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little code improvements

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This commit is contained in:
guinux 2015-03-07 10:43:44 +01:00
parent 16453a214d
commit db57dfe8e5
3 changed files with 57 additions and 57 deletions
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4
src/common.vala
View File

@ -38,10 +38,10 @@ namespace Pamac {
}
public struct ErrorInfos {
public string str;
public string message;
public string[] details;
public ErrorInfos () {
str = "";
message = "";
details = {};
}
}

65
src/daemon.vala
View File

@ -68,8 +68,8 @@ namespace Pamac {
private void refresh_handle () {
alpm_config.get_handle ();
if (alpm_config.handle == null) {
ErrorInfos err = ErrorInfos ();
err.str = _("Failed to initialize alpm library");
var err = ErrorInfos ();
err.message = _("Failed to initialize alpm library");
trans_commit_finished (err);
} else {
alpm_config.handle.eventcb = (EventCallBack) cb_event;
@ -256,7 +256,7 @@ namespace Pamac {
private async ErrorInfos refresh (int force) {
SourceFunc callback = refresh.callback;
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
try {
new Thread<int>.try ("refresh thread", () => {
databases_lock_mutex.lock ();
@ -272,7 +272,7 @@ namespace Pamac {
// We should always succeed if at least one DB was upgraded - we may possibly
// fail later with unresolved deps, but that should be rare, and would be expected
if (success == 0) {
err.str = _("Failed to synchronize any databases");
err.message = _("Failed to synchronize any databases");
details += Alpm.strerror (alpm_config.handle.errno ());
err.details = details;
}
@ -387,7 +387,7 @@ namespace Pamac {
return Pamac.Package (get_syncpkg (pkgname), null);
}
public async Pamac.Package[] search_pkgs (string search_string, bool search_aur) {
public async Pamac.Package[] search_pkgs (string search_string, bool search_from_aur) {
Pamac.Package[] result = {};
var needles = new Alpm.List<string> ();
string[] splitted = search_string.split (" ");
@ -398,7 +398,7 @@ namespace Pamac {
foreach (var alpm_pkg in alpm_pkgs) {
result += Pamac.Package (alpm_pkg, null);
}
if (search_aur) {
if (search_from_aur) {
Json.Array aur_pkgs;
if (aur_results.contains (search_string)) {
aur_pkgs = aur_results.get (search_string);
@ -462,9 +462,9 @@ namespace Pamac {
return groups_names;
}
public async Pamac.Package[] get_group_pkgs (string group_name) {
public async Pamac.Package[] get_group_pkgs (string groupname) {
Pamac.Package[] pkgs = {};
var alpm_pkgs = group_pkgs (alpm_config.handle, group_name);
var alpm_pkgs = group_pkgs (alpm_config.handle, groupname);
foreach (var alpm_pkg in alpm_pkgs) {
pkgs += Pamac.Package (alpm_pkg, null);
}
@ -585,8 +585,7 @@ namespace Pamac {
return deps;
}
public async Updates get_updates () {
var pamac_config = new Pamac.Config ("/etc/pamac.conf");
public async Updates get_updates (bool enable_aur) {
var infos = UpdateInfos ();
UpdateInfos[] updates_infos = {};
var updates = Updates ();
@ -625,7 +624,7 @@ namespace Pamac {
infos.download_size = candidate.download_size;
updates_infos += infos;
} else {
if (pamac_config.enable_aur) {
if (enable_aur) {
// check if it is a local pkg
foreach (var db in alpm_config.handle.syncdbs) {
pkg = Alpm.find_satisfier (db.pkgcache, local_pkg.name);
@ -642,7 +641,7 @@ namespace Pamac {
}
updates.is_syncfirst = false;
updates.repos_updates = updates_infos;
if (pamac_config.enable_aur) {
if (enable_aur) {
if (aur_updates_checked == false) {
// get aur updates
updates_infos = {};
@ -675,11 +674,11 @@ namespace Pamac {
