363 lines
14 KiB
Dart
363 lines
14 KiB
Dart
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//
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// FATRecordManager.m
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// FinAppletExt
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//
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// Created by Haley on 2021/1/21.
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// Copyright © 2021 finogeeks. All rights reserved.
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//
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#import "FATExtRecordManager.h"
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#import "FATExtRecorder.h"
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#import "FATExtUtil.h"
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#import <FinApplet/FinApplet.h>
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static FATExtRecordManager *instance = nil;
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@interface FATExtRecordManager () <FATExtRecorderDelegate>
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@property (nonatomic, strong) NSMutableDictionary *recordDictionary;
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@property (nonatomic, strong) NSMutableDictionary *recorderDict;
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@end
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@implementation FATExtRecordManager
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+ (instancetype)shareManager {
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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instance = [[FATExtRecordManager alloc] init];
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instance.recordDictionary = [[NSMutableDictionary alloc] init];
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instance.recorderDict = [[NSMutableDictionary alloc] init];
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});
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return instance;
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}
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+ (instancetype)allocWithZone:(struct _NSZone *)zone {
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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instance = [super allocWithZone:zone];
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});
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return instance;
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}
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- (instancetype)init {
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self = [super init];
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if (self) {
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[self p_addNotifications];
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}
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return self;
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}
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#pragma mark - private methods
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- (void)p_addNotifications {
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationDidEnterBackground:) name:UIApplicationDidEnterBackgroundNotification object:nil];
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}
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- (void)_clearAudioSession {
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AVAudioSession *audioSession = [AVAudioSession sharedInstance];
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[audioSession setCategory:AVAudioSessionCategoryPlayback error:NULL];
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[audioSession setActive:YES error:NULL];
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}
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#pragma mark - notification handler
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- (void)applicationDidEnterBackground:(NSNotification *)notice {
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[self.recorderDict enumerateKeysAndObjectsUsingBlock:^(NSString *key, FATExtRecorder *recorder, BOOL * _Nonnull stop) {
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if (!recorder.isPausing) {
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[self pauseRecordWithData:nil appletId:key];
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}
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}];
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}
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#pragma mark - new api
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- (BOOL)startRecordWithData:(NSDictionary *)data appletId:(NSString *)appletId eventBlock:(void (^)(NSInteger eventType,NSString *eventName, NSDictionary *paramDic,NSDictionary *extDic))eventBlock {
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FATExtRecorder *record = [[FATExtRecorder alloc] init];
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record.delegate = self;
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record.eventCallBack = eventBlock;
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BOOL started = [record startRecordWithDict:data appId:appletId];
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if (started) {
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[self.recorderDict setObject:record forKey:appletId];
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NSDictionary *params = @{@"method" : @"onStart"};
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if (eventBlock) {
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eventBlock(0,@"onRecorderManager",params,nil);
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}
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// 胶囊按钮
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UIViewController *vc = [[UIApplication sharedApplication] fat_topViewController];
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UINavigationController<FATCapsuleViewProtocol> *nav = (UINavigationController<FATCapsuleViewProtocol> *)vc.navigationController;
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if ([nav respondsToSelector:@selector(controlCapsuleStateButton:state:animate:)]) {
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[nav controlCapsuleStateButton:NO state:FATCapsuleButtonStateMicroPhone animate:YES];
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}
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return YES;
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}
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return NO;
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}
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- (BOOL)pauseRecordWithData:(NSDictionary *)data appletId:(NSString *)appletId {
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FATExtRecorder *record = [self.recorderDict objectForKey:appletId];
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if (!record) {
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return NO;
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}
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BOOL result = [record pauseRecord];
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if (result) {
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if (record.eventCallBack) {
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NSDictionary *params = @{@"method" : @"onPause"};
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record.eventCallBack(0, @"onRecorderManager", params,nil);
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}
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// 胶囊按钮
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UIViewController *vc = [[UIApplication sharedApplication] fat_topViewController];
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UINavigationController<FATCapsuleViewProtocol> *nav = (UINavigationController<FATCapsuleViewProtocol> *)vc.navigationController;
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if ([nav respondsToSelector:@selector(controlCapsuleStateButton:state:animate:)]) {
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[nav controlCapsuleStateButton:YES state:FATCapsuleButtonStateMicroPhone animate:NO];
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}
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return YES;
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}
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return NO;
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}
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- (BOOL)resumeRecordWithData:(NSDictionary *)data appletId:(NSString *)appletId {
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FATExtRecorder *record = [self.recorderDict objectForKey:appletId];
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BOOL result = [record resumeRecord];
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if (result) {
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if (record.eventCallBack) {
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NSDictionary *params = @{@"method" : @"onResume"};
