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/**
* @copyright Copyright (c) 2022 Louis Chemineau <louis@chmn.me>
*
* @author Louis Chemineau <louis@chmn.me>
*
* @license AGPL-3.0-or-later
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
import { mapActions, mapGetters } from 'vuex'
import { showError } from '@nextcloud/dialogs'
import { getCurrentUser } from '@nextcloud/auth'
import client from '../services/DavClient.js'
import logger from '../services/logger.js'
import DavRequest from '../services/DavRequest'
import { genFileInfo } from '../utils/fileUtils'
import AbortControllerMixin from './AbortControllerMixin'
import he from 'he'
export default {
name: 'FetchFacesMixin',
data() {
return {
errorFetchingFaces: null,
loadingFaces: false,
errorFetchingFiles: null,
loadingFiles: false,
}
},
mixins: [
AbortControllerMixin,
],
async beforeMount() {
this.fetchFaces()
},
computed: {
...mapGetters([
'faces',
]),
},
methods: {
...mapActions([
'appendFiles',
]),
async fetchFaces() {
if (this.loadingFaces) {
return
}
if (Object.keys(this.faces).length) {
return
}
try {
this.loadingFaces = true
this.errorFetchingFaces = null
const { data: faces } = await client.getDirectoryContents(`/recognize/${getCurrentUser()?.uid}/faces/`, {
data: DavRequest,
details: true,
signal: this.abortController.signal,
})
this.$store.dispatch('addFaces', { faces })
logger.debug(`[FetchFacesMixin] Fetched ${faces.length} new faces: `, faces)
} catch (error) {
if (error.response && error.response.status) {
if (error.response.status === 404) {
this.errorFetchingFaces = 404
} else {
this.errorFetchingFaces = error
}
}
logger.error(t('photos', 'Failed to fetch faces list.'), { error })
showError(t('photos', 'Failed to fetch faces list.'))
} finally {
this.loadingFaces = false
}
},
async fetchFaceContent(faceName, force) {
if (this.loadingFiles) {
return
}
if (!force && this.facesFiles[faceName] && this.facesFiles[faceName].length) {
return
}
try {
this.errorFetchingFiles = null
this.loadingFiles = true
let { data: fetchedFiles } = await client.getDirectoryContents(
`/recognize/${getCurrentUser()?.uid}/faces/${faceName}`,
{
data: DavRequest,
details: true,
signal: this.abortController.signal,
}
)
fetchedFiles = fetchedFiles
.map(file => genFileInfo(file))
.map(file => ({ ...file, filename: file.realpath.replace(`/${getCurrentUser().uid}/files`, '') }))
.map(file => ({ ...file, faceDetections: JSON.parse(he.decode(file.faceDetections)) }))
const fileIds = fetchedFiles.map(file => '' + file.fileid)
this.appendFiles(fetchedFiles)
if (fetchedFiles.length > 0) {
await this.$store.commit('addFilesToFace', { faceName, fileIdsToAdd: fileIds })
}
logger.debug(`[FetchFacesMixin] Fetched ${fileIds.length} new files: `, fileIds)
} catch (error) {
if (error.response && error.response.status) {
if (error.response.status === 404) {
this.errorFetchingFiles = 404
} else {
this.errorFetchingFiles = error
}
}
// cancelled request, moving on...
logger.error('Error fetching face files', { error })
} finally {
this.loadingFiles = false
}
},
},
}
|
