(WFCCMessagePayload )payloadFromDict:(NSDictionary )payload { WFCCMediaMessagePayload *content = [[WFCCMediaMessagePayload alloc] init];

content.contentType = [payload[@"type"] intValue]; content.searchableContent = payload[@"searchableContent"]; content.pushContent = payload[@"pushContent"]; content.pushData = payload[@"pushData"]; content.content = payload[@"content"];

FlutterStandardTypedData *binaryData = payload[@"binaryContent"]; if (binaryData) { content.binaryContent = binaryData.data; }

content.localContent = payload[@"localContent"]; content.mediaType = (WFCCMediaType)[payload[@"mediaType"] intValue]; content.remoteMediaUrl = payload[@"remoteMediaUrl"]; content.localMediaPath = payload[@"localMediaPath"]; content.mentionedType = [payload[@"mentionedtype"] intValue];//ios ImclientPlugin.m 这里单词拼写错误 content.mentionedTargets = payload[@"mentionedTargets"]; content.extra = payload[@"extra"]; return content; }