{"id":1875,"date":"2023-03-30T22:33:58","date_gmt":"2023-03-30T14:33:58","guid":{"rendered":"https:\/\/www.appblog.cn\/?p=1875"},"modified":"2023-04-22T09:03:16","modified_gmt":"2023-04-22T01:03:16","slug":"android-3-minute-integrated-wechat-payment","status":"publish","type":"post","link":"https:\/\/www.appblog.cn\/index.php\/2023\/03\/30\/android-3-minute-integrated-wechat-payment\/","title":{"rendered":"Android 3\u5206\u949f\u96c6\u6210\u5fae\u4fe1\u652f\u4ed8"},"content":{"rendered":"<p>\u5fae\u4fe1\u652f\u4ed8\u548c\u652f\u4ed8\u5b9d\u652f\u4ed8\u4e00\u6837\uff0c\u5206\u4e3a\u4e09\u90e8\u66f2\uff1a<\/p>\n<ul>\n<li>\u5411\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\uff0c\u670d\u52a1\u5668\u8fd4\u56de\u8ba2\u5355\u4fe1\u606f<\/li>\n<li>\u8c03\u7528\u5fae\u4fe1\u8bf7\u6c42\u53d1\u8d77\u652f\u4ed8<\/li>\n<li>\u5904\u7406\u56de\u8c03\u7ed3\u679c\uff08\u5728<code>WXPayEntryActivity<\/code>\u7684<code>onResp<\/code>\u65b9\u6cd5\u4e2d\uff09<\/li>\n<\/ul>\n<p><!-- more --><\/p>\n<h3>\u4f9d\u8d56<\/h3>\n<pre><code>\/\/\u5fae\u4fe1\u652f\u4ed8\nimplementation &#039;com.tencent.mm.opensdk:wechat-sdk-android-without-mta:+&#039;<\/code><\/pre>\n<h3>\u6743\u9650<\/h3>\n<pre><code class=\"language-xml\">\u666e\u901a\u6743\u9650\uff1a\n&lt;uses-permission android:name=&quot;android.permission.INTERNET&quot; \/&gt;\n&lt;uses-permission android:name=&quot;android.permission.MODIFY_AUDIO_SETTINGS&quot;\/&gt;\n\n\u9ad8\u5371\u6743\u9650\uff1a\n&lt;uses-permission android:name=&quot;android.permission.WRITE_EXTERNAL_STORAGE&quot;\/&gt;<\/code><\/pre>\n<h3>\u5305\u540d\u76ee\u5f55\u4e0b\u521b\u5efawxapi\u6587\u4ef6\u5939\uff0c\u65b0\u5efaWXPayEntryActivity\uff08WXEntryActivity\u53ef\u4e0d\u521b\u5efa\uff09<\/h3>\n<p>WXPayEntryActivity\u4ee3\u7801\u5982\u4e0b\uff08\u6b64Activity\u4e00\u5b9a\u8981\u5b9e\u73b0IWXAPIEventHandler\u63a5\u53e3\uff09\uff1a<\/p>\n<pre><code class=\"language-java\">public class WXPayEntryActivity extends Activity implements IWXAPIEventHandler {\n\n    private static final String TAG = &quot;WXPayEntryActivity&quot;;\n\n    private IWXAPI api;\n\n    @Override\n    public void onCreate(Bundle savedInstanceState) {\n        super.onCreate(savedInstanceState);\n\n        api = WXAPIFactory.createWXAPI(this, MyApplication.WXAPPID);\n        api.handleIntent(getIntent(), this);\n    }\n\n    @Override\n    protected void onNewIntent(Intent intent) {\n        super.onNewIntent(intent);\n        setIntent(intent);\n        api.handleIntent(intent, this);\n    }\n\n    @Override\n    public void onReq(BaseReq req) {\n        LogUtils.d(TAG, &quot;WXPayEntryActivity = &quot; + req.openId);\n    }\n\n    @Override\n    public void onResp(BaseResp resp) {\n        LogUtils.d(TAG, &quot;WXPayEntryActivity = &quot; + resp.errCode);\n\n        if (resp.getType() == ConstantsAPI.COMMAND_PAY_BY_WX){\n            if (resp.errCode == 0){ \/\/\u652f\u4ed8\u6210\u529f\n\n            } else {\n                Toast.makeText(this,&quot;\u652f\u4ed8\u5931\u8d25\uff0c\u8bf7\u91cd\u8bd5&quot;,Toast.LENGTH_SHORT).show();\n            }\n            finish();\n        }\n    }\n}\n\n### \u6e05\u5355\u6587\u4ef6\n\n\u5373`AndroidManifest.xml`\u6587\u4ef6\u4e2d\u58f0\u660e\u652f\u4ed8\u6240\u9700\u7684Activity\n\n```xml\n<!