抛弃轮询,使用websocket获取任务进度;部分优化;去除残留的条件判断;修复去除临时本子时加载不存在的预览图(同步更新)写死图片宽度;

This commit is contained in:
chuzhongzai 2023-12-28 16:34:48 +08:00
parent e0ec08c874
commit 5cf7549b35
4 changed files with 94 additions and 128 deletions

View File

@ -45,7 +45,7 @@
<el-dialog title="查询本子" v-model="chosenGallery" style="height: 350px">
<el-image v-show='chosenGallery.thumb_link !== undefined'
style="float: right; width: 250px; height: 250px;" fit="contain"
:src="'https://downloader.lionwebsite.xyz/GalleryManage/ehThumbnail?path=' + chosenGallery.thumb_link"/>
:src="chosenGallery.thumb_link !== undefined ? 'https://downloader.lionwebsite.xyz/GalleryManage/ehThumbnail?path=' + chosenGallery.thumb_link: ''"/>
<table>
<tr>本子名字:{{chosenGallery.name}}</tr>
<tr>本子页数:{{chosenGallery.pages}}</tr>
@ -62,10 +62,9 @@
</table>
<template #footer>
<el-button @click="postTask" v-if="chosenGallery.availableResolution">下载</el-button>
<el-button @click="window.open(chosenGallery.download)" v-else>下载文件</el-button>
<el-button @click="readOnlineGallery(chosenGallery)">在线预览</el-button>
<tr v-if="chosenGallery.status === '下载完成'">
<el-button @click="deleteGallery">删除</el-button>
</tr>
<el-button v-if="chosenGallery.status === '下载完成'" @click="deleteGallery">删除</el-button>
</template>
</el-dialog>
@ -111,7 +110,6 @@
在线预览<hr>
<span style="display: inline-block">在线预览分页页数:</span>
<input v-model="lengthPerPage">
(建议为3的倍数因为固定了一行三张)
</div>
<template #footer>
<el-button type="primary" @click="saveConfig">保存</el-button>
@ -157,6 +155,7 @@ let realAuthCode = computed(() => {
let chosenGallery = computed(() => {
param.value = ''
targetResolution.value = ''
return store.state.chosenGallery
})
@ -203,7 +202,6 @@ function postTask(){
store.dispatch("postGalleryTask",
{link: chosenGallery.value.link,
targetResolution: targetResolution.value})
targetResolution.value = ""
}
//

View File

@ -86,13 +86,11 @@ function set_current_page(page){
</div>
</template>
<el-scrollbar height="75vh" ref="onlineReadingScrollbar">
<div v-for="(link, i) in links" style="display: inline-block; text-align: center">
<el-image :src="link" :style="{'width': store.state.imageWidth, 'padding-right': store.state.imagePadding, 'background-color': 'gary'}"
<div v-for="(link, i) in links" style="display: inline-block; text-align: center; min-height: 300px">
<el-image :src="link" :style="{'width': '66vw', 'background-color': 'gary'}"
:preview-src-list="links" :initial-index="i" @switch="switch_page" @show="set_current_page(i)" loading="lazy"/><br>
{{lengthPerPage * index + i + 1}}
</div>
</el-scrollbar>
<!-- 十页以下-->

View File

@ -35,9 +35,9 @@
<el-table-column label="操作" width="300vw">
<template #default="scoped">
<span>
<el-button @click="downloadTask(scoped.row.download)" :disabled="scoped.row.status !== '下载完成' || scoped.row.mode === 2">下载</el-button>
<el-button @click="downloadTask(scoped.row.download)" :disabled="scoped.row.status !== '下载完成'">下载</el-button>
<el-button @click="changeGalleryCollect(scoped.row.gid, scoped.row.isCollect)">{{scoped.row.isCollect ? '取消收藏' : '收藏'}}</el-button>
<el-button @click="readOnlineGallery(scoped.row)" :disabled="scoped.row.status !== '下载完成' || scoped.row.mode === 1">在线看</el-button>
<el-button @click="readOnlineGallery(scoped.row)">在线看</el-button>
</span>
</template>
</el-table-column>
@ -102,8 +102,6 @@ import axios from "axios";
import {ElMessage} from "element-plus";
import OnlineReader from "./OnlineReader.vue";
let GalleryManagePrefix = "https://downloader.lionwebsite.xyz/GalleryManage/"
//
let inputNode = ref(null)
//

