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Merge pull request #279 from orz12/post_danmaku

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添加基础发送弹幕功能
This commit is contained in:
Infinite
2023-12-16 20:39:04 +08:00
committed by GitHub
parent 7afc973b3e ebbd280768
commit 0ca877bd25
3 changed files with 165 additions and 0 deletions
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4
lib/http/api.dart
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@ -312,6 +312,10 @@ class Api {
static const String webDanmaku = '/x/v2/dm/web/seg.so';
//发送视频弹幕
//https://github.com/SocialSisterYi/bilibili-API-collect/blob/master/docs/danmaku/action.md
static const String shootDanmaku = '/x/v2/dm/post';
// up主分组
static const String followUpTag = '/x/relation/tags';

68
lib/http/danmaku.dart
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@ -24,4 +24,72 @@ class DanmakaHttp {
);
return DmSegMobileReply.fromBuffer(response.data);
}
static Future shootDanmaku({
int type = 1,//弹幕类选择(1：视频弹幕 2：漫画弹幕)
required int oid,// 视频cid
required String msg,//弹幕文本(长度小于 100 字符)
int mode = 1,// 弹幕类型(1：滚动弹幕 4：底端弹幕 5：顶端弹幕 6：逆向弹幕(不能使用） 7：高级弹幕 8：代码弹幕（不能使用） 9：BAS弹幕（pool必须为2）)
// String? aid,// 稿件avid
// String? bvid,// bvid与aid必须有一个
required String bvid,
int? progress,// 弹幕出现在视频内的时间（单位为毫秒，默认为0）
int? color,// 弹幕颜色(默认白色，16777215）
int? fontsize,// 弹幕字号（默认25）
int? pool,// 弹幕池选择（0：普通池 1：字幕池 2：特殊池（代码/BAS弹幕）默认普通池，0）
//int? rnd,// 当前时间戳*1000000（若无此项，则发送弹幕冷却时间限制为90s；若有此项，则发送弹幕冷却时间限制为5s）
int? colorful,//60001：专属渐变彩色（需要会员）
int? checkbox_type,//是否带 UP 身份标识（0：普通；4：带有标识）
// String? csrf,//CSRF Token（位于 Cookie） Cookie 方式必要
// String? access_key,// APP 登录 Token APP 方式必要
}) async {
// 构建参数对象
// assert(aid != null || bvid != null);
// assert(csrf != null || access_key != null);
assert(msg.length < 100);
// 构建参数对象
var params = <String, dynamic>{
'type': type,
'oid': oid,
'msg': msg,
'mode': mode,
//'aid': aid,
'bvid': bvid,
'progress': progress,
'color': color,
'fontsize': fontsize,
'pool': pool,
'rnd': DateTime.now().microsecondsSinceEpoch,
'colorful': colorful,
'checkbox_type': checkbox_type,
'csrf': await Request.getCsrf(),
// 'access_key': access_key,
}..removeWhere((key, value) => value == null);
var response = await Request().post(
Api.shootDanmaku,
data: params,
options: Options(
contentType: Headers.formUrlEncodedContentType,
),
);
if (response.statusCode != 200) {
return {
'status': false,
'data': [],
'msg': '弹幕发送失败，状态码:${response.statusCode}',
};
}
if (response.data['code'] == 0) {
return {
'status': true,
'data': response.data['data'],
};
} else {
return {
'status': false,
'data': [],
'msg': "${response.data['code']}: ${response.data['message']}",
};
}
}
}

93
lib/pages/video/detail/widgets/header_control.dart
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@ -15,6 +15,7 @@ import 'package:pilipala/pages/video/detail/introduction/widgets/menu_row.dart';
import 'package:pilipala/plugin/pl_player/index.dart';
import 'package:pilipala/plugin/pl_player/models/play_repeat.dart';
import 'package:pilipala/utils/storage.dart';
import 'package:pilipala/http/danmaku.dart';
class HeaderControl extends StatefulWidget implements PreferredSizeWidget {
final PlPlayerController? controller;
@ -179,6 +180,84 @@ class _HeaderControlState extends State<HeaderControl> {
);
}
/// 发送弹幕
void showShootDanmakuSheet() {
final TextEditingController textController = TextEditingController();
bool isSending = false; // 追踪是否正在发送
showDialog(
context: Get.context!,
builder: (context) {
// TODO: 支持更多类型和颜色的弹幕
return AlertDialog(
title: const Text('发送弹幕（测试）'),
content: StatefulBuilder(builder: (context, StateSetter setState) {
return TextField(
controller: textController,
);
}),
actions: [
TextButton(
onPressed: () => Get.back(),
child: Text(
'取消',
style: TextStyle(color: Theme.of(context).colorScheme.outline),
),
),
StatefulBuilder(builder: (context, StateSetter setState) {
return TextButton(
onPressed: isSending
? null
: () async {
String msg = textController.text;
if (msg.isEmpty) {
SmartDialog.showToast('弹幕内容不能为空');
return;
} else if (msg.length > 100) {
SmartDialog.showToast('弹幕内容不能超过100个字符');
return;
}
setState(() {
isSending = true; // 开始发送，更新状态
});
//修改按钮文字
// SmartDialog.showToast('弹幕发送中,\n$msg');
dynamic res = await DanmakaHttp.shootDanmaku(
oid: widget.videoDetailCtr!.cid!.value,
msg: textController.text,
bvid: widget.videoDetailCtr!.bvid!,
progress:
widget.controller!.position.value.inMilliseconds,
type: 1,
);
setState(() {
isSending = false; // 发送结束，更新状态
});
if (res['status']) {
SmartDialog.showToast('发送成功');
// 发送成功，自动预览该弹幕，避免重新请求
// TODO: 暂停状态下预览弹幕仍会移动与计时，可考虑添加到dmSegList或其他方式实现
widget.controller!.danmakuController!.addItems([
DanmakuItem(
msg,
color: Colors.white,
time: widget.controller!.position.value.inMilliseconds,
type: DanmakuItemType.scroll,
)
]);
Get.back();
} else {
SmartDialog.showToast('发送失败，错误信息为${res['msg']}');
}
},
child: Text(isSending ? '发送中...' : '发送'),
);
})
],
);
},
);
}
/// 选择倍速
void showSetSpeedSheet() {
double currentSpeed = widget.controller!.playbackSpeed;
@ -825,6 +904,20 @@ class _HeaderControlState extends State<HeaderControl> {
// ),
// fuc: () => _.screenshot(),
// ),
SizedBox(
width: 56,
height: 34,
child: TextButton(
style: ButtonStyle(
padding: MaterialStateProperty.all(EdgeInsets.zero),
),
onPressed: () => showShootDanmakuSheet(),
child: const Text(
'发弹幕',
style: textStyle,
),
),
),
SizedBox(
width: 34,
height: 34,