v1.0.1

lib/requests/comment_request.dart

@@ -0,0 +1,169 @@
+import 'package:flutter_dmzj/app/app_error.dart';
+import 'package:flutter_dmzj/models/comment/comment_item.dart';
+import 'package:flutter_dmzj/models/comment/user_comment_item.dart';
+import 'package:flutter_dmzj/requests/common/api.dart';
+import 'package:flutter_dmzj/requests/common/http_client.dart';
+import 'package:flutter_dmzj/services/user_service.dart';
+import 'package:get/get.dart';
+import 'package:html_unescape/html_unescape.dart';
+
+class CommentRequest {
+  var unescape = HtmlUnescape();
+
+  /// 读取最新的评论
+  /// - [type] 类型
+  /// - [objId] ID
+  /// - [page] 页数
+  /// - [pageSize] 每页数量
+  Future<List<CommentItem>> getComment({
+    required int type,
+    required int objId,
+    int sort = 1,
+    int page = 1,
+    int pageSize = 30,
+  }) async {
+    List<CommentItem> ls = [];
+    Map result = await HttpClient.instance.getJson(
+      '/comment/list',
+      baseUrl: Api.BASE_URL,
+      queryParameters: {
+        "type": type,
+        "objId": objId,
+        "sort": sort,
+        "page": page - 1,
+        "size": pageSize,
+      },
+    );
+    if (result["errno"] != 0) {
+      throw AppError(result["errmsg"].toString());
+    }
+    if (result["data"]["commentIdList"] == null) {
+      return [];
+    }
+    var ids = result["data"]["commentIdList"];
+    var comments = result["data"]["commentList"];
+    for (String id in ids) {
+      var idSplit = id.split(",");
+      var item = _parseLatestCommentItem(comments, idSplit.first, type);
+      if (idSplit.length > 1) {
+        item.parents = [];
+        for (var id2 in idSplit.skip(1)) {
+          item.parents.insert(0, _parseLatestCommentItem(comments, id2, type));
+        }
+      }
+      if (item.id != 0) {
+        ls.add(item);
+      }
+    }
+    return ls;
+  }
+
+  CommentItem _parseLatestCommentItem(Map comments, String id, int type) {
+    if (!comments.containsKey(id)) {
+      return CommentItem.createEmpty();
+    }
+    var item = comments[id];
+    //返回的类型非常随机，有时候是int，有时候是string，所以使用int.tryParse
+    return CommentItem(
+      type: type,
+      id: int.tryParse(item["id"].toString()) ?? 0,
+      objId: int.tryParse(item["obj_id"].toString()) ?? 0,
+      content: unescape.convert(item["content"].toString()),
+      photo: item["photo"].toString(),
+      createTime: int.tryParse(item["create_time"].toString()) ?? 0,
+      images: item["upload_images"]
+          .toString()
+          .split(",")
+          .where((x) => x.isNotEmpty)
+          .toList(),
+      likeAmount: (int.tryParse(item["like_amount"].toString()) ?? 0).obs,
+      nickname: item["nickname"].toString(),
+      replyAmount: int.tryParse(item["reply_amount"].toString()) ?? 0,
+      gender: int.tryParse(item["sex"].toString()) ?? 0,
+      userId: int.tryParse(item["sender_uid"].toString()) ?? 0,
+      originId: int.tryParse(item["origin_comment_id"].toString()) ?? 0,
+    );
+  }
+
+  /// 发表评论
+  /// - [objId] ID
+  /// - [type] 类型 ,见AppConstant
+  /// - [content] 内容
+  /// - [toCommentId] 回复评论ID
+  /// - [originCommentId] 原始评论ID
+  /// - [toUid] 回复用户
+  Future<bool> sendComment({
+    required int objId,
+    required int type,
+    required String content,
+    String toCommentId = "0",
+    String originCommentId = "0",
+    String toUid = "0",
+  }) async {
+    var result = await HttpClient.instance.postJson(
+      "/v1/$type/new/add/app",
+      baseUrl: Api.BASE_URL,
+      data: {
+        "obj_id": objId,
+        "to_comment_id": toCommentId,
+        "origin_comment_id": originCommentId,
+        "to_uid": toUid,
+        "sender_terminal": 1,
+        "content": content,
+        "dmzj_token": UserService.instance.dmzjToken,
+        "_debug": 0
+      },
+    );
+    if (result["code"] != 0) {
+      throw AppError(result["msg"].toString());
+    }
+    return true;
+  }
+
+  /// 评论点赞
+  Future<bool> likeComment({
+    required int commentId,
+    required int objId,
+    required int type,
+  }) async {
+    await HttpClient.instance.getJson(
+      "/v1/$type/like/$commentId",
+      baseUrl: Api.BASE_URL,
+      queryParameters: {
+        "comment_id": commentId,
+        "obj_id": objId,
+        "type": type,
+      },
+      needLogin: true,
+      withDefaultParameter: true,
+      checkCode: true,
+    );
+
+    return true;
+  }
+
+  /// 读取用户的评论
+  /// - [type] 类型 0=漫画，1=轻小说，2=新闻
+  /// - [uid] 用户ID
+  /// - [page] 页数,从0开始
+  Future<List<UserCommentItem>> getUserComment({
+    required int type,
+    required int uid,
+    int page = 0,
+  }) async {
+    List<UserCommentItem> ls = [];
+    var result = await HttpClient.instance.getJson(
+      type == 1
+          ? '/comment/owner/1/$uid/$page.json'
+          : '/v3/old/comment/owner/$type/$uid/$page.json',
+      baseUrl: Api.BASE_URL,
+      withDefaultParameter: true,
+      needLogin: true,
+    );
+    for (var item in result) {
+      ls.add(UserCommentItem.fromJson(item));
+    }
+
+    return ls;
+  }
+}