8bf7\u6c42\u5f97\u5230\u7684\u5bf9\u8c61\uff1arequest.appId = data.appid; \u5b9e\u9645appid\u5c5e\u6027\u503c\u4e3a\u7a7a\uff1b<\/li><li>4. \u68c0\u67e5\u5bf9\u5e94\u7684\u5f00\u53d1\u914d\u7f6e\uff0c\u5305\u62eciOS\u7684appid\u914d\u7f6e\uff0cAndroid\u7684\u5305\u540d\u53ca\u5305\u7b7e\u540d\u8bbe\u7f6e\u3002<\/li><\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">Q\uff1aapp\u8c03\u7528\u201c\u5524\u8d77\u652f\u4ed8api\u201d\u8fd4\u56de\uff1a\u5546\u6237\u652f\u4ed8\u4e0b\u5355id\u975e\u6cd5<\/h6>\n\n\n\n<p>A\uff1a\u8bf7\u786e\u8ba4\u5524\u8d77\u652f\u4ed8\u53c2\u6570\u5b57\u6bb5\u540d\u662f\u5426\u4e0e\u6587\u6863\u7684\u4e00\u81f4\u3002<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Q\uff1a\u670d\u52a1\u5546\u6a21\u5f0f\u4e0b\uff0c\u8c03\u7528APP\u4e0b\u5355\u63a5\u53e3\uff0c\u8fd4\u56de\u201c\u7279\u6b8a\u5b50\u5546\u6237\u672a\u6388\u6743\u7684\u4ea7\u54c1\u6743\u9650\u201d<\/h6>\n\n\n\n<p>A\uff1aAPP\u652f\u4ed8\u9700\u8981\u8fdb\u884c\u5355\u72ec\u7684\u6388\u6743\u5f00\u901a\u624d\u53ef\u4f7f\u7528\uff0c\u8bf7\u524d\u5f80\u670d\u52a1\u5546\u5e73\u53f0\u5b50\u5546\u6237\u7ba1\u7406\u4e2d\u627e\u5230\u5bf9\u5e94\u7684\u5b50\u5546\u6237\u6388\u6743\u670d\u52a1\u5546APP\u652f\u4ed8\u6743\u9650\u3002<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">Q\uff1a\u8c03\u7528APP\u4e0b\u5355\u63a5\u53e3\uff0c\u8fd4\u56de\u201csub_appid\u4e0esub_mch_id\u4e0d\u5339\u914d\u201d<\/h6>\n\n\n\n<p>A\uff1a\u5728\u8c03\u7528APP\u4e0b\u5355\u63a5\u53e3\u524d\uff0c\u9700\u4fdd\u8bc1\u5b50\u5546\u6237\u53f7\u4e0e\u5b50\u5546\u6237APP\u7684appid\u5b58\u5728\u7ed1\u5b9a\u5173\u7cfb\uff0c\u8bf7\u670d\u52a1\u5546\u524d\u5f80\u670d\u52a1\u5546\u5e73\u53f0\u7684\u5b50\u5546\u6237\u7ba1\u7406\u9875\u9762\u4e2d\u64cd\u4f5c\u7ed1\u5b9a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e3a\u4e86\u5728\u4fdd\u8bc1\u652f\u4ed8\u5b89\u5168\u7684\u524d\u63d0\u4e0b\uff0c\u5e26\u7ed9\u5546\u6237\u7b80\u5355\u3001\u4e00\u81f4\u4e14\u6613\u7528\u7684\u5f00\u53d1\u4f53\u9a8c\uff0c\u6211\u4eec\u63a8\u51fa\u4e86\u5168\u65b0\u7684\u5fae\u4fe1\u652f\u4ed8APIv3\u63a5\u53e3<\/p>\n","protected":false},"author":1,"featured_media":13401,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[2756,6248,6246,6245,6249,6247,173],"special":[73],"attr":[],"class_list":{"0":"post-13400","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-kaifangpingtai","8":"tag-app","11":"tag-6245","12":"tag-6249","14":"tag-weixinkaifangpingtai","15":"special-weixinopen","16":"entry"},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/posts\/13400","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/comments?post=13400"}],"version-history":[{"count":1,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/posts\/13400\/revisions"}],"predecessor-version":[{"id":13411,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/posts\/13400\/revisions\/13411"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/media\/13401"}],"wp:attachment":[{"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/media?parent=13400"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/categories?post=13400"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/tags?post=13400"},{"taxonomy":"special","embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/special?post=13400"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yimenapp.com\/kb-yimen\/wp-json\/wp\/v2\/attr?post=13400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}