//
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// EZLocalDeviceListViewController.m
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// EZOpenSDKDemo
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//
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// Created by linyong on 2017/8/16.
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// Copyright © 2017年 Ezviz. All rights reserved.
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//
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#import "EZLocalDeviceListViewController.h"
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#import "EZHCNetDeviceInfo.h"
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#import "EZHCNetDeviceSDK.h"
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#import "EZSADPDeviceInfo.h"
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#import "Toast+UIView.h"
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#import "EZLocalRealPlayViewController.h"
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#import "EZLocalCameraListViewController.h"
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#import "MBProgressHUD.h"
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#define DEVICE_LIST_ID @"localDeviceList"
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#define CELL_HEIGHT (50)
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@interface EZLocalDeviceListViewController ()
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@property (nonatomic,strong) NSMutableArray *deviceList;
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@property (nonatomic,strong) EZHCNetDeviceInfo *loginedInfo;
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@end
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@implementation EZLocalDeviceListViewController
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- (void)viewDidLoad
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{
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[super viewDidLoad];
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[self initData];
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[self initSubviews];
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[self searchDevices];
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}
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- (void) viewWillDisappear:(BOOL)animated
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{
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[super viewWillDisappear:animated];
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[MBProgressHUD hideHUDForView:self.navigationController.view animated:YES];
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}
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- (void) dealloc
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{
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[self stopSearch];
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}
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#pragma mark - table view delegate
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- (NSInteger) tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
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{
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return self.deviceList.count;
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}
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- (CGFloat) tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
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{
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return CELL_HEIGHT;
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}
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- (UITableViewCell *) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
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{
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UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:DEVICE_LIST_ID];
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if (!cell)
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{
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cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:DEVICE_LIST_ID];
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}
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EZSADPDeviceInfo *info = [self.deviceList objectAtIndex:[indexPath row]];
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cell.textLabel.text = info.deviceSerial;
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cell.textLabel.font = [UIFont boldSystemFontOfSize:13.0];
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cell.detailTextLabel.text = info.localIp;
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return cell;
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}
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- (void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
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{
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EZSADPDeviceInfo *info = [self.deviceList objectAtIndex:[indexPath row]];
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if (info.actived)
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{
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[self loginWithDevice:info];
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}
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else
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{
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[self activeWithDevice:info];
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}
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}
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#pragma mark - override
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- (UIInterfaceOrientationMask)supportedInterfaceOrientations
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{
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return UIInterfaceOrientationMaskPortrait;
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}
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- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
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{
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if ([[segue destinationViewController] isKindOfClass:[EZLocalRealPlayViewController class]])
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{
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EZHCNetDeviceInfo *deviceInfo = sender;
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EZLocalRealPlayViewController *VC = (EZLocalRealPlayViewController *)[segue destinationViewController];
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VC.deviceInfo = deviceInfo;
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VC.cameraNo = deviceInfo.channelCount == 1?deviceInfo.startChannelNo:deviceInfo.dStartChannelNo;
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}
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else if ([[segue destinationViewController] isKindOfClass:[EZLocalCameraListViewController class]])
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{
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EZHCNetDeviceInfo *deviceInfo = sender;
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EZLocalCameraListViewController *VC = (EZLocalCameraListViewController *)[segue destinationViewController];
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VC.deviceInfo = deviceInfo;
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}
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}
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#pragma mark - support
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- (void) initSubviews
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{
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self.title = NSLocalizedString(@"device_lan_device_list_title", @"局域网设备列表");
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self.tableView.tableFooterView = [UIView new];
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}
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- (void) initData
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{
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self.deviceList = [NSMutableArray array];
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}
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- (void) searchDevices
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{
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[EZHCNetDeviceSDK startLocalSearch:^(EZSADPDeviceInfo *device, NSError *error) {
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if (!device)
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{
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return;
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}
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if ([self containtInfo:device])
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{
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return;
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}
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[self.deviceList addObject:device];
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[self.tableView reloadData];
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}];
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}
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- (void) stopSearch
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{
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[EZHCNetDeviceSDK stopLocalSearch];
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}
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- (BOOL) containtInfo:(EZSADPDeviceInfo *) info
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{
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if (!info)
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{
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return YES;
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}
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for (EZSADPDeviceInfo *tempInfo in self.deviceList)
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{
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if ([tempInfo.deviceSerial isEqualToString:info.deviceSerial])
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{
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return YES;
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}
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}
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return NO;
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}
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- (void) activeWithDevice:(EZSADPDeviceInfo *) deviceInfo
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{
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if (!deviceInfo)
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{
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return;
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}
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UIAlertController *alertVC = [UIAlertController alertControllerWithTitle:NSLocalizedString(@"device_active_device", @"激活设备")
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message:NSLocalizedString(@"device_set_pw_tip", @"请设置密码,密码为8-16位的字符")
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preferredStyle:UIAlertControllerStyleAlert];
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[alertVC addTextFieldWithConfigurationHandler:^(UITextField * _Nonnull textField) {
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textField.placeholder = NSLocalizedString(@"device_set_pw", @"设置密码");
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textField.keyboardType = UIKeyboardTypeASCIICapable;
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}];
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UIAlertAction *actionCancel = [UIAlertAction actionWithTitle:NSLocalizedString(@"cancel", @"取消")
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style:UIAlertActionStyleCancel
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handler:^(UIAlertAction * _Nonnull action) {
