- clean up code

- rename module Example to examples
2026-03-01 17:59:39 -05:00 · 2024-07-04 17:40:22 +02:00
parent b769eb9c1f
commit e40bde8e7c
15 changed files with 9 additions and 4 deletions
--- a/examples/src/main/java/io/github/jwdeveloper/tiktok/CustomMappingExample.java
+++ b/examples/src/main/java/io/github/jwdeveloper/tiktok/CustomMappingExample.java
@@ -0,0 +1,118 @@
+/*
+ * Copyright (c) 2023-2023 jwdeveloper jacekwoln@gmail.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package io.github.jwdeveloper.tiktok;
+
+import io.github.jwdeveloper.tiktok.data.events.common.TikTokEvent;
+import io.github.jwdeveloper.tiktok.mappers.data.MappingResult;
+import io.github.jwdeveloper.tiktok.messages.webcast.WebcastChatMessage;
+
+public class CustomMappingExample {
+
+    public static void main(String[] args) {
+        TikTokLive.newClient("saszareznikow")
+                .mappings(mapper ->
+                {
+                    mapper.forMessage(WebcastChatMessage.class)
+                            .onBeforeMapping((inputBytes, messageName, mapperHelper) ->
+                            {
+                                System.out.println("===============================");
+                                System.out.println("OnBefore mapping: " + messageName);
+                                return inputBytes;
+                            })
+                            .onMapping((inputBytes, messageName, mapperHelper) ->
+                            {
+                                System.out.println("onMapping mapping: " + messageName);
+                                var message = mapperHelper.bytesToWebcastObject(inputBytes, WebcastChatMessage.class);
+                                var language = message.getContentLanguage();
+                                var userName = message.getUser().getNickname();
+                                var content = message.getContent();
+                                var event = new CustomChatEvent(language, userName, content);
+                                return MappingResult.of(message, event);
+                            })
+                            .onAfterMapping(mappingResult ->
+                            {
+                                var source = mappingResult.getSource();
+                                var events = mappingResult.getEvents();
+                                System.out.println("onAfter mapping, " + source.getClass().getSimpleName() + " was mapped to " + events.size() + " events");
+                                return events;
+                            });
+                    /*
+                      There might be cast that we don't have Webcast class for incoming message from TikTok
+                      `mapperHelper.bytesToProtoBufferStructure` but you can still investigate message structure
+                       by using helper methods
+                     */
+                    mapper.forMessage("WebcastMemberMessage")
+                            .onBeforeMapping((inputBytes, messageName, mapperHelper) ->
+                            {
+                                if (mapperHelper.isMessageHasProtoClass(messageName)) {
+                                    var messageObject = mapperHelper.bytesToWebcastObject(inputBytes, messageName);
+                                    //    System.out.println(mapperHelper.toJson(messageObject));
+                                } else {
+                                    var structure = mapperHelper.bytesToProtoBufferStructure(inputBytes);
+                                    //     System.out.println(structure.toJson());
+                                }
+                                return inputBytes;
+                            });
+                })
+                .onError((liveClient, event) ->
+                {
+                    event.getException().printStackTrace();
+                })
+                .buildAndConnect();
+
+    }
+
+    public static class CustomChatEvent extends TikTokEvent {
+        private final String langauge;
+        private final String userName;
+        private final String message;
+
+        public CustomChatEvent(String language, String userName, String message) {
+            this.langauge = language;
+            this.userName = userName;
+            this.message = message;
+        }
+
+        public String getLangauge() {
+            return langauge;
+        }
+
+        public String getUserName() {
+            return userName;
+        }
+
+        public String getMessage() {
+            return message;
+        }
+
+        @Override
+        public String toString() {
+            return "CustomChatEvent{" +
+                    "language='" + langauge + '\'' +
+                    ", userName='" + userName + '\'' +
+                    ", message='" + message + '\'' +
+                    '}';
+        }
+
+    }
+}