MCP Commands.unpackreobfclasses() change to build reobfuscated .zip with no temp files

gitdiff-w.patch

diff --git a/runtime/commands.py b/runtime/commands.py
index cd7f615..6d81854 100644
--- a/runtime/commands.py
+++ b/runtime/commands.py
@@ -1490,6 +1490,7 @@ class Commands(object):
         md5reoblk = {CLIENT: self.md5reobfclient, SERVER: self.md5reobfserver}
         outpathlk = {CLIENT: self.dirreobfclt, SERVER: self.dirreobfsrv}
         srglk = {CLIENT: self.srgsclient, SERVER: self.srgsserver}
+        zipoutlk = {CLIENT: 'client_mod.zip', SERVER: 'server_mod.zip'}
 
         # HINT: We need a table for the old md5 and the new ones
         md5table = {}
@@ -1534,7 +1535,9 @@ class Commands(object):
             os.makedirs(outpathlk[side])
 
         # HINT: We extract the modified class files
+        zipoutpath = outpathlk[side] + os.sep + zipoutlk[side]
         with closing(zipfile.ZipFile(jarlk[side])) as zipjar:
+            with closing(zipfile.ZipFile(zipoutpath, 'w', zipfile.ZIP_DEFLATED)) as zipout:
             for in_class in trgclasses:
                 parent_class, sep, inner_class = in_class.partition('$')
                 if in_class in classes:
@@ -1547,8 +1550,8 @@ class Commands(object):
                     if out_class[0] == '/':
                         out_class = out_class[1:]
                 try:
-                    zipjar.extract(out_class, outpathlk[side])
-                    self.logger.info('> Outputted %s to %s as %s', in_class.ljust(35), outpathlk[side], out_class)
+                        zipout.writestr(out_class, zipjar.read(out_class))
+                        self.logger.info('> Outputted %s to %s as %s', in_class.ljust(35), zipoutpath, out_class)
                 except KeyError:
                     self.logger.error('* File %s not found for %s', out_class, in_class)
                 except IOError:

gitdiff.patch

diff --git a/runtime/commands.py b/runtime/commands.py
index cd7f615..6d81854 100644
--- a/runtime/commands.py
+++ b/runtime/commands.py
@@ -1490,6 +1490,7 @@ class Commands(object):
         md5reoblk = {CLIENT: self.md5reobfclient, SERVER: self.md5reobfserver}
         outpathlk = {CLIENT: self.dirreobfclt, SERVER: self.dirreobfsrv}
         srglk = {CLIENT: self.srgsclient, SERVER: self.srgsserver}
+        zipoutlk = {CLIENT: 'client_mod.zip', SERVER: 'server_mod.zip'}
 
         # HINT: We need a table for the old md5 and the new ones
         md5table = {}
@@ -1534,25 +1535,27 @@ class Commands(object):
             os.makedirs(outpathlk[side])
 
         # HINT: We extract the modified class files
+        zipoutpath = outpathlk[side] + os.sep + zipoutlk[side]
         with closing(zipfile.ZipFile(jarlk[side])) as zipjar:
-            for in_class in trgclasses:
-                parent_class, sep, inner_class = in_class.partition('$')
-                if in_class in classes:
-                    out_class = classes[in_class] + '.class'
-                elif parent_class in classes:
-                    out_class = classes[parent_class] + sep + inner_class + '.class'
-                else:
-                    out_class = in_class + '.class'
-                    out_class = out_class.replace(self.nullpkg, '')
-                    if out_class[0] == '/':
-                        out_class = out_class[1:]
-                try:
-                    zipjar.extract(out_class, outpathlk[side])
-                    self.logger.info('> Outputted %s to %s as %s', in_class.ljust(35), outpathlk[side], out_class)
-                except KeyError:
-                    self.logger.error('* File %s not found for %s', out_class, in_class)
-                except IOError:
-                    self.logger.error('* File %s failed extracting for %s', out_class, in_class)
+            with closing(zipfile.ZipFile(zipoutpath, 'w', zipfile.ZIP_DEFLATED)) as zipout:
+                for in_class in trgclasses:
+                    parent_class, sep, inner_class = in_class.partition('$')
+                    if in_class in classes:
+                        out_class = classes[in_class] + '.class'
+                    elif parent_class in classes:
+                        out_class = classes[parent_class] + sep + inner_class + '.class'
+                    else:
+                        out_class = in_class + '.class'
+                        out_class = out_class.replace(self.nullpkg, '')
+                        if out_class[0] == '/':
+                            out_class = out_class[1:]
+                    try:
+                        zipout.writestr(out_class, zipjar.read(out_class))
+                        self.logger.info('> Outputted %s to %s as %s', in_class.ljust(35), zipoutpath, out_class)
+                    except KeyError:
+                        self.logger.error('* File %s not found for %s', out_class, in_class)
+                    except IOError:
+                        self.logger.error('* File %s failed extracting for %s', out_class, in_class)
 
     def downloadupdates(self, force=False):
         if not self.updateurl: