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fix: entries helper paths

Browse Source
pull/89/head
NGPixel 8 years ago
parent d4b73be1e7
commit 4ba4f29028
5 changed files with 93 additions and 75 deletions
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6
server/agent.js
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@ -45,6 +45,8 @@ const fs = Promise.promisifyAll(require('fs-extra'))
const klaw = require('klaw') const klaw = require('klaw')
const Cron = require('cron').CronJob const Cron = require('cron').CronJob
const entryHelper = require('./helpers/entry')
// ---------------------------------------- // ----------------------------------------
// Start Cron // Start Cron
// ---------------------------------------- // ----------------------------------------
@ -94,8 +96,8 @@ db.onReady.then(() => {
klaw(repoPath).on('data', function (item) { klaw(repoPath).on('data', function (item) {
if (path.extname(item.path) === '.md' && path.basename(item.path) !== 'README.md') { if (path.extname(item.path) === '.md' && path.basename(item.path) !== 'README.md') {
let entryPath = entries.parsePath(entries.getEntryPathFromFullPath(item.path)) let entryPath = entryHelper.parsePath(entryHelper.getEntryPathFromFullPath(item.path))
let cachePath = entries.getCachePath(entryPath) let cachePath = entryHelper.getCachePath(entryPath)
// -> Purge outdated cache // -> Purge outdated cache

18
server/controllers/pages.js
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@ -4,6 +4,8 @@ const express = require('express')
const router = express.Router() const router = express.Router()
const _ = require('lodash') const _ = require('lodash')
const entryHelper = require('../helpers/entry')
// ========================================== // ==========================================
// EDIT MODE // EDIT MODE
// ========================================== // ==========================================
@ -16,7 +18,7 @@ router.get('/edit/*', (req, res, next) => {
return res.render('error-forbidden') return res.render('error-forbidden')
} }
let safePath = entries.parsePath(_.replace(req.path, '/edit', '')) let safePath = entryHelper.parsePath(_.replace(req.path, '/edit', ''))
entries.fetchOriginal(safePath, { entries.fetchOriginal(safePath, {
parseMarkdown: false, parseMarkdown: false,
@ -48,7 +50,7 @@ router.put('/edit/*', (req, res, next) => {
}) })
} }
let safePath = entries.parsePath(_.replace(req.path, '/edit', '')) let safePath = entryHelper.parsePath(_.replace(req.path, '/edit', ''))
entries.update(safePath, req.body.markdown, req.user).then(() => { entries.update(safePath, req.body.markdown, req.user).then(() => {
return res.json({ return res.json({
@ -78,7 +80,7 @@ router.get('/create/*', (req, res, next) => {
}) })
} }
let safePath = entries.parsePath(_.replace(req.path, '/create', '')) let safePath = entryHelper.parsePath(_.replace(req.path, '/create', ''))
entries.exists(safePath).then((docExists) => { entries.exists(safePath).then((docExists) => {
if (!docExists) { if (!docExists) {
@ -116,7 +118,7 @@ router.put('/create/*', (req, res, next) => {
}) })
} }
let safePath = entries.parsePath(_.replace(req.path, '/create', '')) let safePath = entryHelper.parsePath(_.replace(req.path, '/create', ''))
entries.create(safePath, req.body.markdown, req.user).then(() => { entries.create(safePath, req.body.markdown, req.user).then(() => {
return res.json({ return res.json({
@ -153,7 +155,7 @@ router.use((req, res, next) => {
* View source of a document * View source of a document
*/ */
router.get('/source/*', (req, res, next) => { router.get('/source/*', (req, res, next) => {
let safePath = entries.parsePath(_.replace(req.path, '/source', '')) let safePath = entryHelper.parsePath(_.replace(req.path, '/source', ''))
entries.fetchOriginal(safePath, { entries.fetchOriginal(safePath, {
parseMarkdown: false, parseMarkdown: false,
@ -181,7 +183,7 @@ router.get('/source/*', (req, res, next) => {
* View document * View document
*/ */
router.get('/*', (req, res, next) => { router.get('/*', (req, res, next) => {
let safePath = entries.parsePath(req.path) let safePath = entryHelper.parsePath(req.path)
entries.fetch(safePath).then((pageData) => { entries.fetch(safePath).then((pageData) => {
if (pageData) { if (pageData) {
@ -221,7 +223,7 @@ router.put('/*', (req, res, next) => {
}) })
} }
let safePath = entries.parsePath(req.path) let safePath = entryHelper.parsePath(req.path)
if (_.isEmpty(req.body.move)) { if (_.isEmpty(req.body.move)) {
return res.json({ return res.json({
@ -230,7 +232,7 @@ router.put('/*', (req, res, next) => {
}) })
} }
let safeNewPath = entries.parsePath(req.body.move) let safeNewPath = entryHelper.parsePath(req.body.move)
entries.move(safePath, safeNewPath, req.user).then(() => { entries.move(safePath, safeNewPath, req.user).then(() => {
res.json({ res.json({

