From 3a4556abb52b1911956bcdc8955be37987debf99 Mon Sep 17 00:00:00 2001
From: Alex <alex.vinarskis@gmail.com>
Date: Sat, 14 Oct 2023 19:30:11 +0200
Subject: [PATCH] feat: integrate github api OTA 4Windows

---
 lib/classes/ota_manager.dart | 79 +++++++++++++++++-------------------
 1 file changed, 38 insertions(+), 41 deletions(-)

diff --git a/lib/classes/ota_manager.dart b/lib/classes/ota_manager.dart
index 0acd57b..559777d 100644
--- a/lib/classes/ota_manager.dart
+++ b/lib/classes/ota_manager.dart
@@ -13,38 +13,33 @@ class OtaManager {
   static Future<List<String>> checkLatestOta() async {
     List<String> result = [];
     try {
-      if (Platform.isLinux) {
-        ProcessResult pr = (await shell.run('${Constants.githubApiRequest} ${Constants.githubApiReleases}'))[0];
-        if (pr.exitCode != 0) {
-          return result;
-        }
-        Map<dynamic, dynamic> json = jsonDecode(pr.stdout.toString());
-
-        // fetch tagname & url
-        if (!json.containsKey(Constants.githubApiFieldTagname)) {
-          return result;
-        }
-        result.add(json[Constants.githubApiFieldTagname]);
-        if (!json.containsKey(Constants.githubApiFieldHtmlUrl)) {
-          return result;
-        }
-        result.add(json[Constants.githubApiFieldHtmlUrl]);
+      ProcessResult pr = (await shell.run('${Platform.isLinux ? "" : "cmd /c"} ${Constants.githubApiRequest} ${Constants.githubApiReleases}'))[0];
+      if (pr.exitCode != 0) {
+        return result;
+      }
+      Map<dynamic, dynamic> json = jsonDecode(pr.stdout.toString());
 
-        // fetch download url
-        if (!json.containsKey(Constants.githubApiFieldAssets)) {
-          return result;
-        }
-        for (Map<dynamic, dynamic> asset in json[Constants.githubApiFieldAssets]) {
-          if (asset.containsKey(Constants.githubApiFieldBrowserDownloadUrl) && asset[Constants.githubApiFieldBrowserDownloadUrl].toString().endsWith('.deb')) {
-            result.add(asset[Constants.githubApiFieldBrowserDownloadUrl]);
-            break;
-          }
-        }
+      // fetch tagname & url
+      if (!json.containsKey(Constants.githubApiFieldTagname)) {
         return result;
-      } else {
-        // ToDo Windows integration;
+      }
+      result.add(json[Constants.githubApiFieldTagname]);
+      if (!json.containsKey(Constants.githubApiFieldHtmlUrl)) {
+        return result;
+      }
+      result.add(json[Constants.githubApiFieldHtmlUrl]);
+
+      // fetch download url
+      if (!json.containsKey(Constants.githubApiFieldAssets)) {
         return result;
       }
+      for (Map<dynamic, dynamic> asset in json[Constants.githubApiFieldAssets]) {
+        if (asset.containsKey(Constants.githubApiFieldBrowserDownloadUrl) && asset[Constants.githubApiFieldBrowserDownloadUrl].toString().endsWith(Platform.isLinux ? '.deb' : '.msi')) {
+          result.add(asset[Constants.githubApiFieldBrowserDownloadUrl]);
+          break;
+        }
+      }
+      return result;
     } catch (e) {
       return result;
     }
@@ -59,36 +54,38 @@ class OtaManager {
   static Future<bool> downloadOta(String tagname, String downloadUrl) async {
     bool result = true;
     try {
+      List<ProcessResult> prs;
       if (Platform.isLinux) {
-        List<ProcessResult> prs = (await shell.run('''    
+        prs = (await shell.run('''    
           rm -rf ${Constants.packagesLinuxDownloadPath}/*     
           mkdir -p ${Constants.packagesLinuxDownloadPath}
           curl -L -A "User-Agent Mozilla" $downloadUrl -o ${Constants.packagesLinuxDownloadPath}/$tagname.deb
           '''));
-        for (ProcessResult pr in prs) {
-          result = pr.exitCode == 0 && result;
-        }
-        return result;
       } else {
-        // ToDo Windows integration;
-        return false;
+        prs = (await shell.run('''
+          cmd /c IF EXIST "${Constants.packagesWindowsDownloadPath}" rmdir /s /q "${Constants.packagesWindowsDownloadPath}"
+          cmd /c mkdir "${Constants.packagesWindowsDownloadPath}"
+          cmd /c curl -L -A "User-Agent Edge" $downloadUrl -o "${Constants.packagesWindowsDownloadPath}\\$tagname.msi"
+          '''));
+      }
+      for (ProcessResult pr in prs) {
+        result = pr.exitCode == 0 && result;
       }
+      return result;
     } catch (e) {
       return false;
     }
   }
 
   static Future<bool> installOta(String tagname) async {
-    bool result = true;
     try {
+      ProcessResult pr;
       if (Platform.isLinux) {
-        ProcessResult pr = (await shell.run('pkexec bash -c "ss=0; apt install -y --allow-downgrades -f ${Constants.packagesLinuxDownloadPath}/$tagname.deb || ((ss++)); rm -rf ${Constants.packagesLinuxDownloadPath}/*  || ((ss++)); exit \$ss"'))[0];
-        result = pr.exitCode == 0;
-        return result;
+        pr = (await shell.run('pkexec bash -c "ss=0; apt install -y --allow-downgrades -f ${Constants.packagesLinuxDownloadPath}/$tagname.deb || ((ss++)); rm -rf ${Constants.packagesLinuxDownloadPath}/*  || ((ss++)); exit \$ss"'))[0];
       } else {
-        // ToDo Windows integration;
-        return false;
+        pr = (await shell.run('cmd /c ${Constants.packagesWindowsDownloadPath}/$tagname.msi && cmd /c IF EXIST "${Constants.packagesWindowsDownloadPath}" rmdir /s /q "${Constants.packagesWindowsDownloadPath}"'))[0];
       }
+      return pr.exitCode == 0;
     } catch (e) {
       return false;
     }