Added option --fetch

Signed-off-by: Dimitris Zlatanidis <d.zlatanidis@gmail.com>

ChangeLog.txt

@@ -1,10 +1,10 @@
 ## slpkg - ChangeLog
 
-### 5.1.1 - 09/06/2024
+### 5.1.1 - 11/06/2024
 
 - Added:
     * Added an 'installed' tag for installed packages in the search command
-
+    * Added option --fetch to see the fastest and the slower mirror
 
 ### 5.1.0 - 06/06/2024
 

man/slpkg.1

@@ -1,4 +1,4 @@
-.TH slpkg 1 "Orestiada, Hellas" "slpkg 5.1.0" dslackw
+.TH slpkg 1 "Orestiada, Hellas" "slpkg 5.1.1" dslackw
 .SH NAME
 .P
 slpkg \- Package manager utility for Slackware.
@@ -123,6 +123,14 @@ Skip the installed packages when you try to reinstall them.
 Note: This option affects only the dependencies. (to be used with: -i, install)
 .RE
 .P
+.B -F, --fetch
+.RS
+If the sources of your repository are not optimized for your location, it may take longer to download
+packages than usual, leading to a poor user experience. It is recommended to fetch the fastest mirror
+to see the score of the fastest and the slower mirror.
+(to be used with: -I, repo-info)
+.RE
+.P
 .B -E, --full-reverse
 .RS
 Full reverse dependency. Works only with -e, dependees command and show the requires too.

slpkg/main.py

@@ -77,6 +77,8 @@ class Menu(Configs):  # pylint: disable=[R0902]
         self.flag_short_repository: str = '-o'
         self.flag_directory: str = '--directory'
         self.flag_short_directory: str = '-z'
+        self.flag_fetch: str = '--fetch'
+        self.flag_short_fetch: str = '-F'
 
         self.flag_searches: tuple = (
             self.flag_short_search,
@@ -110,6 +112,8 @@ class Menu(Configs):  # pylint: disable=[R0902]
             self.flag_short_repository,
             self.flag_directory,
             self.flag_short_directory,
+            self.flag_fetch,
+            self.flag_short_fetch
         )
 
         self.commands: dict = {
@@ -144,7 +148,9 @@ class Menu(Configs):  # pylint: disable=[R0902]
             ],
             'repo-info': [
                 self.flag_repository,
-                self.flag_short_repository
+                self.flag_short_repository,
+                self.flag_fetch,
+                self.flag_short_fetch
             ],
             'configs': [],
             'clean-tmp': [],

slpkg/repo_info.py

@@ -4,6 +4,8 @@
 
 import shutil
 from pathlib import Path
+import time
+import requests
 
 from slpkg.configs import Configs
 from slpkg.load_data import LoadData
@@ -23,28 +25,78 @@ class RepoInfo(Configs):  # pylint: disable=[R0902]
         self.utils = Utilities()
         self.repos = Repositories()
         self.columns, self.rows = shutil.get_terminal_size()
-        self.name_alignment: int = self.columns - 61
 
+        self.name_alignment: int = self.columns - 61
         self.name_alignment = max(self.name_alignment, 1)
 
+        self.mirror_alignment: int = self.columns - 32
+        self.mirror_alignment = max(self.mirror_alignment, 1)
+
         self.enabled: int = 0
         self.total_packages: int = 0
         self.repo_data: dict = {}
         self.dates: dict = {}
+        self.mirros_score: dict = {}
 
         self.option_for_repository: bool = self.utils.is_option(
             ('-o', '--repository'), flags)
 
+        self.option_for_fetch: bool = self.utils.is_option(
+            ('-F', '--fetch'), flags)
+
     def info(self) -> None:
         """Print information about repositories."""
-        self.load_repo_data()
+        if self.option_for_fetch:
+            self.view_the_score_title()
 
-        self.view_the_title()
+            if self.option_for_repository:
-
+                mirror: str = self.repos.repositories[self.repository]['mirror_changelog']
-        if self.option_for_repository:
+                self.enabled += 1
-            self.view_the_repository_information()
+                self.check_mirror_speed(self.repository, mirror)
+                self.view_summary_of_repository()
+            else:
+                for repo, data in self.repos.repositories.items():
+                    if data['enable']:
+                        mirror: str = data['mirror_changelog']
+                        self.enabled += 1
+                        self.check_mirror_speed(repo, mirror)
+                self.view_summary_of_all_repositories()
         else:
-            self.view_the_repositories_information()
+
+            self.load_repo_data()
+            self.view_the_title()
+
+            if self.option_for_repository:
+                self.view_the_repository_information()
+            else:
+                self.view_the_repositories_information()
+
+    def check_mirror_speed(self, repo: str, url: str) -> None:
+        """Check mirrors speed.
+
+        Args:
+            repo: Name of the repository.
+            url: The repository mirror.
+        """
+        try:
+            start_time: float = time.time()  # Record the start time
+            response = requests.get(url)  # pylint: disable=[W3101]
+            end_time: float = time.time()  # Record the end time
+
+            url_length = 45 + (self.columns - 80)
+            if url_length < len(url):
+                url: str = f'{url[:url_length]}...'
+
+            if response.status_code == 200:
+                response_time = int((end_time - start_time) * 1000)  # Convert to milliseconds
+                self.mirros_score[repo] = response_time
+                print(f"{self.cyan}{repo:<19}{self.endc}{url:<{self.mirror_alignment}}{self.yellow}"
+                      f"{response_time:>9} ms{self.endc}")
+            else:
+                print(f"{self.red}{repo:<19}{self.endc}{url:<{self.mirror_alignment}}{self.red}"
+                      f"{response.status_code:>12}{self.endc}")
+        except requests.RequestException as e:
+            print(f"{repo:<19}{url:<{self.mirror_alignment}}{e:>12}")
 