60
server/helpers/entry.js
Unescape View File

@ -0,0 +1,60 @@
'use strict'
const crypto = require('crypto')
const path = require('path')
const qs = require('querystring')
const _ = require('lodash')
module.exports = {
/**
* Parse raw url path and make it safe
*
* @param {String} urlPath The url path
* @return {String} Safe entry path
*/
parsePath (urlPath) {
urlPath = qs.unescape(urlPath)
let wlist = new RegExp('(?!([^a-z0-9]|' + appdata.regex.cjk.source + '|[/-]))', 'g')
urlPath = _.toLower(urlPath).replace(wlist, '')
if (urlPath === '/') {
urlPath = 'home'
}
let urlParts = _.filter(_.split(urlPath, '/'), (p) => { return !_.isEmpty(p) })
return _.join(urlParts, '/')
},
/**
* Gets the full original path of a document.
*
* @param {String} entryPath The entry path
* @return {String} The full path.
*/
getFullPath (entryPath) {
return path.join(appdata.repoPath, entryPath + '.md')
},
/**
* Gets the full cache path of a document.
*
* @param {String} entryPath The entry path
* @return {String} The full cache path.
*/
getCachePath (entryPath) {
return path.join(appdata.cachePath, crypto.createHash('md5').update(entryPath).digest('hex') + '.json')
},
/**
* Gets the entry path from full path.
*
* @param {String} fullPath The full path
* @return {String} The entry path
*/
getEntryPathFromFullPath (fullPath) {
let absRepoPath = path.resolve(ROOTPATH, appdata.repoPath)
return _.chain(fullPath).replace(absRepoPath, '').replace('.md', '').replace(new RegExp('\\\\', 'g'), '/').value()
}
}

7
server/helpers/security.js
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@ -0,0 +1,7 @@
'use strict'
module.exports = {
sanitizeCommitUser (user) {
}
}