View File

@ -6,32 +6,15 @@ const BaseUrl = "https://downloader.lionwebsite.xyz/"
const GalleryManageUrl = BaseUrl + "GalleryManage"
const actions = {
updateGalleryTasks(context, type){
updateGalleryTasks(context){
axios.get(GalleryManageUrl, {
params:{
type,
AuthCode: state.AuthCode
AuthCode: state.AuthCode,
type: 'all'
}
}).then((res) => {
if(res.data.result === "success") {
let tasks = JSON.parse(res.data.data)
if (type === "all" && state.galleryRefreshTimer === 0) { //判断是否有未下载完成的本子以及定时更新是否开启
for (let i = tasks.length - 1; i > tasks.length - 11; i--) //从后往前遍历十个本子,查看是否有未下载完成的本子
if (tasks[i].status !== "下载完成") {
state.galleryRefreshTimer = setInterval(() => {
context.dispatch("updateGalleryTasks", "undone").then()
}, 20000)
break
}
}
context.commit("_updateGalleryTasks", {tasks, type})
}
else if(type === 'undone') {
context.dispatch("updateGalleryTasks", "all").then()
clearInterval(state.galleryRefreshTimer)
state.galleryRefreshTimer = 0
}
if(res.data.result === "success")
context.commit("_updateGalleryTasks", JSON.parse(res.data.data))
})
},
postGalleryTask(context, data){
@ -43,17 +26,12 @@ const actions = {
ElMessage("提交成功")
context.commit("_setChosenGallery", {gallery: false,
resolution:data.targetResolution})
if(state.galleryRefreshTimer === 0)
state.galleryRefreshTimer = setInterval(() => {
context.dispatch("updateGalleryTasks", "undone").then()
}, 20000)
}
else{
else
if(res.data.data)
ElMessage(res.data.data)
else
ElMessage("提交失败")
}
})
},
queryGalleryTask(context, link){
@ -79,16 +57,31 @@ const actions = {
context.commit("_authed", {AuthCode, ...data})
//初始化
context.dispatch("loadWeekUsedAmount").then()
context.dispatch("updateGalleryTasks", "all").then(() => confirmCurrentTask(context.state))
//写死图片合适宽度
state.imageWidth = 27 + 'vw'
state.imagePadding = 1 + 'vw'
context.dispatch("updateGalleryTasks").then(() => confirmCurrentTask(context.state))
context.dispatch("initWebsocket").then()
}
else
context.commit("_unAuthed")
})
},
initWebsocket(context){
state.websocket = new WebSocket("wss://downloader.lionwebsite.xyz/ws/")
state.websocket.onopen = () => {
state.websocket.send("DownloaderWebsocket")
}
state.websocket.onmessage = (event) => {
let message = JSON.parse(event.data)
switch (message.type){
case "updateTasks":
context.commit("_updateGalleryTaskProceeding", message.data)
break
case "fullUpdate":
context.dispatch("updateGalleryTasks").then()
}
}
},
loadWeekUsedAmount(context){
axios.get(GalleryManageUrl + "/weekUsedAmount", {
params: {
@ -184,95 +177,71 @@ const mutations = {
state.collectGallery[index].isCollect = false
state.collectGallery.splice(index, 1)
},
_updateGalleryTasks(state, data){
let {tasks, type} = data
if(type === 'all') {
state.totalGalleryTask.splice(0)
state.collectGallery.slice(0)
state.downloadGallery.splice(0)
_updateGalleryTasks(state, tasks){
state.totalGalleryTask.splice(0)
state.collectGallery.slice(0)
state.downloadGallery.splice(0)
tasks.forEach((task) => {
//处理名字
task.shortName = getShortname(task.name)
task.thumb_link = GalleryManageUrl + "/ehThumbnail?path=" + task.thumb_link
tasks.forEach((task) => {
//处理名字
task.shortName = getShortname(task.name)
task.thumb_link = GalleryManageUrl + "/ehThumbnail?path=" + task.thumb_link
//处理进度相关
switch (task.status) {
case "已提交":
task.progress = "已提交"
break;
case "下载中":
task.progress = (Math.round((task.proceeding / task.pages) * 100)).toString() + "%"
break;
case "下载完成":
task.progress = "下载完成"
task.download = GalleryManageUrl + "/file/" + encodeURI(task.name) + ".zip?AuthCode=" + state.AuthCode + "&gid=" + task.gid
break;
case "压缩中":
task.progress = "压缩中"
break
}
//处理进度相关
switch (task.status) {
case "已提交":
case "压缩中":
task.progress = task.status
break;
case "下载中":
