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mirror of https://github.com/axllent/mailpit.git synced 2025-05-19 22:23:25 +02:00
mailpit/server/ui-src/views/MessageView.vue

662 lines
19 KiB
Vue

<script>
import AboutMailpit from '../components/AboutMailpit.vue'
import AjaxLoader from '../components/AjaxLoader.vue'
import CommonMixins from '../mixins/CommonMixins'
import Message from '../components/message/Message.vue'
import Release from '../components/message/Release.vue'
import Screenshot from '../components/message/Screenshot.vue'
import { mailbox } from '../stores/mailbox'
import { pagination } from '../stores/pagination'
import dayjs from 'dayjs'
export default {
mixins: [CommonMixins],
// global event bus to handle message status changes
inject: ["eventBus"],
components: {
AboutMailpit,
AjaxLoader,
Message,
Screenshot,
Release,
},
data() {
return {
mailbox,
pagination,
message: false,
errorMessage: false,
apiSideNavURI: false,
apiSideNavParams: URLSearchParams,
apiIsMore: true,
messagesList: [],
liveLoaded: 0, // the number new messages prepended tp messageList
scrollLoading: false,
canLoadMore: true,
}
},
watch: {
$route(to, from) {
this.loadMessage()
},
},
created() {
const relativeTime = require('dayjs/plugin/relativeTime')
dayjs.extend(relativeTime)
this.initLoadMoreAPIParams()
},
mounted() {
this.loadMessage()
this.messagesList = JSON.parse(JSON.stringify(this.mailbox.messages))
if (!this.messagesList.length) {
this.loadMore()
}
this.refreshUI()
// subscribe to events
this.eventBus.on("new", this.handleWSNew)
this.eventBus.on("update", this.handleWSUpdate)
this.eventBus.on("delete", this.handleWSDelete)
this.eventBus.on("truncate", this.handleWSTruncate)
},
unmounted() {
// unsubscribe from events
this.eventBus.off("new", this.handleWSNew)
this.eventBus.off("update", this.handleWSUpdate)
this.eventBus.off("delete", this.handleWSDelete)
this.eventBus.off("truncate", this.handleWSTruncate)
},
computed: {
// get current message read status
isRead() {
const l = this.messagesList.length
if (!this.message || !l) {
return true
}
let id = false
for (x = 0; x < l; x++) {
if (this.messagesList[x].ID == this.message.ID) {
return this.messagesList[x].Read
}
}
return true
},
// get the previous message ID
previousID() {
const l = this.messagesList.length
if (!this.message || !l) {
return false
}
let id = false
for (x = 0; x < l; x++) {
if (this.messagesList[x].ID == this.message.ID) {
return id
}
id = this.messagesList[x].ID
}
return false
},
// get the next message ID
nextID() {
const l = this.messagesList.length
if (!this.message || !l) {
return false
}
let id = false
for (x = l - 1; x > 0; x--) {
if (this.messagesList[x].ID == this.message.ID) {
return id
}
id = this.messagesList[x].ID
}
return id
}
},
methods: {
loadMessage() {
this.message = false
const uri = this.resolve('/api/v1/message/' + this.$route.params.id)
this.get(uri, false, (response) => {
this.errorMessage = false
const d = response.data
// update read status in case websockets is not working
this.handleWSUpdate({ 'ID': d.ID, Read: true })
// replace inline images embedded as inline attachments
if (d.HTML && d.Inline) {
for (let i in d.Inline) {
let a = d.Inline[i]
if (a.ContentID != '') {
d.HTML = d.HTML.replace(
new RegExp('(=["\']?)(cid:' + a.ContentID + ')(["|\'|\\s|\\/|>|;])', 'g'),
'$1' + this.resolve('/api/v1/message/' + d.ID + '/part/' + a.PartID) + '$3'
)
}
if (a.FileName.match(/^[a-zA-Z0-9\_\-\.]+$/)) {
// some old email clients use the filename