-- \u5fae\u4fe1\u652f\u4ed8 -->\n<activity\n    android:name=\".wxapi.WXPayEntryActivity\"\n    android:exported=\"true\"\n    android:launchMode=\"singleTop\"\n    \/><\/code><\/pre>\n<h3>\u5411\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\uff0c\u670d\u52a1\u5668\u8fd4\u56de\u8ba2\u5355\u4fe1\u606f\uff0c\u53d1\u8d77\u652f\u4ed8<\/h3>\n<p>\u53d1\u8d77\u652f\u4ed8\u4ee3\u7801\u5982\u4e0b\uff0c\u4ee5\u4e0b\u5b57\u6bb5\u9664\u5e94\u7528ID\u5916\u90fd\u4e3a\u670d\u52a1\u5668\u8fd4\u56de\uff1a<\/p>\n<pre><code class=\"language-java\">IWXAPI wxapi = WXAPIFactory.createWXAPI(this, MyApplication.WXAPPID);  \/\/\u5e94\u7528ID \u5373\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0\u5ba1\u6838\u901a\u8fc7\u7684\u5e94\u7528APPID\nwxapi.registerApp(MyApplication.WXAPPID);    \/\/\u5e94\u7528ID\nPayReq payReq = new PayReq();\npayReq.appId = MyApplication.WXAPPID;        \/\/\u5e94\u7528ID\npayReq.partnerId = bean.getPartnerId();      \/\/\u5546\u6237\u53f7 \u5373\u5fae\u4fe1\u652f\u4ed8\u5206\u914d\u7684\u5546\u6237\u53f7\npayReq.prepayId = bean.getPrepayId();        \/\/\u9884\u652f\u4ed8\u4ea4\u6613\u4f1a\u8bddID\npayReq.packageValue = bean.getPackageX();    \/\/\u6269\u5c55\u5b57\u6bb5\npayReq.nonceStr = bean.getNonceStr();        \/\/\u968f\u673a\u5b57\u7b26\u4e32\u4e0d\u957f\u4e8e32\u4f4d\u3002\npayReq.timeStamp = \"\" + bean.getTimeStamp(); \/\/\u65f6\u95f4\u6233\npayReq.sign = bean.getPaySign();             \/\/\u7b7e\u540d\nwxapi.sendReq(payReq);<\/code><\/pre>\n<h3>\u5904\u7406\u56de\u8c03<\/h3>\n<p>\u56de\u8c03\u7ed3\u679c\u5728<code>WXPayEntryActivity<\/code>\u7684<code>onResp<\/code>\u65b9\u6cd5\u4e2d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5fae\u4fe1\u652f\u4ed8\u548c\u652f\u4ed8\u5b9d\u652f\u4ed8\u4e00\u6837\uff0c\u5206\u4e3a\u4e09\u90e8\u66f2\uff1a \u5411\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\uff0c\u670d\u52a1\u5668\u8fd4\u56de\u8ba2\u5355\u4fe1\u606f \u8c03\u7528\u5fae\u4fe1\u8bf7\u6c42\u53d1\u8d77\u652f\u4ed8 \u5904\u7406\u56de\u8c03\u7ed3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[311,371],"tags":[],"class_list":["post-1875","post","type-post","status-publish","format-standard","hentry","category-android-advance","category-wechat-pay"],"_links":{"self":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/1875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1875"}],"version-history":[{"count":0,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/1875\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}