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record.eventCallBack(0, @"onRecorderManager", params,nil);
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}
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// 胶囊按钮
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UIViewController *vc = [[UIApplication sharedApplication] fat_topViewController];
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UINavigationController<FATCapsuleViewProtocol> *nav = (UINavigationController<FATCapsuleViewProtocol> *)vc.navigationController;
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if ([nav respondsToSelector:@selector(controlCapsuleStateButton:state:animate:)]) {
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[nav controlCapsuleStateButton:NO state:FATCapsuleButtonStateMicroPhone animate:YES];
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}
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return YES;
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}
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return NO;
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}
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- (BOOL)stopRecordWithData:(NSDictionary *)data appletId:(NSString *)appletId {
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FATExtRecorder *record = [self.recorderDict objectForKey:appletId];
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[record stopRecord];
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// 胶囊按钮
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UIViewController *vc = [[UIApplication sharedApplication] fat_topViewController];
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UINavigationController<FATCapsuleViewProtocol> *nav = (UINavigationController<FATCapsuleViewProtocol> *)vc.navigationController;
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if ([nav respondsToSelector:@selector(controlCapsuleStateButton:state:animate:)]) {
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[nav controlCapsuleStateButton:YES state:FATCapsuleButtonStateMicroPhone animate:NO];
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}
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return YES;
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}
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- (BOOL)checkRecordWithMethod:(NSString *)method data:(NSDictionary *)data appletId:(NSString *)appletId {
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FATExtRecorder *recorder = [self.recorderDict objectForKey:appletId];
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if ([method isEqualToString:@"start"]) { // 录制中 或 暂停 时，不能开始
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if (recorder.isRecording || recorder.isPausing) {
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NSDictionary *params = @{
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@"method" : @"onError",
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@"data" : @{@"errMsg" : @"is recording or paused"},
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};
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if (recorder.eventCallBack) {
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recorder.eventCallBack(0, @"onRecorderManager", params,nil);
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}
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return NO;
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}
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} else if ([method isEqualToString:@"pause"]) { // 非录制中状态，不能暂停
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if (![recorder isRecording]) {
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NSDictionary *params = @{
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@"method" : @"onError",
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@"data" : @{@"errMsg" : @"not recording"},
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};
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if (recorder.eventCallBack) {
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recorder.eventCallBack(0, @"onRecorderManager", params,nil);
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}
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return NO;
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}
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} else if ([method isEqualToString:@"resume"]) { // 非暂停状态，不能继续录制
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if (!recorder.isPausing) {
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NSDictionary *params = @{
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@"method" : @"onError",
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@"data" : @{@"errMsg" : @"not paused"},
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};
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if (recorder.eventCallBack) {
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recorder.eventCallBack(0, @"onRecorderManager", params,nil);
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}
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return NO;
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}
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} else if ([method isEqualToString:@"stop"]) { // 非开始状态，不能停止
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if (!recorder.isStarted) {
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NSDictionary *params = @{
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@"method" : @"onError",
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@"data" : @{@"errMsg" : @"recorder not start"},
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};
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if (recorder.eventCallBack) {
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recorder.eventCallBack(0, @"onRecorderManager", params,nil);
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}
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return NO;
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}
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}
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return YES;
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}
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- (void)sendRecordFrameBufferWithData:(NSDictionary *)data appletId:(NSString *)appletId {
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FATExtRecorder *recorder = [self.recorderDict objectForKey:appletId];
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recorder.frameState = FATFrameStatePrepareToSend;
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if (recorder.frameInfoArray.count == 0) {
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recorder.waitToSendBuffer = YES;
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return;
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}
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[self sendFrameDataWithRecorder:recorder withFrameBufferData:nil];
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}
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- (void)sendFrameDataWithRecorder:(FATExtRecorder *)recorder withFrameBufferData:(NSData *)data {
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// 0.判断是否为分包小程序
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recorder.waitToSendBuffer = NO;
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recorder.frameState = FATFrameStateAlreadyWillSend;
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// 1.从文件中取出buffer挂载至jscore上
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NSDictionary *dict = [recorder.frameInfoArray firstObject];
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if (!dict) {
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return;
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}
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// NSNumber *frameIndex = dict[@"frameIndex"];
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NSString *frameBufferKey = dict[@"frameBufferKey"];
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NSString *frameBufferPath = dict[@"frameBufferPath"];
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NSNumber *isLastFrame = dict[@"isLastFrame"];
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NSData *frameData;
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if (data) {
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frameData = data;
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} else {
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frameData = [NSData dataWithContentsOfFile:frameBufferPath options:0 error:nil];
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}
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Byte *bytes = (Byte *)frameData.bytes;
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NSMutableArray *arrayM = [NSMutableArray array];
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for (int i = 0; i < frameData.length; i++) {
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int number = (int)bytes[i];
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[arrayM addObject:@(number)];
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}
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NSDictionary *params = @{