task.progress = (Math.round((task.proceeding / task.pages) * 100)).toString() + "%"
break;
case "下载完成":
task.progress = task.status
task.download = GalleryManageUrl + "/file/" + encodeURI(task.name) + ".zip?AuthCode=" + state.AuthCode + "&gid=" + task.gid
break;
}
//处理时间戳
task.createTimeDisplay = new Date(task.createTime * 1000).toLocaleString("zh")
//处理时间戳
task.createTimeDisplay = new Date(task.createTime * 1000).toLocaleString("zh")
//处理是否收藏
if('isCollect' in task)
state.collectGallery.push(task)
else
task.isCollect = false
//处理是否收藏
if('isCollect' in task)
state.collectGallery.push(task)
else
task.isCollect = false
//处理是否下载
if(task.downloader === state.userId)
state.downloadGallery.push(task)
//处理是否下载
if(task.downloader === state.userId)
state.downloadGallery.push(task)
state.totalGalleryTask.push(task)
})
} else {
let tempArray = Array.from(state.totalGalleryTask)
state.totalGalleryTask.splice(0)
let preDeleteIndex
tempArray.forEach((task) => {
preDeleteIndex = -1
if(task.status !== "下载完成")
for(let i=0; i < tasks.length; i++)
if (tasks[i] !== undefined && tasks[i].name === task.name) {
preDeleteIndex = i
task.status = tasks[i].status
task.proceeding = tasks[i].proceeding
if (task.proceeding === 0)
task.progress = task.status
else
task.progress = (Math.round((task.proceeding / task.pages) * 100)).toString() + "%"
}
state.totalGalleryTask.push(task)
})
if(preDeleteIndex !== -1)
delete tasks[preDeleteIndex]
state.totalGalleryTask.push(task)
})
}
switch (state.sortType) {
case "name":
state.totalGalleryTask = state.totalGalleryTask.sort((before, after) => {
return before.name > after.name ? 1: -1
})
break
case "shortName":
state.totalGalleryTask = state.totalGalleryTask.sort((before, after) => {
return before.shortName > after.shortName ? 1: -1
})
break
case "createTime":
state.totalGalleryTask = state.totalGalleryTask.sort((before, after) => {
return before.createTime - after.createTime
})
}
sortTasks(state)
if(state.isAuth && !state.loadComplete){
state.loadComplete = true
ElMessage("加载完成")
}
},
_updateGalleryTaskProceeding(state, tasks){
let galleries = Array.from(state.totalGalleryTask)
state.totalGalleryTask.splice(0)
galleries.forEach((gallery) => {
if(gallery.status !== '下载完成')
tasks.forEach((task) => {
if(task.gid === gallery.gid){
gallery.status = status[task.status]
gallery.proceeding = task.proceeding
if(gallery.status === '下载中')
gallery.progress = (Math.round((gallery.proceeding / gallery.pages) * 100)).toString() + "%"
else
gallery.progress = gallery.status
}
})
state.totalGalleryTask.push(gallery)
})
},
_changePage(state, targetPage){
state.page = targetPage
},
@ -352,6 +321,7 @@ const mutations = {
state.chosenGallery.createTimeDisplay = "等待下载完成后再查看"
state.chosenGallery.progress = "已提交"
state.chosenGallery.downloader = state.userId
state.chosenGallery.thumb_link = GalleryManageUrl + "/ehThumbnail?path=" + state.chosenGallery.thumb_link
state.totalGalleryTask.push(state.chosenGallery)
state.downloadGallery.push(state.chosenGallery)
}
@ -390,6 +360,8 @@ const mutations = {
}
const state = {
websocket: {}, //websocket
totalGalleryTask: [], //存放本子数据的数组
chosenGallery: false, //准备下载的本子
thumbnailGallery: {}, //缩略图本子
@ -401,8 +373,6 @@ const state = {
isReading: false, //是否正在看
currentGid: "", //当前GID
imageWidth: "", //图片宽度
imagePadding: "", //图片padding
lengthPerPage: 0, //在线预览每页图片数量
page: 1, //当前页数
@ -526,7 +496,7 @@ function sortTasks(state){
})
break
case "createTime":
state.currentTasks = state.currentTasks.sort((before, after) => {
state.currentTasks = state.currentTasks.sort((before, after) => {
return before.createTime - after.createTime
})
}
@ -540,3 +510,5 @@ function deleteTask(tasks, key, value){
break
}
}
let status = ['已提交', '下载中', '等待压缩', '压缩中', '下载完成']