Merge branch 'develop'

ChangeLog.txt

@@ -1,3 +1,10 @@
+3.7.3 - 11/12/2019
+FIxed:
+- Bugfix: Slackware-current from Alien Bob 20191130 #119
+- Improving call class methods for reposiory updating
+- Replace requests dependency with urllib3
+- Code style to python3 compatibility
+
 3.7.2 - 06/12/2019
 Fixed:
 - Bugfix handle requests raise ConnectionError

README.md

@@ -1,4 +1,4 @@
-# slpkg 3.7.2
+# slpkg 3.7.3
 
 Slpkg is a powerful software package manager that installs, updates, and removes packages on
 [Slackware](http://www.slackware.com/) based systems. It automatically computes dependencies and
@@ -16,7 +16,7 @@ display warning messages, etc.
 
 #### Asciicast:
 
-[<img src="https://asciinema.org/a/3uFNAOX8o16AmKKJDIvdezPBa"  width="250"/>](https://asciinema.org/a/3uFNAOX8o16AmKKJDIvdezPBa)
+[<img src="https://asciinema.org/a/3uFNAOX8o16AmKKJDIvdezPBa"  width="250">](https://asciinema.org/a/3uFNAOX8o16AmKKJDIvdezPBa)
 
 
 ##### Copyright

requirements.txt

@@ -11,4 +11,4 @@
 # perl 5 language and graph-easy >= 0.75 (drawing dependencies ascii diagram)
 # python3-pythondialog >= 3.5.0 (Python interface to the UNIX dialog utility)
 
-python-requests >= 2.22.0
+urllib3 >= 1.25.7

setup.py

@@ -37,7 +37,7 @@ except ImportError:
 docs_requires = []
 tests_requires = []
 install_requires = [
-    "requests>=2.22.0"
+    "urllib3>=1.25.7"
 ]
 optional_requires = [
     "pythondialog>=3.5.0",

slpkg/__metadata__.py

@@ -78,7 +78,7 @@ class MetaData:
 
     __all__ = "slpkg"
     __author__ = "dslackw"
-    __version_info__ = (3, 7, 2)
+    __version_info__ = (3, 7, 3)
     __version__ = "{0}.{1}.{2}".format(*__version_info__)
     __license__ = "GNU General Public License v3 (GPLv3)"
     __email__ = "d.zlatanidis@gmail.com"

slpkg/file_size.py

@@ -23,7 +23,7 @@
 
 
 import os
-import requests
+import urllib3
 
 
 class FileSize:
@@ -31,15 +31,15 @@ class FileSize:
     """
     def __init__(self, registry):
         self.registry = registry
+        self.http = urllib3.PoolManager()
 
     def server(self):
         """Returns the size of remote files
         """
         try:
-            r = requests.head(self.registry)
+            r = self.http.request("GET", self.registry)
             return int(r.headers["Content-Length"])
-        except (requests.exceptions.Timeout,
-                requests.exceptions.ConnectionError):
+        except urllib3.exceptions.NewConnectionError:
             return " "
 
     def local(self):

slpkg/init.py

@@ -25,6 +25,7 @@
 import os
 import shutil
 
+from slpkg.utils import Utils
 from slpkg.repositories import Repo
 from slpkg.file_size import FileSize
 from slpkg.downloader import Download
@@ -701,10 +702,13 @@ class Initialization:
     def merge(self, path, outfile, infiles):
         """Merge files
         """
-        with open(path + outfile, 'w') as out_f:
-            for i in infiles:
-                if os.path.isfile("{0}{1}".format(path, i)):
-                    with open(path + i, "r") as in_f:
+        code = "utf-8"
+        with open(path + outfile, 'w', encoding=code) as out_f:
+            for f in infiles:
+                if os.path.isfile("{0}{1}".format(path, f)):
+                    # checking the encoding before read the file
+                    code = Utils.check_encoding(path, f)
+                    with open(path + f, "r", encoding=code) as in_f:
                         for line in in_f:
                             out_f.write(line)
 
@@ -748,10 +752,10 @@ class Initialization:
         Update().repository(only)
 
 
-class Update(object):
+class Update:
 
     def __init__(self):
-        self._init = "Initialization(False)"
+        self.initialization = globals()['Initialization'](False)
         self.meta = _meta_
         self.done = "{0}Done{1}\n".format(self.meta.color["GREY"],
                                           self.meta.color["ENDC"])
@@ -770,14 +774,13 @@ class Update(object):
             if check_for_local_repos(repo) is True:
                 continue
             print("{0}Check repository [{1}{2}{3}] ... "
-                             "{4}".format(
-                                    self.meta.color["GREY"],
-                                    self.meta.color["CYAN"], repo,
-                                    self.meta.color["GREY"],
-                                    self.meta.color["ENDC"]), end="")
-            print(end="", flush=True)
+                  "{4}".format(self.meta.color["GREY"],
+                               self.meta.color["CYAN"], repo,
+                               self.meta.color["GREY"],
+                               self.meta.color["ENDC"]), end="", flush=True)
             if repo in default:
-                exec("{0}.{1}()".format(self._init, repo))
+                update = getattr(self.initialization, repo)
+                update()
                 print(self.done, end="")
             elif repo in enabled:
                 Initialization(False).custom(repo)

slpkg/url_read.py

@@ -22,7 +22,7 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 
 
-import requests
+import urllib3
 
 from slpkg.__metadata__ import MetaData as _meta_
 
@@ -33,15 +33,15 @@ class URL:
     def __init__(self, link):
         self.link = link
         self.meta = _meta_
+        self.http = urllib3.PoolManager()
 
     def reading(self):
         """Open url and read
         """
         try:
-            f = requests.get(self.link)
-            return f.text
-        except (requests.exceptions.Timeout,
-                requests.exceptions.ConnectionError):
+            f = self.http.request('GET', self.link)
+            return f.data.decode("utf-8")
+        except urllib3.exceptions.NewConnectionError:
             print("\n{0}Can't read the file '{1}'{2}".format(
                 self.meta.color["RED"], self.link.split("/")[-1],
                 self.meta.color["ENDC"]))

slpkg/utils.py

@@ -102,6 +102,16 @@ class Utils:
         else:
             return file_name
 
+    @staticmethod
+    def check_encoding(path, f):
+        """Checking the file encoding default is utf-8
+        """
+        try:
+            with open(path + f, "r") as ftest:
+                ftest.read()
+        except UnicodeDecodeError:
+            return "ISO-8859-1"
+
     def debug(self, test):
         """Function used for print some stuff for debugging
         """