generate temporal file for published story

package.json

@@ -53,6 +53,7 @@
     "express": "^4.17.1",
     "if-env": "^1.0.4",
     "remark-breaks": "^1.0.5",
+    "tempy": "^0.6.0",
     "videojs-logo": "^2.0.0"
   },
   "devDependencies": {

ui/component/publishForm/view.jsx

@@ -29,9 +29,7 @@ import * as PUBLISH_MODES from 'constants/publish_types';
 
 // @if TARGET='app'
 import fs from 'fs';
-import { remote } from 'electron';
-const { dialog } = remote;
-const currentWindow = remote.getCurrentWindow();
+import tempy from 'tempy';
 // @endif
 
 const MODES = Object.values(PUBLISH_MODES);
@@ -209,19 +207,14 @@ function PublishForm(props: Props) {
   // @endif
 
   // @if TARGET='app'
-  // Prompt a file dialog to save a backup file of the story to publish.
-  function showSaveDialog() {
-    return dialog.showSaveDialog(currentWindow, {
-      filters: [{ name: 'Text', extensions: ['md', 'markdown', 'txt'] }],
-    });
-  }
   // Save file changes locally ( desktop )
-  async function saveFileChanges() {
+  function saveFileChanges() {
     let output = filePath;
     if (!output || output === '') {
-      output = await showSaveDialog();
+      // Generate a temporary file:
+      output = tempy.file({ name: 'story.md' });
     }
-    // User saved the file on a custom location
+    // Create a temporary file and save file changes
     if (typeof output === 'string') {
       // Save file changes
       return new Promise((resolve, reject) => {
@@ -244,6 +237,8 @@ function PublishForm(props: Props) {
     // Publish story:
     // If here is no file selected yet on desktop, show file dialog and let the
     // user choose a file path. On web a new File is created
+    const validStory = verifyStoryContent();
+
     if (mode === PUBLISH_MODES.STORY) {
       let outputFile = filePath;
       // If user modified content on the text editor:
@@ -258,16 +253,11 @@ function PublishForm(props: Props) {
         // @endif
 
         // New content stored locally and is not empty
-        if (outputFile) {
+        if (outputFile && validStory) {
           updatePublishForm({ filePath: outputFile });
+          publish(outputFile);
         }
-      }
-
-      // Verify if story has a valid content and is not emoty
-      // On web file size limit will be verified as well
-      const verified = verifyStoryContent();
-
-      if (verified) {
+      } else if (validStory && outputFile) {
         publish(outputFile);
       }
     }

yarn.lock

@@ -6105,6 +6105,11 @@ is-stream@^1.0.0, is-stream@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
 
+is-stream@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-2.0.0.tgz#bde9c32680d6fae04129d6ac9d921ce7815f78e3"
+  integrity sha512-XCoy+WlUr7d1+Z8GgSuXmpuUFC9fOhRXglJMx+dwLKTkL44Cjd4W1Z5P+BQZpr+cR93aGP4S/s7Ftw6Nd/kiEw==
+
 is-string@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/is-string/-/is-string-1.0.5.tgz#40493ed198ef3ff477b8c7f92f644ec82a5cd3a6"
@@ -10525,6 +10530,11 @@ tar@^2.0.0:
     fstream "^1.0.12"
     inherits "2"
 
+temp-dir@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/temp-dir/-/temp-dir-2.0.0.tgz#bde92b05bdfeb1516e804c9c00ad45177f31321e"
+  integrity sha512-aoBAniQmmwtcKp/7BzsH8Cxzv8OL736p7v1ihGb5e9DJ9kTwGWHrQrVB5+lfVDzfGrdRzXch+ig7LHaY1JTOrg==
+
 temp-file@^3.3.7:
   version "3.3.7"
   resolved "https://registry.yarnpkg.com/temp-file/-/temp-file-3.3.7.tgz#686885d635f872748e384e871855958470aeb18a"
@@ -10532,6 +10542,16 @@ temp-file@^3.3.7:
     async-exit-hook "^2.0.1"
     fs-extra "^8.1.0"
 
+tempy@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/tempy/-/tempy-0.6.0.tgz#65e2c35abc06f1124a97f387b08303442bde59f3"
+  integrity sha512-G13vtMYPT/J8A4X2SjdtBTphZlrp1gKv6hZiOjw14RCWg6GbHuQBGtjlx75xLbYV/wEc0D7G5K4rxKP/cXk8Bw==
+  dependencies:
+    is-stream "^2.0.0"
+    temp-dir "^2.0.0"
+    type-fest "^0.16.0"
+    unique-string "^2.0.0"
+
 term-size@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/term-size/-/term-size-1.2.0.tgz#458b83887f288fc56d6fffbfad262e26638efa69"
@@ -10785,6 +10805,11 @@ type-check@~0.3.2:
   dependencies:
     prelude-ls "~1.1.2"
 
+type-fest@^0.16.0:
+  version "0.16.0"
+  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.16.0.tgz#3240b891a78b0deae910dbeb86553e552a148860"
+  integrity sha512-eaBzG6MxNzEn9kiwvtre90cXaNLkmadMWa1zQMs3XORCXNbsH/OewwbxC5ia9dCxIxnTAsSxXJaa/p5y8DlvJg==
+
 type-fest@^0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.6.0.tgz#8d2a2370d3df886eb5c90ada1c5bf6188acf838b"