d.HTML = d.HTML.replace(
new RegExp('(=["\']?)(' + a.FileName + ')(["|\'|\\s|\\/|>|;])', 'g'),
'$1' + this.resolve('/api/v1/message/' + d.ID + '/part/' + a.PartID) + '$3'
)
}
}
}
// replace inline images embedded as regular attachments
if (d.HTML && d.Attachments) {
for (let i in d.Attachments) {
let a = d.Attachments[i]
if (a.ContentID != '') {
d.HTML = d.HTML.replace(
new RegExp('(=["\']?)(cid:' + a.ContentID + ')(["|\'|\\s|\\/|>|;])', 'g'),
'$1' + this.resolve('/api/v1/message/' + d.ID + '/part/' + a.PartID) + '$3'
)
}
if (a.FileName.match(/^[a-zA-Z0-9\_\-\.]+$/)) {
// some old email clients use the filename
d.HTML = d.HTML.replace(
new RegExp('(=["\']?)(' + a.FileName + ')(["|\'|\\s|\\/|>|;])', 'g'),
'$1' + this.resolve('/api/v1/message/' + d.ID + '/part/' + a.PartID) + '$3'
)
}
}
}
this.message = d
this.$nextTick(() => {
this.scrollSidebarToCurrent()
})
},
(error) => {
this.errorMessage = true
if (error.response && error.response.data) {
if (error.response.data.Error) {
this.errorMessage = error.response.data.Error
} else {
this.errorMessage = error.response.data
}
} else if (error.request) {
// The request was made but no response was received
this.errorMessage = 'Error sending data to the server. Please refresh the page.'
} else {
// Something happened in setting up the request that triggered an Error
this.errorMessage = error.message
}
})
},
// UI refresh ticker to adjust relative times
refreshUI() {
window.setTimeout(() => {
this.$forceUpdate()
this.refreshUI()
}, 30000)
},
// handler for websocket new messages
handleWSNew(data) {
// do not add when searching or >= 100 new messages have been received
if (this.mailbox.searching || this.liveLoaded >= 100) {
return
}
this.liveLoaded++
this.messagesList.unshift(data)
},
// handler for websocket message updates
handleWSUpdate(data) {
for (let x = 0; x < this.messagesList.length; x++) {
if (this.messagesList[x].ID == data.ID) {
// update message
this.messagesList[x] = { ...this.messagesList[x], ...data }
return
}
}
},
// handler for websocket message deletion
handleWSDelete(data) {
for (let x = 0; x < this.messagesList.length; x++) {
if (this.messagesList[x].ID == data.ID) {
// remove message from the list
this.messagesList.splice(x, 1)
return
}
}
},
// handler for websocket message truncation
handleWSTruncate() {
// all messages gone, go to inbox
this.$router.push('/')
},
// return whether the sidebar is visible
sidebarVisible() {
return this.$refs.MessageList.offsetParent != null
},
// scroll sidenav to current message if found
scrollSidebarToCurrent() {
const cont = document.getElementById('MessageList')
if (!cont) {
return
}
const c = cont.querySelector('.router-link-active')
if (c) {
const outer = cont.getBoundingClientRect()
const li = c.getBoundingClientRect()
if (outer.top > li.top || outer.bottom < li.bottom) {
c.scrollIntoView({ behavior: "smooth", block: "center", inline: "nearest" })
}
}
},
scrollHandler(e) {
if (!this.canLoadMore || this.scrollLoading) {
return
}
const { scrollTop, offsetHeight, scrollHeight } = e.target
if ((scrollTop + offsetHeight + 150) >= scrollHeight) {
this.loadMore()
}
},
loadMore() {
if (this.messagesList.length) {
// get last created timestamp
const oldest = this.messagesList[this.messagesList.length - 1].Created
// if set append `before=<ts>`
this.apiSideNavParams.set('before', oldest)
}
this.scrollLoading = true
this.get(this.apiSideNavURI, this.apiSideNavParams, (response) => {
if (response.data.messages.length) {
