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note revisions for images, WIP

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zadam
2019-11-08 23:09:57 +01:00
parent 712f67e983
commit 58a857cf79
6 changed files with 44 additions and 5 deletions
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25
src/services/image.js
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@@ -12,6 +12,8 @@ const imageminGifLossy = require('imagemin-giflossy');
const jimp = require('jimp');
const imageType = require('image-type');
const sanitizeFilename = require('sanitize-filename');
const dateUtils = require('./date_utils');
const NoteRevision = require("../entities/note_revision");
async function processImage(uploadBuffer, originalName, shrinkImageSwitch) {
const origImageFormat = imageType(uploadBuffer);
@@ -36,12 +38,31 @@ async function updateImage(noteId, uploadBuffer, originalName) {
const note = await repository.getNote(noteId);
const noteRevision = await new NoteRevision({
noteId: note.noteId,
// title and text should be decrypted now
title: note.title,
contentLength: -1, // will be updated in .setContent()
type: note.type,
mime: note.mime,
isProtected: false, // will be fixed in the protectNoteRevisions() call
utcDateLastEdited: note.utcDateModified,
utcDateCreated: dateUtils.utcNowDateTime(),
utcDateModified: dateUtils.utcNowDateTime(),
dateLastEdited: note.dateModified,
dateCreated: dateUtils.localNowDateTime()
}).save();
await noteRevision.setContent(await note.getContent());
note.mime = 'image/' + imageFormat.ext.toLowerCase();
await note.setContent(buffer);
await note.setLabel('originalFileName', originalName);
await note.setLabel('fileSize', buffer.byteLength);
await noteService.protectNoteRevisions(note);
}
async function saveImage(parentNoteId, uploadBuffer, originalName, shrinkImageSwitch) {
@@ -62,13 +83,11 @@ async function saveImage(parentNoteId, uploadBuffer, originalName, shrinkImageSw
]
});
const imageHash = note.utcDateModified.replace(" ", "_");
return {
fileName,
note,
noteId: note.noteId,
url: `api/images/${note.noteId}/${fileName}?${imageHash}`
url: `api/images/${note.noteId}/${fileName}`
};
}