rename post-process

packages/file_server/src/services/post-process/audio/index.js

@@ -0,0 +1,30 @@
+const ffmpeg = require("fluent-ffmpeg")
+
+export default async (file) => {
+    // analize metadata
+    let metadata = await new Promise((resolve, reject) => {
+        ffmpeg.ffprobe(file.filepath, (err, data) => {
+            if (err) {
+                return reject(err)
+            }
+
+            resolve(data)
+        })
+    }).catch((err) => {
+        console.error(err)
+
+        return {}
+    })
+
+    if (metadata.format) {
+        metadata = metadata.format
+    }
+
+    file.metadata = {
+        duration: metadata.duration,
+        bitrate: metadata.bit_rate,
+        size: metadata.size,
+    }
+
+    return file
+}

packages/file_server/src/services/post-process/index.js

@@ -3,12 +3,15 @@ import mimetypes from "mime-types"
 
 import processVideo from "./video"
 import processImage from "./image"
+import processAudio from "./audio"
 
 const fileTransformer = {
+    // video
     "video/avi": processVideo,
     "video/quicktime": processVideo,
     "video/mp4": processVideo,
     "video/webm": processVideo,
+    //image
     "image/jpeg": processImage,
     "image/png": processImage,
     "image/gif": processImage,
@@ -16,6 +19,17 @@ const fileTransformer = {
     "image/tiff": processImage,
     "image/webp": processImage,
     "image/jfif": processImage,
+    // audio
+    "audio/flac": processAudio,
+    "audio/x-flac": processAudio,
+    "audio/mp3": processAudio,
+    "audio/x-mp3": processAudio,
+    "audio/mpeg": processAudio,
+    "audio/x-mpeg": processAudio,
+    "audio/ogg": processAudio,
+    "audio/x-ogg": processAudio,
+    "audio/wav": processAudio,
+    "audio/x-wav": processAudio,
 }
 
 export default async (file) => {
@@ -30,7 +44,7 @@ export default async (file) => {
     const fileMimetype = mimetypes.lookup(file.filepath)
 
     if (typeof fileTransformer[fileMimetype] !== "function") {
-        console.warn(`File (${file.filepath}) has mimetype ${fileMimetype} and will not be processed`)
+        console.debug(`File (${file.filepath}) has mimetype ${fileMimetype} and will not be processed`)
 
         return file
     }