this.messagesList.push(...response.data.messages)
} else {
this.canLoadMore = false
}
this.$nextTick(() => {
this.scrollLoading = false
})
}, null, true)
},
initLoadMoreAPIParams() {
let apiURI = this.resolve(`/api/v1/messages`)
let p = {}
if (mailbox.searching) {
apiURI = this.resolve(`/api/v1/search`)
p.query = mailbox.searching
}
if (pagination.limit != pagination.defaultLimit) {
p.limit = pagination.limit.toString()
}
this.apiSideNavURI = apiURI
this.apiSideNavParams = new URLSearchParams(p)
},
getRelativeCreated(message) {
const d = new Date(message.Created)
return dayjs(d).fromNow()
},
getPrimaryEmailTo(message) {
for (let i in message.To) {
return message.To[i].Address
}
return '[ Undisclosed recipients ]'
},
isActive(id) {
return this.message.ID == id
},
toTagUrl(t) {
if (t.match(/ /)) {
t = `"${t}"`
}
const p = {
q: 'tag:' + t
}
if (pagination.limit != pagination.defaultLimit) {
p.limit = pagination.limit.toString()
}
const params = new URLSearchParams(p)
return '/search?' + params.toString()
},
downloadMessageBody(str, ext) {
const dl = document.createElement('a')
dl.href = "data:text/plain," + encodeURIComponent(str)
dl.target = '_blank'
dl.download = this.message.ID + '.' + ext
dl.click()
},
screenshotMessageHTML() {
this.$refs.ScreenshotRef.initScreenshot()
},
// toggle current message read status
toggleRead() {
if (!this.message) {
return false
}
const read = !this.isRead
const ids = [this.message.ID]
const uri = this.resolve('/api/v1/messages')
this.put(uri, { 'Read': read, 'IDs': ids }, () => {
if (!this.sidebarVisible()) {
return this.goBack()
}
// manually update read status in case websockets is not working
this.handleWSUpdate({ 'ID': this.message.ID, Read: read })
})
},
deleteMessage() {
const ids = [this.message.ID]
const uri = this.resolve('/api/v1/messages')
// calculate next ID before deletion to prevent WS race
const goToID = this.nextID ? this.nextID : this.previousID
this.delete(uri, { 'IDs': ids }, () => {
if (!this.sidebarVisible()) {
return this.goBack()
}
if (goToID) {
return this.$router.push('/view/' + goToID)
}
return this.goBack()
})
},
// return to mailbox or search based on origin
goBack() {
mailbox.lastMessage = this.$route.params.id
if (mailbox.searching) {
const p = {
q: mailbox.searching
}
if (pagination.start > 0) {
p.start = pagination.start.toString()
}
if (pagination.limit != pagination.defaultLimit) {
p.limit = pagination.limit.toString()
}
this.$router.push('/search?' + new URLSearchParams(p).toString())
} else {
const p = {}
if (pagination.start > 0) {
p.start = pagination.start.toString()
}
if (pagination.limit != pagination.defaultLimit) {
p.limit = pagination.limit.toString()
}
this.$router.push('/?' + new URLSearchParams(p).toString())
}
},
reloadWindow() {
location.reload()
},
initReleaseModal() {
this.modal('ReleaseModal').show()
window.setTimeout(() => {
// delay to allow elements to load / focus
this.$refs.ReleaseRef.initTags()
document.querySelector('#ReleaseModal input[role="combobox"]').focus()
}, 500)
},
}
}
</script>
<template>
<div class="navbar navbar-expand-lg navbar-dark row flex-shrink-0 bg-primary text-white d-print-none">
<div class="d-none d-xl-block col-xl-3 col-auto pe-0">
<RouterLink to="/" class="navbar-brand text-white me-0" @click="pagination.start = 0">
<img :src="resolve('/mailpit.svg')" alt="Mailpit">
<span class="ms-2 d-none d-sm-inline">Mailpit</span>
</RouterLink>
</div>
<div class="col col-xl-5" v-if="!errorMessage">
