feat(core): 新增向量数据库与Apple支付支持

src/main/java/com/yolo/keyborad/utils/ApplePayUtil.java

@@ -0,0 +1,85 @@
+package com.yolo.keyborad.utils;
+
+import javax.net.ssl.*;
+import java.io.BufferedOutputStream;
+import java.io.BufferedReader;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.URL;
+import java.security.cert.CertificateException;
+import java.security.cert.X509Certificate;
+import java.util.Locale;
+
+
+public class ApplePayUtil {
+
+    private static class TrustAnyTrustManager implements X509TrustManager {
+
+        @Override
+        public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
+        }
+
+        @Override
+        public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
+        }
+
+        @Override
+        public X509Certificate[] getAcceptedIssuers() {
+            return new X509Certificate[]{};
+        }
+    }
+
+    private static class TrustAnyHostnameVerifier implements HostnameVerifier {
+        @Override
+        public boolean verify(String hostname, SSLSession session) {
+            return true;
+        }
+    }
+
+    private static final String url_sandbox = "https://sandbox.itunes.apple.com/verifyReceipt";
+    private static final String url_verify = "https://buy.itunes.apple.com/verifyReceipt";
+
+    /**
+     * 苹果服务器验证
+     *
+     * @param receipt 账单
+     * @return null 或返回结果 沙盒 https://sandbox.itunes.apple.com/verifyReceipt
+     * @url 要验证的地址
+     */
+    public static String buyAppVerify(String receipt, int type) throws Exception {
+        //环境判断 线上/开发环境用不同的请求链接
+        String url = "";
+        if (type == 0) {
+            url = url_sandbox; //沙盒测试
+        } else {
+            url = url_verify; //线上测试
+        }
+        SSLContext sc = SSLContext.getInstance("SSL");
+        sc.init(null, new TrustManager[]{new TrustAnyTrustManager()}, new java.security.SecureRandom());
+        URL console = new URL(url);
+        HttpsURLConnection conn = (HttpsURLConnection) console.openConnection();
+        conn.setSSLSocketFactory(sc.getSocketFactory());
+        conn.setHostnameVerifier(new TrustAnyHostnameVerifier());
+        conn.setRequestMethod("POST");
+        conn.setRequestProperty("content-type", "text/json");
+        conn.setRequestProperty("Proxy-Connection", "Keep-Alive");
+        conn.setDoInput(true);
+        conn.setDoOutput(true);
+        BufferedOutputStream hurlBufOus = new BufferedOutputStream(conn.getOutputStream());
+        //拼成固定的格式传给平台
+        String str = String.format(Locale.CHINA, "{\"receipt-data\":\"" + receipt + "\"}");
+        hurlBufOus.write(str.getBytes());
+        hurlBufOus.flush();
+
+        InputStream is = conn.getInputStream();
+        BufferedReader reader = new BufferedReader(new InputStreamReader(is));
+        String line = null;
+        StringBuffer sb = new StringBuffer();
+        while ((line = reader.readLine()) != null) {
+            sb.append(line);
+        }
+
+        return sb.toString();
+    }
+
+}

src/main/java/com/yolo/keyborad/utils/ProtoUtils.java

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+package com.yolo.keyborad.utils;
+
+import com.google.protobuf.Struct;
+import com.google.protobuf.Value;
+
+import java.util.Map;
+
+public class ProtoUtils {
+
+    public static Struct mapToStruct(Map<String, Object> map) {
+        Struct.Builder structBuilder = Struct.newBuilder();
+        map.forEach((key, value) -> structBuilder.putFields(key, toValue(value)));
+        return structBuilder.build();
+    }
+
+    private static Value toValue(Object obj) {
+        Value.Builder valueBuilder = Value.newBuilder();
+
+        if (obj instanceof String) {
+            valueBuilder.setStringValue((String) obj);
+        } else if (obj instanceof Number) {
+            valueBuilder.setNumberValue(((Number) obj).doubleValue());
+        } else if (obj instanceof Boolean) {
+            valueBuilder.setBoolValue((Boolean) obj);
+        } else {
+            // 复杂类型你自己扩展，也可以转 string 存
+            valueBuilder.setStringValue(obj.toString());
+        }
+
+        return valueBuilder.build();
+    }
+}