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Code Issues Releases Wiki Activity

Fixes #1827 -> include attachments in HTML exports of notes

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ehhc
2018-04-27 08:51:33 +02:00
parent 2e3e0bc1d8
commit bf3f5a5971
6 changed files with 147 additions and 17 deletions
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40
browser/main/lib/dataApi/attachmentManagement.js
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@@ -3,6 +3,7 @@ const fs = require('fs')
const path = require('path')
const findStorage = require('browser/lib/findStorage')
const mdurl = require('mdurl')
const escapeStringRegexp = require('escape-string-regexp')
const STORAGE_FOLDER_PLACEHOLDER = ':storage'
const DESTINATION_FOLDER = 'attachments'
@@ -153,12 +154,51 @@ function handlePastImageEvent (codeEditor, storageKey, noteKey, dataTransferItem
reader.readAsDataURL(blob)
}
/**
* @description Returns all attachment paths of the given markdown
* @param {String} markdownContent content in which the attachment paths should be found
* @returns {String[]} Array of the relativ paths (starting with :storage) of the attachments of the given markdown
*/
function getAttachmentsInContent (markdownContent) {
let preparedInput = markdownContent.replace(new RegExp(mdurl.encode(path.sep), 'g'), path.sep)
let regexp = new RegExp(STORAGE_FOLDER_PLACEHOLDER + escapeStringRegexp(path.sep) + '([a-zA-Z0-9]|-)+' + escapeStringRegexp(path.sep) + '[a-zA-Z0-9]+(\\.[a-zA-Z0-9]+)?', 'g')
return preparedInput.match(regexp)
}
/**
* @description Returns an array of the absolute paths of the attachments referenced in the given markdown code
* @param {String} markdownContent content in which the attachment paths should be found
* @param {String} storagePath path of the current storage
* @returns {String[]} Absolute paths of the referenced attachments
*/
function getAbsolutePathsOfAttachmentsInContent (markdownContent, storagePath) {
let temp = getAttachmentsInContent(markdownContent)
let result = []
for (let relativePath of temp) {
result.push(relativePath.replace(new RegExp(STORAGE_FOLDER_PLACEHOLDER, 'g'), path.join(storagePath, DESTINATION_FOLDER)))
}
return result
}
/**
* @description Deletes all :storage and noteKey references from the given input.
* @param input Input in which the references should be deleted
* @param noteKey Key of the current note
* @returns {String} Input without the references
*/
function removeStorageAndNoteReferences (input, noteKey) {
return input.replace(new RegExp(mdurl.encode(path.sep), 'g'), path.sep).replace(new RegExp(STORAGE_FOLDER_PLACEHOLDER + escapeStringRegexp(path.sep) + noteKey, 'g'), DESTINATION_FOLDER)
}
module.exports = {
copyAttachment,
fixLocalURLS,
generateAttachmentMarkdown,
handleAttachmentDrop,
handlePastImageEvent,
getAttachmentsInContent,
getAbsolutePathsOfAttachmentsInContent,
removeStorageAndNoteReferences,
STORAGE_FOLDER_PLACEHOLDER,
DESTINATION_FOLDER
}