(function (){
var config ={
qiniuRegion:'',
qiniuImageURLPrefix:'',
qiniuUploadToken:'',
qiniuUploadTokenURL:'',
qiniuUploadTokenFunction: null,
qiniuShouldUseQiniuFileName:false}
module.exports ={
init: init,
upload: upload,}// 在整个程序生命周期中，只需要 init 一次即可// 如果需要变更参数，再调用 init 即可
function init(options){
config ={
qiniuRegion:'',
qiniuImageURLPrefix:'',
qiniuUploadToken:'',
qiniuUploadTokenURL:'',
qiniuUploadTokenFunction: null,
qiniuShouldUseQiniuFileName:false};updateConfigWithOptions(options);}
function updateConfigWithOptions(options){if(options.region){
config.qiniuRegion = options.region;}else{
console.error('qiniu uploader need your bucket region');}if(options.uptoken){
config.qiniuUploadToken = options.uptoken;}elseif(options.uptokenURL){
config.qiniuUploadTokenURL = options.uptokenURL;}elseif(options.uptokenFunc){
config.qiniuUploadTokenFunction = options.uptokenFunc;}if(options.domain){
config.qiniuImageURLPrefix = options.domain;}
config.qiniuShouldUseQiniuFileName = options.shouldUseQiniuFileName
}
function upload(filePath, success, fail, options, progress, cancelTask){if(null == filePath){
console.error('qiniu uploader need filePath to upload');return;}if(options){updateConfigWithOptions(options);}if(config.qiniuUploadToken){doUpload(filePath, success, fail, options, progress, cancelTask);}elseif(config.qiniuUploadTokenURL){getQiniuToken(function (){doUpload(filePath, success, fail, options, progress, cancelTask);});}elseif(config.qiniuUploadTokenFunction){
config.qiniuUploadToken = config.qiniuUploadTokenFunction();if(null == config.qiniuUploadToken && config.qiniuUploadToken.length >0){
console.error('qiniu UploadTokenFunction result is null, please check the return value');return}doUpload(filePath, success, fail, options, progress, cancelTask);}else{
console.error('qiniu uploader need one of [uptoken, uptokenURL, uptokenFunc]');return;}}
function doUpload(filePath, success, fail, options, progress, cancelTask){if(null == config.qiniuUploadToken && config.qiniuUploadToken.length >0){
console.error('qiniu UploadToken is null, please check the init config or networking');return}
var url =uploadURLFromRegionCode(config.qiniuRegion);
var fileName = filePath.split('//')[1];if(options && options.key){
fileName = options.key;}
var formData ={'token': config.qiniuUploadToken
};if(!config.qiniuShouldUseQiniuFileName){
formData['key']= fileName
}
var uploadTask = wx.uploadFile({
url: url,
filePath: filePath,
name:'file',
formData: formData,
success: function (res){
var dataString = res.data
if(res.data.hasOwnProperty('type')&& res.data.type ==='Buffer'){
dataString = String.fromCharCode.apply(null, res.data.data)}try{
var dataObject = JSON.parse(dataString);//do something
var imageUrl = config.qiniuImageURLPrefix +'/'+ dataObject.key;
dataObject.imageURL = imageUrl;
console.log(dataObject);if(success){success(dataObject);}}catch(e){
console.log('parse JSON failed, origin String is: '+ dataString)if(fail){fail(e);}}},
fail: function (error){
console.error(error);if(fail){fail(error);}}})
uploadTask.onProgressUpdate((res)=>{
progress &&progress(res)})
cancelTask &&cancelTask(()=>{
uploadTask.abort()})}
function getQiniuToken(callback){
wx.request({
url: config.qiniuUploadTokenURL,
success: function (res){
var token = res.data.uptoken;if(token && token.length >0){
config.qiniuUploadToken = token;if(callback){callback();}}else{
console.error('qiniuUploader cannot get your token, please check the uptokenURL or server')}},
fail: function (error){
console.error('qiniu UploadToken is null, please check the init config or networking: '+ error);}})}
function uploadURLFromRegionCode(code){