}
public ErrorInfos trans_init (TransFlag transflags) {
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
string[] details = {};
int ret = alpm_config.handle.trans_init (transflags);
if (ret == -1) {
err.str = _("Failed to init transaction");
err.message = _("Failed to init transaction");
details += Alpm.strerror (alpm_config.handle.errno ());
err.details = details;
}
@ -687,11 +686,11 @@ namespace Pamac {
}
public ErrorInfos trans_sysupgrade (int enable_downgrade) {
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
string[] details = {};
int ret = alpm_config.handle.trans_sysupgrade (enable_downgrade);
if (ret == -1) {;
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
details += Alpm.strerror (alpm_config.handle.errno ());
err.details = details;
}
@ -699,7 +698,7 @@ namespace Pamac {
}
private ErrorInfos trans_add_pkg_real (Alpm.Package pkg) {
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
string[] details = {};
int ret = alpm_config.handle.trans_add_pkg (pkg);
if (ret == -1) {
@ -708,7 +707,7 @@ namespace Pamac {
// just skip duplicate or ignored targets
return err;
} else {
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
details += "%s: %s".printf (pkg.name, Alpm.strerror (errno));
err.details = details;
return err;
@ -718,17 +717,17 @@ namespace Pamac {
}
public ErrorInfos trans_add_pkg (string pkgname) {
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
string[] details = {};
unowned Alpm.Package? pkg = get_syncpkg (pkgname);
if (pkg == null) {
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
details += _("target not found: %s").printf (pkgname);
err.details = details;
return err;
} else {
err = trans_add_pkg_real (pkg);
if (err.str == "") {
if (err.message == "") {
if ("linux31" in pkg.name) {
string[] installed_kernels = {};
string[] installed_modules = {};
@ -774,11 +773,11 @@ namespace Pamac {
}
public ErrorInfos trans_load_pkg (string pkgpath) {
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
string[] details = {};
Alpm.Package* pkg = alpm_config.handle.load_file (pkgpath, 1, alpm_config.handle.localfilesiglevel);
if (pkg == null) {
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
details += "%s: %s".printf (pkgpath, Alpm.strerror (alpm_config.handle.errno ()));
err.details = details;
return err;
@ -790,7 +789,7 @@ namespace Pamac {
// just skip duplicate or ignored targets
return err;
} else {
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
details += "%s: %s".printf (pkg->name, Alpm.strerror (errno));
err.details = details;
// free the package because it will not be used
@ -803,18 +802,18 @@ namespace Pamac {
}
public ErrorInfos trans_remove_pkg (string pkgname) {
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
string[] details = {};
unowned Alpm.Package? pkg = alpm_config.handle.localdb.get_pkg (pkgname);
if (pkg == null) {
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
details += _("target not found: %s").printf (pkgname);
err.details = details;
return err;
}
int ret = alpm_config.handle.trans_remove_pkg (pkg);
if (ret == -1) {
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
details += "%s: %s".printf (pkg.name, Alpm.strerror (alpm_config.handle.errno ()));
err.details = details;
}
@ -823,7 +822,7 @@ namespace Pamac {
private async ErrorInfos trans_prepare () {
SourceFunc callback = trans_prepare.callback;
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
try {
new Thread<int>.try ("prepare thread", () => {
databases_lock_mutex.lock ();
@ -832,7 +831,7 @@ namespace Pamac {
int ret = alpm_config.handle.trans_prepare (out err_data);
