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add to possibility to change syncfirst, ignorepkg and mirrors into preferences

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This commit is contained in:
guinux
2014-12-30 15:04:40 +01:00
parent 6f417e4f33
commit 430b514f37
17 changed files with 950 additions and 415 deletions
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204
src/alpm_config.vala
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@@ -40,23 +40,21 @@ namespace Alpm {
string arch;
double deltaratio;
int usesyslog;
int checkspace;
string[] cachedir;
string[] ignoregroup;
string[] ignorepkg;
string[] noextract;
string[] noupgrade;
string[] priv_holdpkg;
string[] priv_syncfirst;
public string[] holdpkg;
public string[] syncfirst;
public int checkspace;
Alpm.List<string> cachedirs;
Alpm.List<string> ignoregrps;
public string ignorepkg;
Alpm.List<string> ignorepkgs;
Alpm.List<string> noextracts;
Alpm.List<string> noupgrades;
public GLib.List<string> holdpkgs;
public GLib.List<string> syncfirsts;
public string syncfirst;
Signature.Level defaultsiglevel;
Signature.Level localfilesiglevel;
Signature.Level remotefilesiglevel;
Repo[] repo_order;
public unowned Handle? handle;
string[] priv_ignore_pkgs;
public string[] ignore_pkgs;
public Config (string path) {
conf_path = path;
@@ -65,18 +63,22 @@ namespace Alpm {
}
public void reload () {
// set default options
rootdir = "/";
dbpath = "/var/lib/pacman";
gpgdir = "/etc/pacman.d/gnupg/";
logfile = "/var/log/pacman.log";
arch = Posix.utsname().machine;
cachedir = {"/var/cache/pacman/pkg/"};
priv_holdpkg = {};
priv_syncfirst = {};
ignoregroup = {};
ignorepkg = {};
noextract = {};
noupgrade = {};
holdpkgs = new GLib.List<string> ();
syncfirsts = new GLib.List<string> ();
syncfirst = "";
cachedirs = new Alpm.List<string> ();
cachedirs.add ("/var/cache/pacman/pkg/");
ignoregrps = new Alpm.List<string> ();
ignorepkgs = new Alpm.List<string> ();
ignorepkg = "";
noextracts = new Alpm.List<string> ();
noupgrades = new Alpm.List<string> ();
usesyslog = 0;
checkspace = 0;
deltaratio = 0.7;
@@ -87,24 +89,6 @@ namespace Alpm {
// parse conf file
parse_file (conf_path);
get_handle ();
get_ignore_pkgs ();
}
public void get_ignore_pkgs () {
priv_ignore_pkgs = {};
unowned Group? group = null;
if (handle != null) {
foreach (string name in ignorepkg)
priv_ignore_pkgs += name;
foreach (string grp_name in ignoregroup) {
group = handle.localdb.get_group (grp_name);
if (group != null) {
foreach (unowned Package found_pkg in group.packages)
priv_ignore_pkgs += found_pkg.name;
}
}
}
ignore_pkgs = priv_ignore_pkgs;
}
public void get_handle () {
@@ -126,20 +110,15 @@ namespace Alpm {
handle.defaultsiglevel = defaultsiglevel;
handle.localfilesiglevel = localfilesiglevel;
handle.remotefilesiglevel = remotefilesiglevel;
foreach (string dir in cachedir)
handle.add_cachedir (dir);
foreach (string name in ignoregroup)
handle.add_ignoregroup (name);
foreach (string name in ignorepkg)
handle.add_ignorepkg (name);
foreach (string name in noextract)
handle.add_noextract (name);
foreach (string name in noupgrade)
handle.add_noupgrade (name);
handle.cachedirs = cachedirs;
handle.ignoregroups = ignoregrps;
handle.ignorepkgs = ignorepkgs;
handle.noextracts = noextracts;
handle.noupgrades = noupgrades;
// register dbs
foreach (Repo repo in repo_order) {
foreach (var repo in repo_order) {
unowned DB db = handle.register_syncdb (repo.name, repo.siglevel);
foreach (string url in repo.urls)
foreach (var url in repo.urls)
db.add_server (url.replace ("$repo", repo.name).replace ("$arch", handle.arch));
if (repo.usage == 0)
db.usage = DB.Usage.ALL;
@@ -149,11 +128,11 @@ namespace Alpm {
}
public void parse_file (string path, string? section = null) {
string current_section = section;
string? current_section = section;
var file = GLib.File.new_for_path (path);
if (file.query_exists () == false)
GLib.stderr.printf ("File '%s' doesn't exist.\n", file.get_path ());
else {
if (file.query_exists () == false) {
GLib.stderr.printf ("File '%s' doesn't exist.\n", path);
} else {
try {
// Open file for reading and wrap returned FileInputStream into a
// DataInputStream, so we can read line by line
@@ -161,21 +140,23 @@ namespace Alpm {
string line;
// Read lines until end of file (null) is reached
while ((line = dis.read_line (null)) != null) {
line = line.strip ();
if (line.length == 0) continue;