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@"method" : @"onFrameRecorded",
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@"data" : @{
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@"isLastFrame": isLastFrame,
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@"buffer_id": frameBufferKey
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}
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};
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NSDictionary *extDic = @{@"jsContextKey":frameBufferKey,@"jsContextValue":arrayM};
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[recorder.frameInfoArray removeObject:dict];
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if (recorder.eventCallBack) {
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recorder.eventCallBack(0, @"onRecorderManager", params,extDic);
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}
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// [[FATExtCoreEventManager shareInstance] sendToServiceWithAppId:[[FATClient sharedClient] currentApplet].appId eventName:@"onRecorderManager" paramDict:params];
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// 2.将帧信息从数组中删除
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recorder.frameState = FATFrameStateAlreadySent;
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}
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- (void)checkRecordState {
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FATAppletInfo *appInfo = [[FATClient sharedClient] currentApplet];
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if (!appInfo.appId) {
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return;
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}
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FATExtRecorder *recorder = [self.recorderDict objectForKey:appInfo.appId];
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if ([recorder isRecording]) {
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// 胶囊按钮
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UIViewController *vc = [[UIApplication sharedApplication] fat_topViewController];
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UINavigationController<FATCapsuleViewProtocol> *nav = (UINavigationController<FATCapsuleViewProtocol> *)vc.navigationController;
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if ([nav respondsToSelector:@selector(controlCapsuleStateButton:state:animate:)]) {
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[nav controlCapsuleStateButton:NO state:FATCapsuleButtonStateMicroPhone animate:YES];
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}
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}
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}
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#pragma mark - FATExtRecorderDelegate
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- (void)extRecorder:(FATExtRecorder *)recorder
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onFrameData:(NSData *)frameData
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frameIndex:(NSInteger)frameIndex
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isLastFrame:(BOOL)isLastFrame {
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NSString *frameBufferKey = [recorder.recordFilePath lastPathComponent];
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frameBufferKey = [frameBufferKey stringByDeletingPathExtension];
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frameBufferKey = [frameBufferKey stringByAppendingFormat:@"_%ld", (long)frameIndex];
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NSString *frameFileName = [frameBufferKey stringByAppendingPathExtension:recorder.recordFilePath.pathExtension];
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NSString *frameBufferPath = [[recorder.recordFilePath stringByDeletingLastPathComponent] stringByAppendingPathComponent:frameFileName];
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NSDictionary *infoDict = @{@"frameIndex": @(frameIndex),
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@"isLastFrame": @(isLastFrame),
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@"frameBufferKey": frameBufferKey,
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@"frameBufferPath": frameBufferPath
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};
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if ([NSThread isMainThread]) {
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[recorder.frameInfoArray addObject:infoDict];
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if (recorder.frameState == FATFrameStatePrepareToSend || recorder.waitToSendBuffer) {
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// 取出录音数据发送
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[self sendFrameDataWithRecorder:recorder withFrameBufferData:frameData];
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}
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} else {
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dispatch_async(dispatch_get_main_queue(), ^{
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[recorder.frameInfoArray addObject:infoDict];
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if (recorder.frameState == FATFrameStatePrepareToSend || recorder.waitToSendBuffer) {
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// 取出录音数据发送
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[self sendFrameDataWithRecorder:recorder withFrameBufferData:frameData];
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}
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});
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}
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}
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- (void)extRecorder:(FATExtRecorder *)recorder onError:(NSError *)error {
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NSString *msg = error.localizedDescription ? : @"fail";
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NSDictionary *params = @{
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@"method" : @"onError",
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@"data" : @{@"errMsg" : msg},
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};
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if (recorder.eventCallBack) {
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recorder.eventCallBack(0, @"onRecorderManager", params,nil);
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}
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}
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- (void)extRecorderDidCompletion:(FATExtRecorder *)recorder {
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NSString *filePath = recorder.recordFilePath;
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NSURL *fileURL = [NSURL fileURLWithPath:filePath];
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float duration = [FATExtUtil durtaionWithFileURL:fileURL];
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long long fileSize = [FATExtUtil fileSizeWithFileURL:fileURL];
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NSString *tempFilePath = [@"finfile://" stringByAppendingString:filePath.lastPathComponent];
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NSMutableDictionary *result = [NSMutableDictionary dictionary];
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[result setValue:tempFilePath forKey:@"tempFilePath"];
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[result setValue:@(duration) forKey:@"duration"];
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[result setValue:@(fileSize) forKey:@"fileSize"];
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NSDictionary *params = @{
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@"method" : @"onStop",
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@"data" : result,
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};
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[self.recorderDict removeObjectForKey:recorder.recorderId];
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[self _clearAudioSession];
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if (recorder.eventCallBack) {
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recorder.eventCallBack(0, @"onRecorderManager", params,nil);
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}
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}
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- (void)extRecorderBeginInterruption:(FATExtRecorder *)recorder {
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|
NSDictionary *params = @{@"method" : @"onInterruptionBegin"};
|
||
|
|
if (recorder.eventCallBack) {
|
||
|
|
recorder.eventCallBack(0, @"onRecorderManager", params,nil);
|
||
|
|
}
|
||
|
|
// 暂停录制
|
||
|
|
[self pauseRecordWithData:nil appletId:recorder.recorderId];
|
||
|
|
}
|
||
|
|
|
||
|
|
- (void)extRecorderEndInterruption:(FATExtRecorder *)recorder withOptions:(NSUInteger)flags {
|
||
|
|
NSDictionary *params = @{@"method" : @"onInterruptionEnd"};
|
||
|
|
if (recorder.eventCallBack) {
|
||
|
|
recorder.eventCallBack(0, @"onRecorderManager", params,nil);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
@end
|