<button @click="goBack()" class="btn btn-outline-light me-3 d-xl-none" title="Return to messages">
<i class="bi bi-arrow-return-left"></i>
<span class="ms-2 d-none d-lg-inline">Back</span>
</button>
<button class="btn btn-outline-light me-1 me-sm-2" title="Mark unread" v-on:click="toggleRead()">
<i class="bi bi-eye-slash me-md-2" :class="isRead ? 'bi-eye-slash' : 'bi-eye'"></i>
<span class="d-none d-md-inline">Mark <template v-if="isRead">un</template>read</span>
</button>
<button class="btn btn-outline-light me-1 me-sm-2" title="Release message"
v-if="mailbox.uiConfig.MessageRelay && mailbox.uiConfig.MessageRelay.Enabled"
v-on:click="initReleaseModal()">
<i class="bi bi-send"></i> <span class="d-none d-md-inline">Release</span>
</button>
<button class="btn btn-outline-light me-1 me-sm-2" title="Delete message" v-on:click="deleteMessage()">
<i class="bi bi-trash-fill"></i> <span class="d-none d-md-inline">Delete</span>
</button>
</div>
<div class="col-auto col-lg-4 col-xl-4 text-end" v-if="!errorMessage">
<div class="dropdown d-inline-block" id="DownloadBtn">
<button type="button" class="btn btn-outline-light dropdown-toggle" data-bs-toggle="dropdown"
aria-expanded="false">
<i class="bi bi-file-arrow-down-fill"></i>
<span class="d-none d-md-inline ms-1">Download</span>
</button>
<ul class="dropdown-menu dropdown-menu-end">
<li>
<a :href="resolve('/api/v1/message/' + message.ID + '/raw?dl=1')" class="dropdown-item"
title="Message source including headers, body and attachments">
Raw message
</a>
</li>
<li v-if="message.HTML">
<button v-on:click="downloadMessageBody(message.HTML, 'html')" class="dropdown-item">
HTML body
</button>
</li>
<li v-if="message.HTML">
<button class="dropdown-item" @click="screenshotMessageHTML()">
HTML screenshot
</button>
</li>
<li v-if="message.Text">
<button v-on:click="downloadMessageBody(message.Text, 'txt')" class="dropdown-item">
Text body
</button>
</li>
<template v-if="message.Attachments && message.Attachments.length">
<li>
<hr class="dropdown-divider">
</li>
<li>
<h6 class="dropdown-header">
Attachments
</h6>
</li>
<li v-for="part in message.Attachments">
<RouterLink :to="'/api/v1/message/' + message.ID + '/part/' + part.PartID"
class="row m-0 dropdown-item d-flex" target="_blank"
:title="part.FileName != '' ? part.FileName : '[ unknown ]'" style="min-width: 350px">
<div class="col-auto p-0 pe-1">
<i class="bi" :class="attachmentIcon(part)"></i>
</div>
<div class="col text-truncate p-0 pe-1">
{{ part.FileName != '' ? part.FileName : '[ unknown ]' }}
</div>
<div class="col-auto text-muted small p-0">
{{ getFileSize(part.Size) }}
</div>
</RouterLink>
</li>
</template>
<template v-if="message.Inline && message.Inline.length">
<li>
<hr class="dropdown-divider">
</li>
<li>
<h6 class="dropdown-header">
Inline image<span v-if="message.Inline.length > 1">s</span>
</h6>
</li>
<li v-for="part in message.Inline">
<RouterLink :to="'/api/v1/message/' + message.ID + '/part/' + part.PartID"
class="row m-0 dropdown-item d-flex" target="_blank"
:title="part.FileName != '' ? part.FileName : '[ unknown ]'" style="min-width: 350px">
<div class="col-auto p-0 pe-1">
<i class="bi" :class="attachmentIcon(part)"></i>
</div>
<div class="col text-truncate p-0 pe-1">
{{ part.FileName != '' ? part.FileName : '[ unknown ]' }}
</div>
<div class="col-auto text-muted small p-0">
{{ getFileSize(part.Size) }}
</div>
</RouterLink>
</li>
</template>
</ul>
</div>
<RouterLink :to="'/view/' + previousID" class="btn btn-outline-light ms-1 ms-sm-2 me-1"