if (line[0] == '#') continue;
// ignore whole line and end of line comments
string[] splitted = line.split ("#", 2);
line = splitted[0].strip ();
if (line.length == 0) continue;
if (line[0] == '[' && line[line.length-1] == ']') {
current_section = line[1:-1];
if (current_section != "options") {
Repo repo = new Repo (current_section);
var repo = new Repo (current_section);
repo.siglevel = defaultsiglevel;
repo_order += repo;
}
continue;
}
string[] splitted = line.split ("=");
splitted = line.split ("=", 2);
string _key = splitted[0].strip ();
string _value = null;
string? _value = null;
if (splitted[1] != null)
_value = splitted[1].strip ();
if (_key == "Include")
@@ -203,43 +184,38 @@ namespace Alpm {
else if (_key == "RemoteSigLevel")
remotefilesiglevel = merge_siglevel (defaultsiglevel, define_siglevel (remotefilesiglevel, _value));
else if (_key == "HoldPkg") {
foreach (string name in _value.split (" ")) {
priv_holdpkg += name;
}
foreach (string name in _value.split (" "))
holdpkgs.append (name);
} else if (_key == "SyncFirst") {
foreach (string name in _value.split (" ")) {
priv_syncfirst += name;
}
syncfirst = _value;
foreach (string name in _value.split (" "))
syncfirsts.append (name);
} else if (_key == "CacheDir") {
foreach (string dir in _value.split (" ")) {
cachedir += dir;
}
foreach (string dir in _value.split (" "))
cachedirs.add (dir);
} else if (_key == "IgnoreGroup") {
foreach (string name in _value.split (" ")) {
ignoregroup += name;
}
foreach (string name in _value.split (" "))
ignoregrps.add (name);
} else if (_key == "IgnorePkg") {
foreach (string name in _value.split (" ")) {
ignorepkg += name;
}
ignorepkg = _value;
foreach (string name in _value.split (" "))
ignorepkgs.add (name);
} else if (_key == "Noextract") {
foreach (string name in _value.split (" ")) {
noextract += name;
}
foreach (string name in _value.split (" "))
noextracts.add (name);
} else if (_key == "NoUpgrade") {
foreach (string name in _value.split (" ")) {
noupgrade += name;
}
foreach (string name in _value.split (" "))
noupgrades.add (name);
}
} else {
foreach (Repo _repo in repo_order) {
if (_repo.name == current_section) {
foreach (var repo in repo_order) {
if (repo.name == current_section) {
if (_key == "Server")
_repo.urls += _value;
repo.urls += _value;
else if (_key == "SigLevel")
_repo.siglevel = define_siglevel (defaultsiglevel, _value);
repo.siglevel = define_siglevel (defaultsiglevel, _value);
else if (_key == "Usage")
_repo.usage = define_usage (_value);
repo.usage = define_usage (_value);
}
}
}
@@ -247,8 +223,64 @@ namespace Alpm {
} catch (GLib.Error e) {
GLib.stderr.printf("%s\n", e.message);
}
holdpkg = priv_holdpkg;
syncfirst = priv_syncfirst;
}
}
public void write (HashTable<string,Variant> new_conf) {
var file = GLib.File.new_for_path (conf_path);
if (file.query_exists () == false)
GLib.stderr.printf ("File '%s' doesn't exist.\n", conf_path);
else {
try {
// Open file for reading and wrap returned FileInputStream into a
// DataInputStream, so we can read line by line
var dis = new DataInputStream (file.read ());
string line;
string[] data = {};
// Read lines until end of file (null) is reached
while ((line = dis.read_line (null)) != null) {
if (line.length == 0) continue;
if (line.contains ("IgnorePkg")) {
if (new_conf.contains ("IgnorePkg")) {
string _value = new_conf.get ("IgnorePkg").get_string ();
if (_value == "")
data += "#IgnorePkg =\n";
else
data += "IgnorePkg = %s\n".printf (_value);
} else
data += line + "\n";
} else if (line.contains ("SyncFirst")) {
if (new_conf.contains ("SyncFirst")) {
string _value = new_conf.get ("SyncFirst").get_string ();
if (_value == "")
data += "#SyncFirst =\n";
else
data += "SyncFirst = %s\n".printf (_value);
} else
data += line + "\n";
} else if (line.contains ("CheckSpace")) {
if (new_conf.contains ("CheckSpace")) {
int _value = new_conf.get ("CheckSpace").get_int32 ();
if (_value == 1)
data += "CheckSpace\n";
else
data += "#CheckSpace\n";
} else
data += line + "\n";
} else
data += line + "\n";
}
// delete the file before rewrite it
file.delete ();
// creating a DataOutputStream to the file
var dos = new DataOutputStream (file.create (FileCreateFlags.REPLACE_DESTINATION));
foreach (string new_line in data) {
// writing a short string to the stream
dos.put_string (new_line);
}
} catch (GLib.Error e) {
GLib.stderr.printf("%s\n", e.message);
}
}
}