Rename "roles" to "units". Put units in their own folders.

2025-10-04 02:09:32 +02:00 · 2014-08-26 14:34:34 +09:00 · 2014-08-26 14:34:34 +09:00 · 3a9b193f68
commit 3a9b193f68
parent 7d9d64ddcb
63 changed files with 105 additions and 105 deletions
--- a/lib/units/storage/temp.js
+++ b/lib/units/storage/temp.js
@ -0,0 +1,149 @@
+var http = require('http')
+var util = require('util')
+var path = require('path')
+
+var express = require('express')
+var validator = require('express-validator')
+var bodyParser = require('body-parser')
+var formidable = require('formidable')
+var Promise = require('bluebird')
+
+var logger = require('../../util/logger')
+var Storage = require('../../util/storage')
+var requtil = require('../../util/requtil')
+var download = require('../../util/download')
+
+module.exports = function(options) {
+  var log = logger.createLogger('storage:temp')
+    , app = express()
+    , server = http.createServer(app)
+    , storage = new Storage()
+
+  app.set('strict routing', true)
+  app.set('case sensitive routing', true)
+  app.set('trust proxy', true)
+
+  app.use(bodyParser.json())
+  app.use(validator())
+
+  storage.on('timeout', function(id) {
+    log.info('Cleaning up inactive resource "%s"', id)
+  })
+
+  app.post('/api/v1/s/:type/download', function(req, res) {
+    requtil.validate(req, function() {
+        req.checkBody('url').notEmpty()
+      })
+      .then(function() {
+        return download(req.body.url, {
+          dir: options.cacheDir
+        })
+      })
+      .then(function(file) {
+        return {
+          id: storage.store(file)
+        , name: file.name
+        }
+      })
+      .then(function(file) {
+        res.status(201)
+          .json({
+            success: true
+          , resource: {
+              date: new Date()
+            , type: req.params.type
+            , id: file.id
+            , name: file.name
+            , href: util.format(
+                '/api/v1/s/%s/%s%s'
+              , req.params.type
+              , file.id
+              , file.name
+                  ? util.format('/%s', path.basename(file.name))
+                  : ''
+              )
+            }
+          })
+      })
+      .catch(requtil.ValidationError, function(err) {
+        res.status(400)
+          .json({
+            success: false
+          , error: 'ValidationError'
+          , validationErrors: err.errors
+          })
+      })
+      .catch(function(err) {
+        log.error('Error storing resource', err.stack)
+        res.status(500)
+          .json({
+            success: false
+          , error: 'ServerError'
+          })
+      })
+  })
+
+  app.post('/api/v1/s/:type', function(req, res) {
+    var form = new formidable.IncomingForm()
+    Promise.promisify(form.parse, form)(req)
+      .spread(function(fields, files) {
+        return Object.keys(files).map(function(field) {
+          var file = files[field]
+          log.info('Uploaded "%s" to "%s"', file.name, file.path)
+          return {
+            field: field
+          , id: storage.store(file)
+          , name: file.name
+          }
+        })
+      })
+      .then(function(storedFiles) {
+        res.status(201)
+          .json({
+            success: true
+          , resources: (function() {
+              var mapped = Object.create(null)
+              storedFiles.forEach(function(file) {
+                mapped[file.field] = {
+                  date: new Date()
+                , type: req.params.type
+                , id: file.id
+                , name: file.name
+                , href: util.format(
+                    '/api/v1/s/%s/%s%s'
+                  , req.params.type
+                  , file.id
+                  , file.name
+                      ? util.format('/%s', path.basename(file.name))
+                      : ''
+                  )
+                }
+              })
+              return mapped
+            })()
+          })
+      })
+      .catch(function(err) {
+        log.error('Error storing resource', err.stack)
+        res.status(500)
+          .json({
+            success: false
+          , error: 'ServerError'
+          })
+      })
+  })
+
+  app.get('/api/v1/s/:type/:id/*', function(req, res) {
+    var file = storage.retrieve(req.params.id)
+    if (file) {
+      res.set('Content-Type', file.type)
+      res.sendFile(file.path)
+    }
+    else {
+      res.send(404)
+    }
+  })
+
+  server.listen(options.port)
+  log.info('Listening on port %d', options.port)
+}