| | |
| | | class commonUtils { |
| | | serverUrl |
| | | |
| | | audioContext // 全局音频实例 |
| | | requestLock // 请求控制锁(同步) |
| | | constructor() { |
| | | this.serverUrl = uni.getStorageSync('serverUrl') || 'http://47.96.97.237/API/'; |
| | | this.audioContext = null; |
| | | this.requestLock = false |
| | | } |
| | | |
| | | setServerUrl(url) { |
| | | this.serverUrl = url |
| | | } |
| | | |
| | | |
| | | getServerUrl() { |
| | | return this.serverUrl |
| | | } |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | // 防抖函数 |
| | | debounce(func, delay, immediate = false) { |
| | |
| | | } |
| | | }) |
| | | } |
| | | |
| | | doRequest2({url, data, resFunction, errFunction,method, that}){ |
| | | that = that || this; |
| | | let errorTip = null; |
| | | uni.showLoading({ |
| | | title: '加载中...' |
| | | }) |
| | | uni.request({ |
| | | method: method || "GET", |
| | | url: this.serverUrl + url, |
| | | data: data || "", |
| | | success: (res) => { |
| | | if (typeof resFunction === 'function') { |
| | | resFunction.call(that, res) |
| | | } else if (typeof errFunction === 'undefined' || errFunction === null) { |
| | | return |
| | | } else { |
| | | throw new TypeError("访问成功回调函数类型不为函数或者空!") |
| | | } |
| | | }, |
| | | fail: (err) => { |
| | | console.error(err) |
| | | errorTip = () => { |
| | | uni.showToast({ |
| | | icon: "none", |
| | | title: err.errMsg || err.data.message || "接口异常!", |
| | | duration: 2000 |
| | | }) |
| | | } |
| | | if (typeof errFunction === 'function') { |
| | | errFunction.call(that, err) |
| | | } else if (typeof errFunction === 'undefined' || errFunction === null) { |
| | | return |
| | | } else { |
| | | throw new TypeError("访问失败回调函数类型不为函数或者空!") |
| | | } |
| | | |
| | | }, |
| | | complete: () => { |
| | | |
| | | setTimeout(() => { |
| | | uni.hideLoading() |
| | | if (errorTip != null) { |
| | | errorTip() |
| | | } |
| | | }, 1000) |
| | | } |
| | | }) |
| | | } |
| | | |
| | | stringToBoolean(str) { |
| | | // 忽略大小写的转换 |
| | | return str?.toLowerCase() === "true"; |
| | | } |
| | | |
| | | doRequest2({ |
| | | url, |
| | | data, |
| | | resFunction, |
| | | errFunction, |
| | | method, |
| | | that |
| | | }) { |
| | | that = that || this; |
| | | let errorTip = null; |
| | | uni.showLoading({ |
| | | title: '加载中...' |
| | | }) |
| | | uni.request({ |
| | | method: method || "GET", |
| | | url: this.serverUrl + url, |
| | | data: data || "", |
| | | success: (res) => { |
| | | if (typeof resFunction === 'function') { |
| | | resFunction.call(that, res) |
| | | } else if (typeof errFunction === 'undefined' || errFunction === null) { |
| | | return |
| | | } else { |
| | | throw new TypeError("访问成功回调函数类型不为函数或者空!") |
| | | } |
| | | }, |
| | | fail: (err) => { |
| | | console.error(err) |
| | | errorTip = () => { |
| | | uni.showToast({ |
| | | icon: "none", |
| | | title: err.errMsg || err.data.message || "接口异常!", |
| | | duration: 2000 |
| | | }) |
| | | } |
| | | if (typeof errFunction === 'function') { |
| | | errFunction.call(that, err) |
| | | } else if (typeof errFunction === 'undefined' || errFunction === null) { |
| | | return |
| | | } else { |
| | | throw new TypeError("访问失败回调函数类型不为函数或者空!") |
| | | } |
| | | |
| | | }, |