if (ret == -1) {
Alpm.Errno errno = alpm_config.handle.errno ();
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
string detail = Alpm.strerror (errno);
switch (errno) {
case Errno.PKG_INVALID_ARCH:
@ -885,7 +884,7 @@ namespace Pamac {
}
}
if (found_locked_pkg) {
err.str = _("Failed to prepare transaction");
err.message = _("Failed to prepare transaction");
err.details = details;
trans_release ();
}
@ -950,7 +949,7 @@ namespace Pamac {
private async ErrorInfos trans_commit (GLib.BusName sender) {
SourceFunc callback = trans_commit.callback;
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
try {
Polkit.Authority authority = Polkit.Authority.get_sync (null);
Polkit.Subject subject = Polkit.SystemBusName.new (sender);
@ -971,7 +970,7 @@ namespace Pamac {
int ret = alpm_config.handle.trans_commit (out err_data);
if (ret == -1) {
Alpm.Errno errno = alpm_config.handle.errno ();
err.str = _("Failed to commit transaction");
err.message = _("Failed to commit transaction");
string detail = Alpm.strerror (errno);
switch (errno) {
case Alpm.Errno.FILE_CONFLICTS:
@ -1018,7 +1017,7 @@ namespace Pamac {
return ret;
});
} else {
err.str = _("Authentication failed");
err.message = _("Authentication failed");
trans_release ();
}
} catch (GLib.Error e) {

45
src/transaction.vala
View File

@ -35,7 +35,7 @@ namespace Pamac {
public abstract async Pamac.Package[] get_orphans () throws IOError;
public abstract Pamac.Package find_local_pkg (string pkgname) throws IOError;
public abstract Pamac.Package find_sync_pkg (string pkgname) throws IOError;
public abstract async Pamac.Package[] search_pkgs (string search_string, bool search_aur) throws IOError;
public abstract async Pamac.Package[] search_pkgs (string search_string, bool search_from_aur) throws IOError;
public abstract string[] get_repos_names () throws IOError;
public abstract async Pamac.Package[] get_repo_pkgs (string repo) throws IOError;
public abstract string[] get_groups_names () throws IOError;
@ -44,7 +44,7 @@ namespace Pamac {
public abstract string[] get_pkg_uninstalled_optdeps (string pkgname) throws IOError;
public abstract PackageDeps get_pkg_deps (string pkgname) throws IOError;
public abstract PackageDetails get_pkg_details (string pkgname) throws IOError;
public abstract async Updates get_updates () throws IOError;
public abstract async Updates get_updates (bool enable_aur) throws IOError;
public abstract ErrorInfos trans_init (Alpm.TransFlag transflags) throws IOError;
public abstract ErrorInfos trans_sysupgrade (int enable_downgrade) throws IOError;
public abstract ErrorInfos trans_add_pkg (string pkgname) throws IOError;
@ -414,8 +414,9 @@ namespace Pamac {
public async Updates get_updates () {
var updates = Updates ();
var pamac_config = new Pamac.Config ("/etc/pamac.conf");
try {
updates = yield daemon.get_updates ();
updates = yield daemon.get_updates (pamac_config.enable_aur);
} catch (IOError e) {
stderr.printf ("IOError: %s\n", e.message);
}
@ -425,13 +426,13 @@ namespace Pamac {
public void sysupgrade_simple (int enable_downgrade) {
progress_dialog.progressbar.set_fraction (0);
progress_dialog.cancel_button.set_visible (true);
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
try {
err = daemon.trans_init (0);
} catch (IOError e) {
stderr.printf ("IOError: %s\n", e.message);
}
if (err.str != "") {
if (err.message != "") {
finished (true);
handle_error (err);
} else {
@ -440,7 +441,7 @@ namespace Pamac {
} catch (IOError e) {
stderr.printf ("IOError: %s\n", e.message);
}
if (err.str == "") {
if (err.message == "") {
