From 531d9e8b662fdaa645e1daa6454f646ea5ed0c53 Mon Sep 17 00:00:00 2001
From: Dimitris Zlatanidis <d.zlatanidis@gmail.com>
Date: Mon, 13 Mar 2023 10:35:08 +0200
Subject: [PATCH] Added parallel to the configs

---
 configs/slpkg.toml    |  2 ++
 slpkg/configs.py      |  6 ++++++
 slpkg/downloader.py   | 16 ++++++++++------
 slpkg/form_configs.py |  6 ++++--
 4 files changed, 22 insertions(+), 8 deletions(-)

diff --git a/configs/slpkg.toml b/configs/slpkg.toml
index fb8a1a06..39fb4a73 100644
--- a/configs/slpkg.toml
+++ b/configs/slpkg.toml
@@ -28,6 +28,8 @@
   # Set false to all the questions. If set false option --yes will not work.
   # Default is true. [true/false].
   ASK_QUESTION = true
+  # Download parallel multi-sources. Default is true. [true/false].
+  PARALLEL_DOWNLOADS = true
   # Pass your file pattern here, instead, you can use '--file-pattern=' option.
   FILE_PATTERN = ""
 
diff --git a/slpkg/configs.py b/slpkg/configs.py
index 589354bd..619dff40 100644
--- a/slpkg/configs.py
+++ b/slpkg/configs.py
@@ -119,6 +119,9 @@ class Configs:
     # Set false to all the questions.
     ask_question: bool = True
 
+    # Download parallel multi-sources.
+    parallel_downloads: bool = True
+
     # Pass the file pattern here.
     file_pattern_conf: str = ""
 
@@ -194,6 +197,9 @@ class Configs:
             # File suffix for list packages.
             file_list_suffix: str = config['FILE_LIST_SUFFIX']
 
+            # Download parallel multi-sources.
+            parallel_downloads: bool = config['PARALLEL_DOWNLOADS']
+
             # Pass the file pattern here.
             file_pattern_conf: str = config['FILE_PATTERN']
 
diff --git a/slpkg/downloader.py b/slpkg/downloader.py
index b52c81e3..d8f2d72b 100644
--- a/slpkg/downloader.py
+++ b/slpkg/downloader.py
@@ -33,13 +33,17 @@ class Downloader(Configs, Utilities):
         """ Starting the processing for downloading. """
         process: list = []
 
-        for url in self.urls:
-            p1 = Process(target=self.tools, args=(url,))
-            process.append(p1)
-            p1.start()
+        if self.parallel_downloads:
+            for url in self.urls:
+                p1 = Process(target=self.tools, args=(url,))
+                process.append(p1)
+                p1.start()
 
-        for proc in process:
-            proc.join()
+            for proc in process:
+                proc.join()
+        else:
+            for url in self.urls:
+                self.tools(url)
 
     def tools(self, url: str) -> None:
         """ Downloader tools wget, curl and lftp. """
diff --git a/slpkg/form_configs.py b/slpkg/form_configs.py
index cac348d9..4e02f114 100644
--- a/slpkg/form_configs.py
+++ b/slpkg/form_configs.py
@@ -73,7 +73,8 @@ class FormConfigs(Configs):
 
     def check_configs(self, tags: list) -> bool:
         """ Check for true of false values. """
-        keys: list = ['COLORS', 'DIALOG', 'SILENT_MODE', 'ASCII_CHARACTERS', 'PONCE_REPO', 'ASK_QUESTION']
+        keys: list = ['COLORS', 'DIALOG', 'SILENT_MODE', 'ASCII_CHARACTERS',
+                      'PONCE_REPO', 'ASK_QUESTION', 'PARALLEL_DOWNLOADS']
         values: list = ['true', 'false']
 
         for key, value in zip(self.configs['CONFIGS'].keys(), tags):
@@ -106,7 +107,8 @@ class FormConfigs(Configs):
                         line = f'  {key} = "{value}"\n'
 
                     if line.lstrip().startswith(('COLORS =', 'DIALOG =', 'SILENT_MODE =',
-                                                 'ASCII_CHARACTERS =', 'PONCE_REPO =', 'ASK_QUESTION =')):
+                                                 'ASCII_CHARACTERS =', 'PONCE_REPO =',
+                                                 'ASK_QUESTION =', 'PARALLEL_DOWNLOADS =')):
                         line = line.replace('"', '')
 
                 patch_toml.write(line)