77
server/libs/entries.js
Unescape View File

@ -4,8 +4,8 @@ const Promise = require('bluebird')
const path = require('path') const path = require('path')
const fs = Promise.promisifyAll(require('fs-extra')) const fs = Promise.promisifyAll(require('fs-extra'))
const _ = require('lodash') const _ = require('lodash')
const crypto = require('crypto')
const qs = require('querystring') const entryHelper = require('../helpers/entry')
/** /**
* Entries Model * Entries Model
@ -25,6 +25,8 @@ module.exports = {
self._repoPath = path.resolve(ROOTPATH, appconfig.paths.repo) self._repoPath = path.resolve(ROOTPATH, appconfig.paths.repo)
self._cachePath = path.resolve(ROOTPATH, appconfig.paths.data, 'cache') self._cachePath = path.resolve(ROOTPATH, appconfig.paths.data, 'cache')
appdata.repoPath = self._repoPath
appdata.cachePath = self._cachePath
return self return self
}, },
@ -61,7 +63,7 @@ module.exports = {
fetch (entryPath) { fetch (entryPath) {
let self = this let self = this
let cpath = self.getCachePath(entryPath) let cpath = entryHelper.getCachePath(entryPath)
return fs.statAsync(cpath).then((st) => { return fs.statAsync(cpath).then((st) => {
return st.isFile() return st.isFile()
@ -96,8 +98,8 @@ module.exports = {
fetchOriginal (entryPath, options) { fetchOriginal (entryPath, options) {
let self = this let self = this
let fpath = self.getFullPath(entryPath) let fpath = entryHelper.getFullPath(entryPath)
let cpath = self.getCachePath(entryPath) let cpath = entryHelper.getCachePath(entryPath)
options = _.defaults(options, { options = _.defaults(options, {
parseMarkdown: true, parseMarkdown: true,
@ -157,27 +159,6 @@ module.exports = {
}) })
}, },
/**
* Parse raw url path and make it safe
*
* @param {String} urlPath The url path
* @return {String} Safe entry path
*/
parsePath (urlPath) {
urlPath = qs.unescape(urlPath)
let wlist = new RegExp('(?!([^a-z0-9]|' + appdata.regex.cjk.source + '|[/-]))', 'g')
urlPath = _.toLower(urlPath).replace(wlist, '')
if (urlPath === '/') {
urlPath = 'home'
}
let urlParts = _.filter(_.split(urlPath, '/'), (p) => { return !_.isEmpty(p) })
return _.join(urlParts, '/')
},
/** /**
* Gets the parent information. * Gets the parent information.
* *
@ -185,13 +166,11 @@ module.exports = {
* @return {Promise<Object|False>} The parent information. * @return {Promise<Object|False>} The parent information.
*/ */
getParentInfo (entryPath) { getParentInfo (entryPath) {
let self = this
if (_.includes(entryPath, '/')) { if (_.includes(entryPath, '/')) {
let parentParts = _.initial(_.split(entryPath, '/')) let parentParts = _.initial(_.split(entryPath, '/'))
let parentPath = _.join(parentParts, '/') let parentPath = _.join(parentParts, '/')
let parentFile = _.last(parentParts) let parentFile = _.last(parentParts)
let fpath = self.getFullPath(parentPath) let fpath = entryHelper.getFullPath(parentPath)
return fs.statAsync(fpath).then((st) => { return fs.statAsync(fpath).then((st) => {
if (st.isFile()) { if (st.isFile()) {
@ -213,37 +192,6 @@ module.exports = {
} }
}, },
/**
* Gets the full original path of a document.
*
* @param {String} entryPath The entry path
* @return {String} The full path.
*/
getFullPath (entryPath) {
return path.join(this._repoPath, entryPath + '.md')
},
/**
* Gets the full cache path of a document.
*
* @param {String} entryPath The entry path
* @return {String} The full cache path.
*/
getCachePath (entryPath) {
return path.join(this._cachePath, crypto.createHash('md5').update(entryPath).digest('hex') + '.json')
},
/**
* Gets the entry path from full path.
*
* @param {String} fullPath The full path
* @return {String} The entry path
*/
getEntryPathFromFullPath (fullPath) {
let absRepoPath = path.resolve(ROOTPATH, this._repoPath)
return _.chain(fullPath).replace(absRepoPath, '').replace('.md', '').replace(new RegExp('\\\\', 'g'), '/').value()
},
/** /**
* Update an existing document * Update an existing document
* *
@ -254,7 +202,7 @@ module.exports = {
*/ */
update (entryPath, contents, author) { update (entryPath, contents, author) {
let self = this let self = this
let fpath = self.getFullPath(entryPath) let fpath = entryHelper.getFullPath(entryPath)
return fs.statAsync(fpath).then((st) => { return fs.statAsync(fpath).then((st) => {
if (st.isFile()) { if (st.isFile()) {
@ -385,8 +333,7 @@ module.exports = {
* @return {Promise<Boolean>} True on success, false on failure * @return {Promise<Boolean>} True on success, false on failure
*/ */
makePersistent (entryPath, contents, author) { makePersistent (entryPath, contents, author) {
let self = this let fpath = entryHelper.getFullPath(entryPath)
let fpath = self.getFullPath(entryPath)
return fs.outputFileAsync(fpath, contents).then(() => { return fs.outputFileAsync(fpath, contents).then(() => {
return git.commitDocument(entryPath, author) return git.commitDocument(entryPath, author)
@ -412,7 +359,7 @@ module.exports = {
return git.commitDocument(newEntryPath, author).then(() => { return git.commitDocument(newEntryPath, author).then(() => {
// Delete old cache version // Delete old cache version
let oldEntryCachePath = self.getCachePath(entryPath) let oldEntryCachePath = entryHelper.getCachePath(entryPath)
fs.unlinkAsync(oldEntryCachePath).catch((err) => { return true }) // eslint-disable-line handle-callback-err fs.unlinkAsync(oldEntryCachePath).catch((err) => { return true }) // eslint-disable-line handle-callback-err
// Delete old index entry // Delete old index entry
@ -437,7 +384,7 @@ module.exports = {
getStarter (entryPath) { getStarter (entryPath) {
let formattedTitle = _.startCase(_.last(_.split(entryPath, '/'))) let formattedTitle = _.startCase(_.last(_.split(entryPath, '/')))
return fs.readFileAsync(path.join(ROOTPATH, 'client/content/create.md'), 'utf8').then((contents) => { return fs.readFileAsync(path.join(SERVERPATH, 'app/content/create.md'), 'utf8').then((contents) => {
return _.replace(contents, new RegExp('{TITLE}', 'g'), formattedTitle) return _.replace(contents, new RegExp('{TITLE}', 'g'), formattedTitle)
}) })
}, },

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