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+//
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+// JYNewSearchViewController.m
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+// JianYuIOS
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+//
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+// Created by apple on 2020/6/5.
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+// Copyright © 2020 lixianglan. All rights reserved.
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+//
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+
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+#import "JYNewSearchViewController.h"
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+#import <WebKit/WebKit.h>
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+#import "JYTabBarController.h"
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+#import <CoreLocation/CoreLocation.h>
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+
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+@interface JYNewSearchViewController ()<WKNavigationDelegate,WKUIDelegate,WKScriptMessageHandler>
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+
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+@property (nonatomic, strong) UIProgressView *progressView;
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+@property (nonatomic, strong) WKWebView *webView;
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+@property (nonatomic, readonly) double estimatedProgress;//进度条
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+
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+@end
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+
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+@implementation JYNewSearchViewController
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+
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+-(void)viewWillAppear:(BOOL)animated
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+{
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+ [super viewWillAppear:animated];
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+ [self.navigationController setNavigationBarHidden:YES animated:animated];
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+}
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+//进度条
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+- (UIProgressView *)progressView
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+{
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+ if (_progressView == nil) {
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+ _progressView = [[UIProgressView alloc] initWithFrame:CGRectMake(0,STATUS_BAR_HEIGHT - 2,WIDTH,2)];
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+ _progressView.tintColor = [UIColor blueColor];
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+ _progressView.trackTintColor = [UIColor whiteColor];
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+ }
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+ return _progressView;
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+}
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+
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+- (WKWebView *)webView
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+{
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+ if(_webView == nil) {
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+ WKWebViewConfiguration *config = [[WKWebViewConfiguration alloc] init];
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+ config.preferences = [[WKPreferences alloc] init];
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+ config.preferences.minimumFontSize = 0;
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+ config.preferences.javaScriptEnabled = YES;
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+ config.preferences.javaScriptCanOpenWindowsAutomatically = NO;
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+ //创建UserContentController(提供javaScript向webView发送消息的方法)
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+ WKUserContentController *userContent = [[WKUserContentController alloc] init];
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+ //添加消息处理，注意：self指代的是需要遵守WKScriptMessageHandler协议，结束时需要移除
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+
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+ [userContent addScriptMessageHandler:self name:@"loginByWeixin"];
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+
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+ //将UserContentController设置到配置文件中
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+ config.userContentController = userContent;
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+ //高端的自定义配置创建WKWebView
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+ if (iPhoneX) {
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+ _webView = [[WKWebView alloc] initWithFrame:CGRectMake(0, 0, WIDTH, HEIGHT-TAB_BAR_HEIGHT) configuration:config];
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+ if (@available(iOS 11.0, *)) {
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+ _webView.scrollView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
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+ }
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+ }else {
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+ _webView = [[WKWebView alloc] initWithFrame:CGRectMake(0, -STATUS_BAR_HEIGHT, WIDTH, HEIGHT-TAB_BAR_HEIGHT+STATUS_BAR_HEIGHT) configuration:config];
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+ }
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+ _webView.scrollView.bounces = NO;
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+ _webView.UIDelegate = self;
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+ _webView.navigationDelegate = self;
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+ [_webView addObserver:self forKeyPath:@"estimatedProgress" options:NSKeyValueObservingOptionNew context:nil];
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+ }
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+ return _webView;
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+}
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+
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+-(void)webViewFirstRequest
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+{
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+ NSString *url = [NSString stringWithFormat:@"%@%@", kHost, @"jyapp/free/index"];
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+ NSString *token = [LXUserDefaults token];
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+ if (token) {
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+ url = [url stringByAppendingString:[NSString stringWithFormat:@"?sign=%@&url=/jyapp/jylab/mainSearch&from=restart", token]];
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+ }
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+ NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:url]];
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+ [self.webView loadRequest:request];
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+}
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+
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+#pragma mark - event response
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+// 计算wkWebView进度条
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+- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context {
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+ if (object == self.webView && [keyPath isEqualToString:@"estimatedProgress"]) {
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+ CGFloat newprogress = [[change objectForKey:NSKeyValueChangeNewKey] doubleValue];
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+ self.progressView.alpha = 1.0f;
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+ [self.progressView setProgress:newprogress animated:YES];
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+ if (newprogress >= 1.0f) {
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+ [UIView animateWithDuration:0.3f
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+ delay:0.3f
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+ options:UIViewAnimationOptionCurveEaseOut
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+ animations:^{
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+ self.progressView.alpha = 0.0f;
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+ }
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+ completion:^(BOOL finished) {
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+ [self.progressView setProgress:0 animated:NO];
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+ }];
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+ }
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+
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+ } else {
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+ [super observeValueForKeyPath:keyPath ofObject:object change:change context:context];
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+ }
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+}
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+
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+- (void)viewDidLoad {
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+ [super viewDidLoad];
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+ // Do any additional setup after loading the view.
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+ NSLog(@"首页初始化");
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+ self.view.backgroundColor = [UIColor whiteColor];
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+ [self.view addSubview:self.webView];
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+ [self.view addSubview:self.progressView];
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+ [self webViewFirstRequest];//加载服务器url的方法
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+}
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+#pragma mark - WKNavigationDelegate
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+/* 页面加载完成 */
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+- (void)webView:(WKWebView *)webView didFinishNavigation:(WKNavigation *)navigation{
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+ NSLog(@"-----页面加载完成");
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+}
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+/* 页面开始加载 */
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+- (void)webView:(WKWebView *)webView didStartProvisionalNavigation:(WKNavigation *)navigation{
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+
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+}
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+/* 开始返回内容 */
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+- (void)webView:(WKWebView *)webView didCommitNavigation:(WKNavigation *)navigation{
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+
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+}
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+/* 页面加载失败 */
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+- (void)webView:(WKWebView *)webView didFailProvisionalNavigation:(WKNavigation *)navigation{
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+
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+}
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+
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+
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+#pragma mark *****JS与OC交互
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+#pragma mark - WKScriptMessageHandler JS调OC交互
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+- (void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message {
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+ NSLog(@"原生收到了js发送过来的消息message.name = %@ message.body = %@",message.name,message.body);
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+ if ([message.name isEqualToString:@"loginByWeixin"]) {
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+
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+ }else if ([message.name isEqualToString:@"share"]) {
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+
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+ }else if ([message.name isEqualToString:@"saveUserToken"]) {
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+
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+ }else if ([message.name isEqualToString:@"getUserToken"]) {
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+
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+ }else if ([message.name isEqualToString:@"removeUserToken"]) {
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+
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+ }else if ([message.name isEqualToString:@"checkNoticePermission"]) {
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+
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+ }else if ([message.name isEqualToString:@"openSystemNotification"]) {
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+
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+ }else if ([message.name isEqualToString:@"getPushRid"]) {
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+
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+ }else if ([message.name isEqualToString:@"lightStatusBar"]) {
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+
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+ }else if ([message.name isEqualToString:@"openExternalLink"]) {
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+
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+ }else if ([message.name isEqualToString:@"getVersion"]) {
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+
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+ }else if ([message.name isEqualToString:@"alert"]) {
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+
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+ }else if ([message.name isEqualToString:@"isInstallWeixin"]) {
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+
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+ }else if ([message.name isEqualToString:@"changeMessageType"]) {
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+
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+ }else if ([message.name isEqualToString:@"openActivityPage"]) {
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+
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+ }else if ([message.name isEqualToString:@"getCipherText"]) {
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+
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+ }else if ([message.name isEqualToString:@"business"]) {
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+
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+ }else if ([message.name isEqualToString:@"hiddenBottom"]) {
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+
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+ }else if ([message.name isEqualToString:@"checkLab"]) {
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+
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+ }else if ([message.name isEqualToString:@"loginSuccess"]) {
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+
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+ }else if ([message.name isEqualToString:@"backUrl"]) {
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+
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+ }else if ([message.name isEqualToString:@"clearPushMessage"]) {
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+
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+ }else if ([message.name isEqualToString:@"hideRedSpotOnMenu"]) {
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+
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+ }else if ([message.name isEqualToString:@"showRedSpotOnMenu"]) {
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+
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+ }else if ([message.name isEqualToString:@"wxPay"]) {
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+
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+ }else if ([message.name isEqualToString:@"aliPay"]) {
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+
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+ }else if ([message.name isEqualToString:@"getOtherPushRid"]) {
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+
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+ }else if ([message.name isEqualToString:@"getPhoneBrand"]) {
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+
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+ }else if ([message.name isEqualToString:@"getLocation"]) {
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+
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+ }else if ([message.name isEqualToString:@"chooseTab"]) {
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+
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+ }else if ([message.name isEqualToString:@"skipCamera"]) {
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+
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+ }else if ([message.name isEqualToString:@"skipAlbum"]) {
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+
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+ }else {
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+
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+ }
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+}
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+
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+#pragma mark - OC调JS交互
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+-(void)ocCallToJS:(NSString *)jsStr{
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+ [self.webView evaluateJavaScript:jsStr completionHandler:^(id _Nullable result, NSError * _Nullable error) {
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+ NSLog(@"%@----%@",result, error);
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+ }];
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+}
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+
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+
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+
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+/*
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+#pragma mark - Navigation
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+
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+// In a storyboard-based application, you will often want to do a little preparation before navigation
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+- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
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+ // Get the new view controller using [segue destinationViewController].
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+ // Pass the selected object to the new view controller.
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+}
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+*/
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+
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+@end
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