:class="previousID ? '' : 'disabled'" title="View previous message">
<i class="bi bi-caret-left-fill"></i>
</RouterLink>
<RouterLink :to="'/view/' + nextID" class="btn btn-outline-light" :class="nextID ? '' : 'disabled'">
<i class="bi bi-caret-right-fill" title="View next message"></i>
</RouterLink>
</div>
</div>
<div class="row flex-fill" style="min-height:0">
<div class="d-none d-xl-flex col-xl-3 h-100 flex-column">
<div class="text-center badge text-bg-primary py-2 my-2 w-100" v-if="mailbox.uiConfig.Label">
<div class="text-truncate fw-normal" style="line-height: 1rem">
{{ mailbox.uiConfig.Label }}
</div>
</div>
<div class="list-group my-2" :class="mailbox.uiConfig.Label ? 'mt-0' : ''">
<button @click="goBack()" class="list-group-item list-group-item-action">
<i class="bi bi-arrow-return-left me-1"></i>
<span class="ms-1">
Return to
<template v-if="mailbox.searching">search</template>
<template v-else>inbox</template>
</span>
<span class="badge rounded-pill ms-1 float-end text-bg-secondary" title="Unread messages"
v-if="mailbox.unread && !errorMessage">
{{ formatNumber(mailbox.unread) }}
</span>
</button>
</div>
<div class="flex-grow-1 overflow-y-auto px-1 me-n1" id="MessageList" ref="MessageList"
@scroll="scrollHandler">
<button v-if="liveLoaded >= 100" class="w-100 alert alert-warning small" @click="reloadWindow()">
Reload to see newer messages
</button>
<template v-if="messagesList && messagesList.length">
<div class="list-group">
<RouterLink v-for="message in messagesList" :to="'/view/' + message.ID" :key="message.ID"
:id="message.ID"
class="row gx-1 message d-flex small list-group-item list-group-item-action"
:class="message.Read ? 'read' : '', isActive(message.ID) ? 'active' : ''">
<div class="col overflow-x-hidden">
<div class="text-truncate privacy small">
<strong v-if="message.From" :title="'From: ' + message.From.Address">
{{ message.From.Name ? message.From.Name : message.From.Address }}
</strong>
</div>
</div>
<div class="col-auto small">
<i class="bi bi-paperclip h6" v-if="message.Attachments"></i>
{{ getRelativeCreated(message) }}
</div>
<div class="col-12 overflow-x-hidden">
<div class="text-truncate privacy small">
To: {{ getPrimaryEmailTo(message) }}
<span v-if="message.To && message.To.length > 1">
[+{{ message.To.length - 1 }}]
</span>
</div>
</div>
<div class="col-12 overflow-x-hidden mt-1">
<div class="text-truncates small">
<b>{{ message.Subject != "" ? message.Subject : "[ no subject ]" }}</b>
</div>
</div>
<div v-if="message.Tags.length" class="col-12">
<RouterLink class="badge me-1" v-for="t in message.Tags" :to="toTagUrl(t)"
v-on:click="pagination.start = 0"
:style="mailbox.showTagColors ? { backgroundColor: colorHash(t) } : { backgroundColor: '#6c757d' }"
:title="'Filter messages tagged with ' + t">
{{ t }}
</RouterLink>
</div>
</RouterLink>
</div>
</template>
</div>
<AboutMailpit />
</div>
<div class="col-xl-9 mh-100 ps-0 ps-md-2 pe-0">
<div class="mh-100" style="overflow-y: auto;" id="message-page">
<template v-if="errorMessage">
<h3 class="text-center my-3">
{{ errorMessage }}
</h3>
</template>
<Message v-else-if="message" :key="message.ID" :message="message" />
</div>
</div>
</div>
<AboutMailpit modals />
<AjaxLoader :loading="loading" />
<Release v-if="mailbox.uiConfig.MessageRelay && message" ref="ReleaseRef" :message="message"
@delete="deleteMessage" />
<Screenshot v-if="message" ref="ScreenshotRef" :message="message" />
</template>