     def load_repo_data(self) -> None:
         """Load repository data."""
@@ -66,6 +118,14 @@ class RepoInfo(Configs):  # pylint: disable=[R0902]
             return self.utils.read_json_file(repo_info_json)
         return {}
 
+    def view_the_score_title(self) -> None:
+        """Print the title."""
+        title: str = 'Fetching mirrors, please wait...'
+        print(f'{title}\n')
+        print('=' * (self.columns - 1))
+        print(f"{'Name:':<19}{'Mirror:':<{self.mirror_alignment}}{'Score:':>12}")
+        print('=' * (self.columns - 1))
+
     def view_the_title(self) -> None:
         """Print the title."""
         title: str = 'repositories information:'.title()
@@ -140,10 +200,22 @@ class RepoInfo(Configs):  # pylint: disable=[R0902]
     def view_summary_of_repository(self) -> None:
         """Print the repository summary."""
         print('=' * (self.columns - 1))
-        print(f"{self.grey}Total {self.total_packages} packages available from the '{self.repository}' repository.\n")
+        if self.option_for_fetch:
+            print(f"{self.grey}Score {int(self.mirros_score[self.repository])} ms for repository "
+                  f"'{self.repository}'.\n")
+        else:
+            print(f"{self.grey}Total {self.total_packages} packages available from the "
+                  f"'{self.repository}' repository.\n")
 
     def view_summary_of_all_repositories(self) -> None:
         """Print the total summary of repositories."""
         print('=' * (self.columns - 1))
-        print(f"{self.grey}Total of {self.enabled}/{len(self.repos.repositories)} "
+        if self.option_for_fetch:
-              f"repositories are enabled with {self.total_packages} packages available.\n")
+            slower_mirror: str = max(self.mirros_score, key=lambda key: self.mirros_score[key])
+            fastest_mirror: str = min(self.mirros_score, key=lambda key: self.mirros_score[key])
+
+            print(f"{self.grey}Fastest mirror is '{fastest_mirror}' and "
+                  f"slower mirror is '{slower_mirror}'.\n")
+        else:
+            print(f"{self.grey}Total of {self.enabled}/{len(self.repos.repositories)} "
+                  f"repositories are enabled with {self.total_packages} packages available.\n")

slpkg/views/cli_menu.py

@@ -49,7 +49,7 @@ class Usage(Configs):
             f'  slpkg [{self.cyan}COMMAND{self.endc}] [-d, download, -f, find, -w, view <packages>]\n'
             f'  slpkg [{self.cyan}COMMAND{self.endc}] [-s, search, -e, dependees, -t, tracking  <packages>]\n'
             f'  slpkg [{self.yellow}OPTIONS{self.endc}] [-y, --yes, -c, --check, -O, --resolve-off]\n'
-            f'  slpkg [{self.yellow}OPTIONS{self.endc}] [-r, --reinstall, -k, --skip-installed]\n'
+            f'  slpkg [{self.yellow}OPTIONS{self.endc}] [-r, --reinstall, -k, --skip-installed, -F, --fetch]\n'
             f'  slpkg [{self.yellow}OPTIONS{self.endc}] [-E, --full-reverse, -S, --search, -B, --progress-bar]\n'
             f'  slpkg [{self.yellow}OPTIONS{self.endc}] [-p, --pkg-version, -P, --parallel, -m, --no-case]\n'
             f'  slpkg [{self.yellow}OPTIONS{self.endc}] [-o, --repository=NAME, -z, --directory=PATH]\n'
@@ -101,6 +101,8 @@ class Usage(Configs):
             f'  {self.yellow}-r, --reinstall{self.endc}           Upgrade packages of the same version.\n'
             f'  {self.yellow}-k, --skip-installed{self.endc}      Skip installed packages during the building\n'
             f'{"":>28}or installation progress.\n'
+            f'  {self.yellow}-F, --fetch{self.endc}               Fetch the fastest and slower mirror.\n'
+            f'{"":>28}To be used with repo-info command.\n'
             f'  {self.yellow}-E, --full-reverse{self.endc}        Display the full reverse dependency.\n'
             f'  {self.yellow}-S, --search{self.endc}              Search and load packages using the dialog.\n'
             f'  {self.yellow}-B, --progress-bar{self.endc}        Display static progress bar instead of\n'