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}];
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UIAlertAction *actionDone = [UIAlertAction actionWithTitle:NSLocalizedString(@"done", @"确定")
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style:UIAlertActionStyleDefault
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handler:^(UIAlertAction * _Nonnull action) {
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UITextField *pwdInput = [alertVC.textFields firstObject];
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if (pwdInput.text.length == 0)
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{
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[self showToastWithStr:NSLocalizedString(@"device_pw_empty", @"密码不能为空")];
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return;
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}
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if (pwdInput.text.length < 8 || pwdInput.text.length > 16)
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{
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[self showToastWithStr:NSLocalizedString(@"device_pw_length_error", @"密码长度不正确")];
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return;
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}
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[self doActiveWithInfo:deviceInfo pwd:pwdInput.text];
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}];
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[alertVC addAction:actionDone];
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[alertVC addAction:actionCancel];
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[self presentViewController:alertVC animated:YES completion:nil];
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}
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- (void) doActiveWithInfo:(EZSADPDeviceInfo *) deviceInfo pwd:(NSString *) pwd
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{
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if (!deviceInfo || !pwd)
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{
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return;
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}
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[MBProgressHUD showHUDAddedTo:self.navigationController.view animated:YES];
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dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
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//激活可能为耗时处理过程，可考虑异步处理
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BOOL ret = [EZHCNetDeviceSDK activeDeviceWithSerial:deviceInfo.deviceSerial
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pwd:pwd];
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dispatch_async(dispatch_get_main_queue(), ^{
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[MBProgressHUD hideHUDForView:self.navigationController.view animated:YES];
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if (ret)
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{
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deviceInfo.actived = YES;
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[self loginWithDevice:deviceInfo];
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}
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else
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{
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[self showToastWithStr:NSLocalizedString(@"device_active_fail", @"激活失败")];
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}
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});
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});
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}
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- (void) doLoginWithInfo:(EZSADPDeviceInfo *) deviceInfo userName:(NSString *) userName pwd:(NSString *) pwd
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{
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if (!deviceInfo || !userName || !pwd)
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{
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return;
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}
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[MBProgressHUD showHUDAddedTo:self.navigationController.view animated:YES];
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dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
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//登录可能为耗时处理过程，可考虑异步处理
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self.loginedInfo = [EZHCNetDeviceSDK loginDeviceWithUerName:userName
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pwd:pwd
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ipAddr:deviceInfo.localIp
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port:deviceInfo.localPort];
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dispatch_async(dispatch_get_main_queue(), ^{
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[MBProgressHUD hideHUDForView:self.navigationController.view animated:YES];
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if (self.loginedInfo)
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{
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if (self.loginedInfo.channelCount + self.loginedInfo.dChannelCount > 1)
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{
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[self go2CameraListWithInfo:self.loginedInfo];
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}
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else
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{
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[self go2LocalRealPlayWithInfo:self.loginedInfo];
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}
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}
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else
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{
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[self showToastWithStr:NSLocalizedString(@"device_login_fail", @"登录失败")];
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}
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});
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});
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}
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- (void) loginWithDevice:(EZSADPDeviceInfo *) deviceInfo
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{
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if (!deviceInfo)
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{
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return;
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}
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self.loginedInfo = nil;
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UIAlertController *alertVC = [UIAlertController alertControllerWithTitle:NSLocalizedString(@"device_login_device", @"登录设备")
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message:NSLocalizedString(@"device_input_account_pw", @"请输入帐号和密码")
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preferredStyle:UIAlertControllerStyleAlert];
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[alertVC addTextFieldWithConfigurationHandler:^(UITextField * _Nonnull textField) {
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textField.text = @"admin";
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textField.placeholder = NSLocalizedString(@"device_account", @"帐号");
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textField.keyboardType = UIKeyboardTypeASCIICapable;
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}];
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[alertVC addTextFieldWithConfigurationHandler:^(UITextField * _Nonnull textField) {
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textField.secureTextEntry = YES;
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textField.placeholder = NSLocalizedString(@"device_password", @"密码");
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}];
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UIAlertAction *actionCancel = [UIAlertAction actionWithTitle:NSLocalizedString(@"cancel", @"取消")
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style:UIAlertActionStyleCancel
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handler:^(UIAlertAction * _Nonnull action) {
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}];
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UIAlertAction *actionDone = [UIAlertAction actionWithTitle:NSLocalizedString(@"done", @"确定")
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style:UIAlertActionStyleDefault
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handler:^(UIAlertAction * _Nonnull action) {
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UITextField *nameInput = [alertVC.textFields firstObject];
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UITextField *pwdInput = [alertVC.textFields lastObject];
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if (nameInput.text == 0 || pwdInput.text.length == 0)
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{
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[self showToastWithStr:NSLocalizedString(@"device_account_pw_empty", @"帐号或密码不能为空")];
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return;
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}
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[self doLoginWithInfo:deviceInfo
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userName:nameInput.text
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pwd:pwdInput.text];
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}];
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[alertVC addAction:actionDone];
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[alertVC addAction:actionCancel];
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[self presentViewController:alertVC animated:YES completion:^{
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UITextField *pwdInput = [alertVC.textFields lastObject];
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[pwdInput becomeFirstResponder];
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}];
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}
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- (void) go2LocalRealPlayWithInfo:(EZHCNetDeviceInfo *) deviceInfo
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{
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if (!deviceInfo)
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{
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return;
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}
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[self performSegueWithIdentifier:@"go2LocalRealPlay" sender:deviceInfo];
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}
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- (void) go2CameraListWithInfo:(EZHCNetDeviceInfo *) deviceInfo
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{
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if (!deviceInfo)
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{
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return;
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}
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[self performSegueWithIdentifier:@"go2CameraList" sender:deviceInfo];
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}
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- (void) showToastWithStr:(NSString *) str
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{
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if (!str)
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{
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return;
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}
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[self.navigationController.view makeToast:str duration:1.5 position:@"center"];
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}
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@end
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