var uploadURL = null;switch(code){case'ECN': uploadURL ='https://up.qbox.me';break;case'NCN': uploadURL ='https://up-z1.qbox.me';break;case'SCN': uploadURL ='https://up-z2.qbox.me';break;case'NA': uploadURL ='https://up-na0.qbox.me';break;case'ASG': uploadURL ='https://up-as0.qbox.me';break;default: console.error('please make the region is with one of [ECN, SCN, NCN, NA, ASG]');}return uploadURL;}})();
封装的上传方法 publishashx.js
var utiltime =require('../../../../utils/time.js')
var utilsign =require('../../../../utils/getsign.js')const app =getApp()// 图片上传// function addcompressionimg(images) {// var _sign = '';// var _time = utiltime.getTimems();// var arr = new Array();// for (var i = 0; i < images.length; i++) {// var dic = new Array();// dic["images"] = images[i];// dic["compression"] = images[i];// arr[i] = dic;// }// _sign = utilsign.getSign(_time, arr)// // console.log('{"data":' + datajson + ',"sign":"' + _sign + '","source":"weipro","timeStamp":' + _time + '}')// wx.request({// url: app.globalData.APIUrl +'/svc/api/Comment/compression', //仅为示例，并非真实的接口地址 // data: {// paramJson: '{"data":' + datajson + ',"sign":"' + _sign + '","source":"weipro","timeStamp":' + _time + '}'// },// header: {// 'content-type': 'application/x-www-form-urlencoded' // 默认值// },// method: 'POST',// success: function (res) {// // console.log('上传图片')// // console.log(res)// },// fail: function (res) {// }// })// }
function uptokencallback(path,callback){
var datajson ='"{';
var body ='';
body +='key'+ path
datajson +='\'key\':\''+ path +'\',';
datajson = datajson.substring(0, datajson.length -1);
datajson +='}"';
var _time = utiltime.getTimems();
var _sign ='';
_sign = utilsign.getSign(_time, body)
wx.request({
url: app.globalData.APIUrl +'/svc/api/qiniu/uptoken',//仅为示例，并非真实的接口地址
data:{
paramJson:'{"data":'+ datajson +',"sign":"'+ _sign +'","source":"weipro","timeStamp":'+ _time +'}'},
header:{'content-type':'application/x-www-form-urlencoded'// 默认值},
method:'POST',
success: function (res){if(res.data.status =='success'){callback(res)}},
fail: function (res){}})}// function compression(imagesUrls){// var datajson = '"{';// var body = '';// if (imagesUrls != '') {// imagesUrls.sort()// var tmpimgs = '';// for (let i = 0; i < imagesUrls.length; i++) {// tmpimgs += "|" + imagesUrls[i]// }// body += 'imagesList' + tmpimgs// datajson += '\'imagesList\':\'' + tmpimgs + '\',';// } // datajson = datajson.substring(0, datajson.length - 1);// datajson += '}"';// var _sign = '';// var _time = utiltime.getTimems();// _sign = utilsign.getSign(_time, body)// // console.log('{"data":' + datajson + ',"sign":"' + _sign + '","source":"weipro","timeStamp":' + _time + '}')// wx.request({// url: app.globalData.APIUrl + '/svc/api/Comment/compression', //仅为示例，并非真实的接口地址 // data: {// paramJson: '{"data":' + datajson + ',"sign":"' + _sign + '","source":"weipro","timeStamp":' + _time + '}'// },// header: {// 'content-type': 'application/x-www-form-urlencoded' // 默认值// },// method: 'POST',// success: function (res) {// // console.log(res);// },// fail: function (res) {// }// })// }//添加评论// function addComment(goodsId, userId, text, orderid, imagesUrls) {// var datajson = '"{';// var body = '';// var arr = new Array();// if (goodsId != '') {// body += 'goodsId' + goodsId // datajson += '\'goodsId\':\'' + goodsId + '\',';// }// if (imagesUrls != '') {// imagesUrls.sort()// addcompressionimg(imagesUrls)// var tmpimgs = '';// for (let i = 0; i < imagesUrls.length;i++){// tmpimgs += "|" + imagesUrls[i]// }// body += 'imagesUrls' + tmpimgs// datajson += '\'imagesUrls\':\'' + tmpimgs + '\',';// }// if (orderid != '') {// body += 'orderId' + orderid // datajson += '\'orderId\':\'' + orderid + '\',';// }// if (text != '') {// body += 'text' + text // datajson += '\'text\':\'' + text + '\',';// }// if (userId != '') {// body += 'userId' + userId // datajson += '\'userId\':\'' + userId + '\',';// } // datajson = datajson.substring(0, datajson.length - 1);// datajson += '}"';// var _sign = '';// var _time = utiltime.getTimems(); // _sign = utilsign.getSign(_time, body)// // console.log('{"data":' + datajson + ',"sign":"' + _sign + '","source":"weipro","timeStamp":' + _time + '}')// wx.request({// url: app.globalData.APIUrl +'/svc/api/Comment/addComment', //仅为示例，并非真实的接口地址 // data: {// paramJson: '{"data":' + datajson + ',"sign":"' + _sign + '","source":"weipro","timeStamp":' + _time + '}'// },// header: {// 'content-type': 'application/x-www-form-urlencoded' // 默认值// },// method: 'POST',// success: function (res) {// if (res.data.status == 'SUCCESS') {// // console.log(res); // if (imagesUrls != '') {// compression(imagesUrls)// }// wx.showToast({// title: '评论成功',// icon: 'success',// duration: 2000,// success: function () {// setTimeout(function () {// //要延时执行的代码// wx.switchTab({// url: '../myindex/myindex'// })// }, 2000) //延迟时间// }// })// }// },// fail: function (res) {// }// })// }//排序的函数
function objKeySort(arys){//先用Object内置类的keys方法获取要排序对象的属性名，再利用Array原型上的sort方法对获取的属性名进行排序，newkey是一个数组
var newkey = Object.keys(arys).sort();//console.log('newkey='+newkey);
var newstr =''for(var i =0; i < newkey.length; i++){
var str = newkey[i]+ arys[newkey[i]];
newstr+=str;}return newstr;}// module.exports.addcompressionimg = addcompressionimg// module.exports.addComment = addComment
module.exports.uptokencallback = uptokencallback
具体代码实现
// pages/evaluateOrder/evaluateOrder.js
var utiltime =require('../../../../utils/time.js')
var utilsign =require('../../../../utils/getsign.js')
var httpclient =require('../../../../utils/httpclient.js')
var publish =require('publishashx.js')const qiniuUploader =require("../../../../utils/qiniuUploader.js");
var app =getApp()Page({/**
* 页面的初始数据
*/
data:{
productList:[],// 上传图片
imageList:[],
countIndex:0,
count:[],
img:'',
pics:[],
paths:[],
index:0,
text:'',
imgUrl: app.globalData.imgUrl //图片地址},/**
* 生命周期函数--监听页面加载
*/
onLoad: function (options){// console.log(options)
var that=this;
that.setData({
goodsId: options.goodsid,
orderId: options.orderid
})
var userId = wx.getStorageSync('wxuserid');
var arys ={'goodsId': options.goodsid,'orderId': options.orderid,'userId': userId
};
httpclient.doRequestService('/svc/api/order/getOrderDeatil2', arys, function (res){if(res.status =="SUCCESS"){
that.setData({
productList:res.data
})}}, null, null)},//textarea
text:function(e){// console.log(e)
var that=this;
that.setData({ text: e.detail.value})},// 上传图片
choose: function (){
var that =this,
pics =this.data.pics;
that.setData({
index:0})
wx.chooseImage({
sizeType:['original','compressed'],// original 原图，compressed 压缩图，默认二者都有
sourceType:['album','camera'],// album 从相册选图，camera 使用相机，默认二者都有
count:3- that.data.imageList.length,
success: function (res){
var filePath = res.tempFilePaths;if((filePath.length + that.data.imageList.length)>3){
wx.showToast({
title:'最多上传3张图片',
icon:'none',
duration:1000,
mask:true})}else{
var pathsTmp =[]for(let i =0; i < filePath.length; i++){// console.log('开始循环')
var _time = utiltime.getTimems();
var suiji = Math.floor(Math.random()*1000)
var year =newDate().getFullYear();
var month =newDate().getMonth()+1;
var day =newDate().getDate();
var path = year +'/'+ month +'/'+ day +'/'+ _time + suiji +'.jpg';
pathsTmp = pathsTmp.concat(path)}
that.setData({
pics: filePath,
paths: pathsTmp
});
that.uplaod(that, pathsTmp, filePath)}}})},
uplaod: function (self, paths, filePaths){
var that = self;
var imageListtmp = that.data.imageList;// console.log(that.data.imageList)
var i = that.data.index
publish.uptokencallback(paths[i], function (res2){
var upToken = res2.data.upToken
qiniuUploader.upload(filePaths[i],(res)=>{// console.log('执行一次 上传')// console.log(res.imageURL)
imageListtmp = imageListtmp.concat(res.imageURL);
that.setData({
imageList: imageListtmp,})
i = i
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