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Commit 7332b7f

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fix: fix errors for flutter analyze.
1 parent a1146d1 commit 7332b7f

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5 files changed

+141
-8
lines changed

5 files changed

+141
-8
lines changed

‎example/pubspec.yaml‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -11,7 +11,7 @@ dependencies:
1111
flutter:
1212
sdk: flutter
1313
flutter_icons: ^1.0.0
14-
flutter_whip_meeting:
14+
flutter_whip:
1515
path: ../
1616

1717
dev_dependencies:

‎lib/src/transports/http.dart‎

Lines changed: 15 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -14,9 +14,21 @@ void httpInit() {
1414
ioClient = IOClient(httpClient);
1515
}
1616

17-
Future<http.Response> httpGet(Uri url, {Map<String, String>? headers}) =>
18-
ioClient.get(url, headers: headers);
19-
17+
// POST/PATCH/DELETE
2018
Future<http.Response> httpPost(Uri url,
2119
{Map<String, String>? headers, Object? body, Encoding? encoding}) =>
2220
ioClient.post(url, headers: headers, body: body, encoding: encoding);
21+
22+
Future<http.Response> httpPatch(Uri url, {Map<String, String>? headers, Object? body}) async {
23+
final response = await ioClient.patch(url, headers: headers, body: body);
24+
print('Status code: ${response.statusCode}');
25+
print('Body: ${response.body}');
26+
return response;
27+
}
28+
29+
Future<http.Response> httpDelete(Uri url) async {
30+
final response = await ioClient.delete(url);
31+
print('Status code: ${response.statusCode}');
32+
print('Body: ${response.body}');
33+
return response;
34+
}

‎lib/src/transports/http_web.dart‎

Lines changed: 15 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -4,9 +4,21 @@ import 'package:http/http.dart' as http;
44

55
void httpInit() {}
66

7-
Future<http.Response> httpGet(Uri url, {Map<String, String>? headers}) =>
8-
http.get(url, headers: headers);
9-
107
Future<http.Response> httpPost(Uri url,
118
{Map<String, String>? headers, Object? body, Encoding? encoding}) =>
129
http.post(url, headers: headers, body: body, encoding: encoding);
10+
11+
12+
Future<http.Response> httpPatch(Uri url, {Map<String, String>? headers, Object? body}) async {
13+
final response = await http.patch(url, headers: headers, body: body);
14+
print('Status code: ${response.statusCode}');
15+
print('Body: ${response.body}');
16+
return response;
17+
}
18+
19+
Future<http.Response> httpDelete(Uri url) async {
20+
final response = await http.delete(url);
21+
print('Status code: ${response.statusCode}');
22+
print('Body: ${response.body}');
23+
return response;
24+
}

‎lib/src/utils.dart‎

Lines changed: 109 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,109 @@
1+
import 'package:sdp_transform/sdp_transform.dart' as sdp_transform;
2+
3+
class CodecCapability {
4+
CodecCapability(
5+
this.kind, this.payloads, this.codecs, this.fmtp, this.rtcpFb) {
6+
codecs.forEach((element) {
7+
element['orign_payload'] = element['payload'];
8+
});
9+
}
10+
String kind;
11+
List<dynamic> rtcpFb;
12+
List<dynamic> fmtp;
13+
List<String> payloads;
14+
List<dynamic> codecs;
15+
bool setCodecPreferences(String kind, List<dynamic>? newCodecs) {
16+
if (newCodecs == null) {
17+
return false;
18+
}
19+
var newRtcpFb = <dynamic>[];
20+
var newFmtp = <dynamic>[];
21+
var newPayloads = <String>[];
22+
newCodecs.forEach((element) {
23+
var orign_payload = element['orign_payload'] as int;
24+
var payload = element['payload'] as int;
25+
// change payload type
26+
if (payload != orign_payload) {
27+
newRtcpFb.addAll(rtcpFb.where((e) {
28+
if (e['payload'] == orign_payload) {
29+
e['payload'] = payload;
30+
return true;
31+
}
32+
return false;
33+
}).toList());
34+
newFmtp.addAll(fmtp.where((e) {
35+
if (e['payload'] == orign_payload) {
36+
e['payload'] = payload;
37+
return true;
38+
}
39+
return false;
40+
}).toList());
41+
if (payloads.contains('$orign_payload')) {
42+
newPayloads.add('$payload');
43+
}
44+
} else {
45+
newRtcpFb.addAll(rtcpFb.where((e) => e['payload'] == payload).toList());
46+
newFmtp.addAll(fmtp.where((e) => e['payload'] == payload).toList());
47+
newPayloads.addAll(payloads.where((e) => e == '$payload').toList());
48+
}
49+
});
50+
rtcpFb = newRtcpFb;
51+
fmtp = newFmtp;
52+
payloads = newPayloads;
53+
codecs = newCodecs;
54+
return true;
55+
}
56+
}
57+
58+
class CodecCapabilitySelector {
59+
CodecCapabilitySelector(String sdp) {
60+
_sdp = sdp;
61+
_session = sdp_transform.parse(_sdp);
62+
}
63+
late String _sdp;
64+
late Map<String, dynamic> _session;
65+
Map<String, dynamic> get session => _session;
66+
String sdp() => sdp_transform.write(_session, null);
67+
68+
CodecCapability? getCapabilities(String kind) {
69+
var mline = _mline(kind);
70+
if (mline == null) {
71+
return null;
72+
}
73+
var rtcpFb = mline['rtcpFb'] as List<dynamic>;
74+
var fmtp = mline['fmtp'] as List<dynamic>;
75+
var payloads = (mline['payloads'] as String).split(' ');
76+
var codecs = mline['rtp'] as List<dynamic>;
77+
return CodecCapability(kind, payloads, codecs, fmtp, rtcpFb);
78+
}
79+
80+
bool setCapabilities(CodecCapability? caps) {
81+
if (caps == null) {
82+
return false;
83+
}
84+
var mline = _mline(caps.kind);
85+
if (mline == null) {
86+
return false;
87+
}
88+
mline['payloads'] = caps.payloads.join(' ');
89+
mline['rtp'] = caps.codecs;
90+
mline['fmtp'] = caps.fmtp;
91+
mline['rtcpFb'] = caps.rtcpFb;
92+
93+
var mlines = _session['media'] as List<dynamic>;
94+
mlines.forEach((m) {
95+
m.remove('ssrcGroups');
96+
var ssrcs = m['ssrcs'];
97+
if (ssrcs != null && ssrcs.length >= 4) {
98+
m['ssrcs'] = ssrcs.sublist(0, 3);
99+
}
100+
});
101+
return true;
102+
}
103+
104+
Map<String, dynamic>? _mline(String kind) {
105+
var mlist = _session['media'] as List<dynamic>;
106+
return mlist.firstWhere((element) => element['type'] == kind,
107+
orElse: () => null);
108+
}
109+
}

‎test/sdp_test.dart‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
11
import 'dart:convert';
22
import 'dart:io';
33

4-
import 'package:flutter_cisco_meeting/src/utils.dart';
4+
import 'package:flutter_whip/src/utils.dart';
55
import 'package:test/test.dart';
66

77
void main() async {

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