Added health check installed packages

README.rst

@@ -250,9 +250,9 @@ Using pip:
 
 Bbinary packages:
 
-Slackware: `slpkg-2.6.1-i486-1_dsw.txz <https://github.com/dslackw/slpkg/releases/download/v2.6.1/slpkg-2.6.1-i486-1_dsw.txz>`_
+Slackware: `slpkg-2.6.2-i486-1_dsw.txz <https://github.com/dslackw/slpkg/releases/download/v2.6.2/slpkg-2.6.2-i486-1_dsw.txz>`_
 
-Slackware64: `slpkg-2.6.1-x86_64-1_dsw.txz <https://github.com/dslackw/slpkg/releases/download/v2.6.1/slpkg-2.6.1-x86_64-1_dsw.txz>`_
+Slackware64: `slpkg-2.6.2-x86_64-1_dsw.txz <https://github.com/dslackw/slpkg/releases/download/v2.6.2/slpkg-2.6.2-x86_64-1_dsw.txz>`_
 
 
 Upgrade
@@ -341,6 +341,7 @@ Command Line Tool Usage
                                                 repository.
        update slpkg                             Upgrade the program directly from
                                                 repository.
+       health, --silent                         Health check installed packages.
 
     Optional arguments:
       -h, --help                                Print this help message and exit.

man/slpkg.8

@@ -19,7 +19,8 @@ Usage: slpkg Commands:
              [update, --only=[...]] [upgrade, --only=[...]]
              [repo-add [repository name] [URL]]
              [repo-remove [repository]] [repo-list]
-             [repo-info [repository]] [update [slpkg]]
+             [repo-info [repository]] [update [slpkg]] 
+             [health, --silent]
 
              Optional arguments:
              [-h] [-v]
@@ -93,6 +94,12 @@ View repository information.
 .PP
 You can check for new versions and update slpkg itself.
 
+.SS health, health check installed packages
+\fBslpkg\fP \fBhealth\fP, \fB--silent\fP
+.PP
+This command get each file from "/var/log/packages/" directory and read file list from 
+package to check if installed.
+
 .SH OPTIONS
 .PP
 The following arguments are available.

slpkg/arguments.py

@@ -54,6 +54,7 @@ Commands:
                                             repository.
    update slpkg                             Upgrade the program directly from
                                             repository.
+   health, --silent                         Health check installed packages.
 
 Optional arguments:
   -h, --help                                Print this help message and exit.
@@ -127,6 +128,7 @@ def usage(repo):
              [repo-add [repository name] [URL]]
              [repo-remove [repository]] [repo-list]
              [repo-info [repository]] [update [slpkg]]
+             [health, --silent]
 
              Optional arguments:
              [-h] [-v]

slpkg/health.py

@@ -0,0 +1,107 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# health.py file is part of slpkg.
+
+# Copyright 2014-2015 Dimitris Zlatanidis <d.zlatanidis@gmail.com>
+# All rights reserved.
+
+# Slpkg is a user-friendly package manager for Slackware installations
+
+# https://github.com/dslackw/slpkg
+
+# Slpkg is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+
+import os
+import sys
+
+from messages import Msg
+from __metadata__ import MetaData as _meta_
+
+from pkg.find import find_package
+
+
+class PackageHealth(object):
+    """Health check installed packages
+    """
+    def __init__(self, mode):
+        self.mode = mode
+        self.meta = _meta_
+        self.pkg_path = _meta_.pkg_path
+        self.installed = []
+        self.cn = 0
+
+    def packages(self):
+        """Get all installed packages from /var/log/packages/ path
+        """
+        self.installed = find_package("", self.pkg_path)
+
+    def check(self, line, pkg):
+        line = line.replace("\n", "")
+        try:
+            if (not line.endswith("/") and
+                    not line.endswith(".new") and
+                    not line.startswith("dev/") and
+                    not line.startswith("install/") and
+                    "/incoming/" not in line):
+                if not os.path.isfile("/" + line):
+                    self.cn += 1
+                    print("Not installed: {0}/{1}{2} --> {3}".format(
+                        self.meta.color["RED"], line, self.meta.color["ENDC"],
+                        pkg))
+                elif not self.mode:
+                    print(line)
+        except (KeyboardInterrupt, IOError):
+            print("")
+            sys.exit(0)
+
+    def test(self):
+        """Get started test each package and read file list
+        """
+        self.packages()
+        self.cf = 0
+        try:
+            for pkg in self.installed:
+                self.lf = 0
+                with open(self.pkg_path + pkg, "r") as fopen:
+                    for line in fopen:
+                        self.cf += 1     # count all files
+                        self.lf += 1     # count each package files
+                        if self.lf > 19:
+                            self.check(line, pkg)
+        except KeyboardInterrupt:
+            print("")
+            sys.exit(0)
+        self.results()
+
+    def results(self):
+        """Print results
+        """
+        print("")
+        per = int(round((float(self.cf) / (self.cf + self.cn)) * 100))
+        if per > 90:
+            color = self.meta.color["GREEN"]
+        elif per < 90 and per > 60:
+            color = self.meta.color["YELLOW"]
+        elif per < 60:
+            color = self.meta.color["RED"]
+        health = "{0}{1}%{2}".format(color, str(per), self.meta.color["ENDC"])
+        Msg().template(78)
+        print("| {0}{1}{2}{3}{4}".format(
+            "Total files", " " * 7, "Not installed", " " * 40, "Health"))
+        Msg().template(78)
+        print("| {0}{1}{2}{3}{4:>4}".format(
+            self.cf, " " * (18-len(str(self.cf))),
+            self.cn, " " * (55-len(str(self.cn))),
+            health))
+        Msg().template(78)

slpkg/main.py

@@ -27,9 +27,9 @@ import sys
 import getpass
 
 from load import Regex
+from desc import PkgDesc
 from messages import Msg
 from auto_pkg import Auto
-from desc import PkgDesc
 from config import Config
 from checks import Updates
 from queue import QueuePkgs
@@ -39,6 +39,7 @@ from repositories import Repo
 from tracking import track_dep
 from blacklist import BlackList
 from version import prog_version
+from health import PackageHealth
 from pkg_find import find_from_repos
 from arguments import options, usage
 from slpkg_update import it_self_update
@@ -70,8 +71,8 @@ class ArgParse(object):
         # checking if repositories exists
         if len(self.args) > 1 and self.args[0] not in [
             "-h", "--help", "-v", "--version", "upgrade", "repo-list",
-            "repo-add", "repo-remove", "update", "update-slpkg", "-g",
-            "--config"
+            "repo-add", "repo-remove", "update", "update-slpkg",
+            "health", "-g", "--config"
         ]:
             check_exists_repositories()
 
@@ -159,6 +160,17 @@ class ArgParse(object):
         else:
             usage("")
 
+    def command_health(self):
+        """Check package health
+        """
+        if len(self.args) == 1 and self.args[0] == "health":
+            PackageHealth(mode="").test()
+        elif (len(self.args) == 2 and self.args[0] == "health" and
+                self.args[1] == "--silent"):
+            PackageHealth(mode=self.args[1]).test()
+        else:
+            usage("")
+
     def auto_build(self):
         """Auto built tool
         """
@@ -521,6 +533,7 @@ def main():
         "repo-add": argparse.command_repo_add,
         "repo-remove": argparse.command_repo_remove,
         "repo-info": argparse.command_repo_info,
+        "health": argparse.command_health,
         "-a": argparse.auto_build,
         "--autobuild": argparse.auto_build,
         "-l": argparse.pkg_list,