progress_dialog.show ();
while (Gtk.events_pending ())
Gtk.main_iteration ();
@ -500,7 +501,7 @@ namespace Pamac {
while (Gtk.events_pending ()) {
Gtk.main_iteration ();
}
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
on_trans_prepare_finished (err);
}
}
@ -525,7 +526,7 @@ namespace Pamac {
while (Gtk.events_pending ())
Gtk.main_iteration ();
// run
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
if (to_add.size () == 0
&& to_remove.size () == 0
&& to_load.size () == 0
@ -538,7 +539,7 @@ namespace Pamac {
} catch (IOError e) {
stderr.printf ("IOError: %s\n", e.message);
}
if (err.str != "") {
if (err.message != "") {
finished (true);
handle_error (err);
} else {
@ -548,7 +549,7 @@ namespace Pamac {
} catch (IOError e) {
stderr.printf ("IOError: %s\n", e.message);
}
if (err.str != "")
if (err.message != "")
break;
}
foreach (string name in to_remove.get_keys ()) {
@ -557,7 +558,7 @@ namespace Pamac {
} catch (IOError e) {
stderr.printf ("IOError: %s\n", e.message);
}
if (err.str != "")
if (err.message != "")
break;
}
foreach (string path in to_load.get_keys ()) {
@ -566,10 +567,10 @@ namespace Pamac {
} catch (IOError e) {
stderr.printf ("IOError: %s\n", e.message);
}
if (err.str != "")
if (err.message != "")
break;
}
if (err.str == "") {
if (err.message == "") {
try {
daemon.start_trans_prepare ();
} catch (IOError e) {
@ -1198,12 +1199,12 @@ namespace Pamac {
public void handle_error (ErrorInfos error) {
progress_dialog.expander.set_expanded (true);
spawn_in_term ({"echo", "-n", error.str});
spawn_in_term ({"echo", "-n", error.message});
Gtk.TextIter start_iter;
Gtk.TextIter end_iter;
transaction_info_dialog.set_title (dgettext (null, "Error"));
transaction_info_dialog.label.set_visible (true);
transaction_info_dialog.label.set_markup (error.str);
transaction_info_dialog.label.set_markup (error.message);
if (error.details.length != 0) {
transaction_info_dialog.textbuffer.get_start_iter (out start_iter);
transaction_info_dialog.textbuffer.get_end_iter (out end_iter);
@ -1231,7 +1232,7 @@ namespace Pamac {
}
public void on_refresh_finished (ErrorInfos error) {
if (error.str == "") {
if (error.message == "") {
if (mode == Mode.UPDATER) {
progress_dialog.hide ();
while (Gtk.events_pending ()) {
@ -1250,7 +1251,7 @@ namespace Pamac {
}
public void on_trans_prepare_finished (ErrorInfos error) {
if (error.str == "") {
if (error.message == "") {
show_warnings ();
TransactionType type = set_transaction_sum ();
if (type == TransactionType.UPDATE && mode == Mode.UPDATER) {
@ -1264,7 +1265,7 @@ namespace Pamac {
Gtk.main_iteration ();
if (type == TransactionType.BUILD) {
// there only AUR packages to build
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
on_trans_commit_finished (err);
} else
start_commit ();
@ -1281,8 +1282,8 @@ namespace Pamac {
finished (true);
}
} else {
//ErrorInfos err = ErrorInfos ();
//err.str = dgettext (null, "Nothing to do") + "\n";
//var err = ErrorInfos ();
//err.message = dgettext (null, "Nothing to do") + "\n";
spawn_in_term ({"echo", dgettext (null, "Nothing to do") + ".\n"});
progress_dialog.hide ();
while (Gtk.events_pending ())
@ -1299,7 +1300,7 @@ namespace Pamac {
}
public void on_trans_commit_finished (ErrorInfos error) {
if (error.str == "") {
if (error.message == "") {
if (to_build.size () != 0) {
if (to_add.size () != 0
|| to_remove.size () != 0
@ -1342,7 +1343,7 @@ namespace Pamac {
Source.remove (pulse_timeout_id);
to_build.steal_all ();
build_status = status;
ErrorInfos err = ErrorInfos ();
var err = ErrorInfos ();
on_trans_commit_finished (err);
}