xref: /AOO41X/main/solenv/bin/modules/pre2par/systemactions.pm (revision 9780544fa6b4c85f7d9b48452f58c7da854fc9a5) 
1#**************************************************************
2#
3#  Licensed to the Apache Software Foundation (ASF) under one
4#  or more contributor license agreements.  See the NOTICE file
5#  distributed with this work for additional information
6#  regarding copyright ownership.  The ASF licenses this file
7#  to you under the Apache License, Version 2.0 (the
8#  "License"); you may not use this file except in compliance
9#  with the License.  You may obtain a copy of the License at
10#
11#    http://www.apache.org/licenses/LICENSE-2.0
12#
13#  Unless required by applicable law or agreed to in writing,
14#  software distributed under the License is distributed on an
15#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16#  KIND, either express or implied.  See the License for the
17#  specific language governing permissions and limitations
18#  under the License.
19#
20#**************************************************************
21
22
23
24
25package pre2par::systemactions;
26
27use File::Copy;
28use pre2par::exiter;
29use pre2par::globals;
30
31######################################################
32# Creating a new direcotory
33######################################################
34
35sub create_directory
36{
37    my ($directory) = @_;
38
39    my $returnvalue = 1;
40    my $infoline = "";
41
42    if ($directory eq "" )
43    {
44        return 0;
45    }
46
47    if (!(-d $directory))
48    {
49        $returnvalue = mkdir($directory, 0775);
50
51        if ($returnvalue)
52        {
53            $infoline = "Created directory: $directory\n";
54            push(@pre2par::globals::logfileinfo, $infoline);
55
56            if ($pre2par::globals::isunix)
57            {
58                my $localcall = "chmod 775 $directory \>\/dev\/null 2\>\&1";
59                system($localcall);
60            }
61        }
62        else
63        {
64            # New solution in parallel packing: It is possible, that the directory now exists, although it
65            # was not created in this process. There is only an important error, if the directory does not
66            # exist now.
67
68            if (!(-d $directory))
69            {
70                pre2par::exiter::exit_program("Error: Could not create directory: $directory", "create_directory");
71            }
72            else
73            {
74                $infoline = "\nAnother process created this directory in exactly this moment :-) : $directory\n";
75                push(@pre2par::globals::logfileinfo, $infoline);
76            }
77        }
78    }
79    else
80    {
81        $infoline = "\nAlready existing directory, did not create: $directory\n";
82        push(@pre2par::globals::logfileinfo, $infoline);
83    }
84}
85
86#######################################################################
87# Creating the directories, in which files are generated or unzipped
88#######################################################################
89
90sub create_directories
91{
92    my ($directory, $languagesref) =@_;
93
94    $pre2par::globals::unpackpath =~ s/\Q$pre2par::globals::separator\E\s*$//;  # removing ending slashes and backslashes
95
96    my $path = $pre2par::globals::unpackpath;    # this path already exists
97
98    $path = $path . $pre2par::globals::separator . $pre2par::globals::build . $pre2par::globals::separator;
99    create_directory($path);
100
101    $path = $path . $pre2par::globals::minor . $pre2par::globals::separator;
102    create_directory($path);
103
104    if ($directory eq "unzip" )
105    {
106        $path = $path . "common" . $pre2par::globals::productextension . $pre2par::globals::separator;
107        create_directory($path);
108
109        $path = $path . $directory . $pre2par::globals::separator;
110        create_directory($path);
111    }
112    else
113    {
114        $path = $path . $pre2par::globals::compiler . $pre2par::globals::productextension . $pre2par::globals::separator;
115        create_directory($path);
116
117        $path = $path . $pre2par::globals::product . $pre2par::globals::separator;
118        create_directory($path);
119
120        $path = $path . $directory . $pre2par::globals::separator;
121        create_directory($path);
122
123        if (!($$languagesref eq "" ))   # this will be a path like "01_49", for Profiles and ConfigurationFiles, idt-Files
124        {
125            $path = $path . $$languagesref . $pre2par::globals::separator;
126            create_directory($path);
127        }
128    }
129
130    $path =~ s/\Q$pre2par::globals::separator\E\s*$//;
131
132    return $path;
133}
134
135########################
136# Copying one file
137########################
138
139sub copy_one_file
140{
141    my ($source, $dest) = @_;
142
143    my ($copyreturn, $returnvalue, $infoline);
144
145    $copyreturn = copy($source, $dest);
146
147    if ($copyreturn)
148    {
149        $infoline = "Copy: $source to $dest\n";
150        $returnvalue = 1;
151    }
152    else
153    {
154        $infoline = "Error: Could not copy $source to $dest\n";
155        $returnvalue = 0;
156    }
157
158    push(@pre2par::globals::logfileinfo, $infoline);
159
160    return $returnvalue;
161}
162
163##########################################
164# Copying all files from one directory
165# to another directory
166##########################################
167
168sub copy_directory
169{
170    my ($sourcedir, $destdir) = @_;
171
172    my ($onefile, $sourcefile, $destfile);
173    my @sourcefiles = ();
174
175    $sourcedir =~ s/\Q$pre2par::globals::separator\E\s*$//;
176    $destdir =~ s/\Q$pre2par::globals::separator\E\s*$//;
177
178    $infoline = "\n";
179    push(@pre2par::globals::logfileinfo, $infoline);
180    $infoline = "Copying files from directory $sourcedir to directory $destdir\n";
181    push(@pre2par::globals::logfileinfo, $infoline);
182
183    opendir(DIR, $sourcedir);
184    @sourcefiles = readdir(DIR);
185    closedir(DIR);
186
187    foreach $onefile (@sourcefiles)
188    {
189        if ((!($onefile eq ".")) && (!($onefile eq "..")))
190        {
191            $sourcefile = $sourcedir . $pre2par::globals::separator . $onefile;
192            $destfile = $destdir . $pre2par::globals::separator . $onefile;
193            if ( -f $sourcefile )   # only files, no directories
194            {
195                copy_one_file($sourcefile, $destfile);
196            }
197        }
198    }
199}
200
201
2021;
203