| | | complete: () => { |
| | | |
| | | setTimeout(() => { |
| | | uni.hideLoading() |
| | | if (errorTip != null) { |
| | | errorTip() |
| | | } |
| | | }, 1000) |
| | | } |
| | | }) |
| | | } |
| | | |
| | | // 同步执行请求 (配合await或者then) |
| | | async doRequest2Sync({ |
| | | url, |
| | | data, |
| | | method, |
| | | }) { |
| | | if(this.requestLock){ |
| | | console.warn("该请求被锁定,已退出请求!") |
| | | return |
| | | } |
| | | |
| | | this.requestLock = true |
| | | return new Promise((resolve, reject) => { |
| | | // that = that || this; |
| | | let errorTip = null; |
| | | uni.showLoading({ |
| | | title: '加载中...' |
| | | }) |
| | | uni.request({ |
| | | method: method || "GET", |
| | | url: this.serverUrl + url, |
| | | data: data || "", |
| | | success: (res) => { |
| | | resolve(res) |
| | | }, |
| | | fail: (err) => { |
| | | reject(err) |
| | | }, |
| | | complete: () => { |
| | | // 释放请求锁 |
| | | this.requestLock = false |
| | | uni.hideLoading() |
| | | } |
| | | }) |
| | | }) |
| | | } |
| | | stringToBoolean(str) { |
| | | // 忽略大小写的转换 |
| | | return str?.toLowerCase() === "true"; |
| | | } |
| | | |
| | | // uni-app 播放音频封装 |
| | | playSound(e) { |
| | |
| | | innerAudioContext.src = '/static/jingbao.wav'; |
| | | } |
| | | innerAudioContext.play(); // 播放音频 |
| | | |
| | | innerAudioContext.onPlay(() => { |
| | | console.log('开始播放'); |
| | | }); |
| | | innerAudioContext.onError((res) => { |
| | | console.log(res.errMsg); |
| | | console.log(res.errCode); |
| | | }); |
| | | innerAudioContext.onPause(function(){ |
| | | console.log('播放出现错误,销毁'); |
| | | innerAudioContext.destroy(); |
| | | }) |
| | | |
| | | innerAudioContext.onPlay(() => { |
| | | console.log('开始播放'); |
| | | }); |
| | | innerAudioContext.onError((res) => { |
| | | console.log(res.errMsg); |
| | | console.log(res.errCode); |
| | | }); |
| | | innerAudioContext.onPause(function() { |
| | | console.log('播放出现错误,销毁'); |
| | | innerAudioContext.destroy(); |
| | | }) |
| | | } |
| | | |
| | | // playSound(e) { |
| | | // // 全局维护一个音频实例,防止缓存溢出 |
| | | // if (this.audioContext) { |
| | | // this.audioContext.destroy(); |
| | | // } |
| | | // this.audioContext = uni.createInnerAudioContext(); |
| | | // if (e == 1) { |
| | | // this.audioContext.src = '/static/success.wav'; |
| | | // } else { |
| | | // this.audioContext.src = '/static/jingbao.wav'; |
| | | // } |
| | | // this.audioContext.play(); // 播放音频 |
| | | // |
| | | // // 播放结束后销毁实例 |
| | | // this.audioContext.onEnded(() => { |
| | | // this.audioContext.destroy(); |
| | | // this.audioContext = null; |
| | | // }); |
| | | // |
| | | // // 错误处理 |
| | | // this.audioContext.onError((err) => { |
| | | // uni.showToast({ |
| | | // icon: 'none', |
| | | // title: `音频播放错误: ${err}` |
| | | // }) |
| | | // |
| | | // this.audioContext.destroy(); |
| | | // this.audioContext = null; |
| | | // }); |
| | | // } |
| | | |
| | | |
| | | |
| | | replaceWithFunction(str, handler) { |
| | | return str.replace(/\{(.+?)\}/g, (match, key) => { |
| | | // 调用处理函数,传入匹配到的键 |
| | | return handler(key, match); |
| | | }); |
| | | return str.replace(/\{(.+?)\}/g, (match, key) => { |
| | | // 调用处理函数,传入匹配到的键 |
| | | return handler(key, match); |
| | | }); |
| | | } |
| | | } |
| | | |