From 8d8919987929cc5eb27e45dfc58f18b78dd0e484 Mon Sep 17 00:00:00 2001
From: Matej Habrnal <mhabrnal@redhat.com>
Date: Tue, 22 Mar 2016 15:15:43 +0100
Subject: [PATCH] lib: move CREATE_PRIVATE_TICKET to the global configuration

The plugins should not rely directly on the environment variables. This
patch should ensure that every one uses the same logic to interpret the
environment variables.

Related to rhbz#1279453

Signed-off-by: Jakub Filak <jfilak@redhat.com>
Signed-off-by: Matej Habrnal <mhabrnal@redhat.com>
---
 src/gui-wizard-gtk/main.c          |  1 +
 src/gui-wizard-gtk/wizard.c        |  9 +----
 src/include/global_configuration.h | 15 +++++++++
 src/lib/global_configuration.c     | 22 +++++++++++++
 src/plugins/reporter-bugzilla.c    |  4 +--
 tests/global_config.at             | 67 ++++++++++++++++++++++++++++++++++++++
 6 files changed, 107 insertions(+), 11 deletions(-)

diff --git a/src/gui-wizard-gtk/main.c b/src/gui-wizard-gtk/main.c
index 41a8089..1a10258 100644
--- a/src/gui-wizard-gtk/main.c
+++ b/src/gui-wizard-gtk/main.c
@@ -186,6 +186,7 @@ int main(int argc, char **argv)
 
     g_dump_dir_name = xstrdup(argv[0]);
 
+    load_global_configuration();
     /* load /etc/abrt/events/foo.{conf,xml} stuff
        and $XDG_CACHE_HOME/abrt/events/foo.conf */
     g_event_config_list = load_event_config_data();
diff --git a/src/gui-wizard-gtk/wizard.c b/src/gui-wizard-gtk/wizard.c
index 17257ec..6a1bdc0 100644
--- a/src/gui-wizard-gtk/wizard.c
+++ b/src/gui-wizard-gtk/wizard.c
@@ -2168,14 +2168,7 @@ static void add_warning(const char *warning)
 
 static void on_sensitive_ticket_clicked_cb(GtkWidget *button, gpointer user_data)
 {
-    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)))
-    {
-        xsetenv(CREATE_PRIVATE_TICKET, "1");
-    }
-    else
-    {
-        safe_unsetenv(CREATE_PRIVATE_TICKET);
-    }
+    set_global_create_private_ticket(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)), /*transient*/0);
 }
 
 static void on_privacy_info_btn(GtkWidget *button, gpointer user_data)
diff --git a/src/include/global_configuration.h b/src/include/global_configuration.h
index 9666796..bc5513d 100644
--- a/src/include/global_configuration.h
+++ b/src/include/global_configuration.h
@@ -38,6 +38,21 @@ void free_global_configuration(void);
 #define get_global_always_excluded_elements libreport_get_global_always_excluded_elements
 string_vector_ptr_t get_global_always_excluded_elements(void);
 
+#define get_global_create_private_ticket libreport_get_global_create_private_ticket
+bool get_global_create_private_ticket(void);
+
+/**
+ * Configures the create private ticket global option
+ *
+ * The function changes the configuration only for the current process by
+ * default.
+ *
+ * @param enabled The option's value
+ * @param flags For future needs (enable persistent configuration)
+ */
+#define set_global_create_private_ticket libreport_set_global_create_private_ticket
+void set_global_create_private_ticket(bool enabled, int flags);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/src/lib/global_configuration.c b/src/lib/global_configuration.c
index 903a2fb..ef921e9 100644
--- a/src/lib/global_configuration.c
+++ b/src/lib/global_configuration.c
@@ -141,3 +141,25 @@ string_vector_ptr_t get_global_always_excluded_elements(void)
 
     return ret;
 }
+
+bool get_global_create_private_ticket(void)
+{
+    assert_global_configuration_initialized();
+
+    char *env_create_private = getenv(CREATE_PRIVATE_TICKET);
+
+    if (env_create_private == NULL)
+        return false;
+
+    return string_to_bool(env_create_private);
+}
+
+void set_global_create_private_ticket(bool enabled, int flags/*unused - persistent*/)
+{
+    assert_global_configuration_initialized();
+
+    if (enabled)
+        xsetenv(CREATE_PRIVATE_TICKET, "1");
+    else
+        safe_unsetenv(CREATE_PRIVATE_TICKET);
+}
diff --git a/src/plugins/reporter-bugzilla.c b/src/plugins/reporter-bugzilla.c
index d11fadf..941c91f 100644
--- a/src/plugins/reporter-bugzilla.c
+++ b/src/plugins/reporter-bugzilla.c
@@ -740,9 +740,7 @@ static void set_settings(struct bugzilla_struct *b, map_string_t *settings)
     environ = getenv("Bugzilla_DontMatchComponents");
     b->b_DontMatchComponents = environ ? environ : get_map_string_item_or_empty(settings, "DontMatchComponents");
 
-    environ = getenv(CREATE_PRIVATE_TICKET);
-    if (environ)
-        b->b_create_private = string_to_bool(environ);
+    b->b_create_private = get_global_create_private_ticket();
 
     if (!b->b_create_private)
     {
diff --git a/tests/global_config.at b/tests/global_config.at
index a6f5423..05a0ffa 100644
--- a/tests/global_config.at
+++ b/tests/global_config.at
@@ -102,3 +102,70 @@ int main(int argc, char **argv)
     return EXIT_SUCCESS;
 }
 ]])
+
+## --------------------- ##
+## create_private_ticket ##
+## --------------------- ##
+
+AT_TESTFUN([create_private_ticket],
+[[
+#include "testsuite.h"
+
+TS_MAIN
+{
+    char cwd_buf[PATH_MAX + 1];
+    static const char *dirs[] = {
+        NULL,
+        NULL,
+    };
+    dirs[0] = getcwd(cwd_buf, sizeof(cwd_buf));
+
+    static int dir_flags[] = {
+        CONF_DIR_FLAG_NONE,
+        -1,
+    };
+
+    unlink("libreport.conf");
+    FILE *lrf = fopen("libreport.conf", "wx");
+    assert(lrf != NULL);
+    fclose(lrf);
+
+    assert(load_global_configuration_from_dirs(dirs, dir_flags));
+
+    TS_ASSERT_FALSE_MESSAGE(get_global_create_private_ticket(), "False by default");
+
+    set_global_create_private_ticket(false, 0);
+
+    TS_ASSERT_FALSE_MESSAGE(get_global_create_private_ticket(), "Still false");
+
+    set_global_create_private_ticket(true, 0);
+
+    TS_ASSERT_TRUE_MESSAGE(get_global_create_private_ticket(), "Configuration accepted");
+    TS_ASSERT_STRING_EQ(getenv(CREATE_PRIVATE_TICKET), "1", "Correct ENVIRONMENT value");
+
+    set_global_create_private_ticket(true, 0);
+
+    TS_ASSERT_TRUE_MESSAGE(get_global_create_private_ticket(), "Configuration sanity");
+    TS_ASSERT_STRING_EQ(getenv(CREATE_PRIVATE_TICKET), "1", "Correct ENVIRONMENT value");
+
+    set_global_create_private_ticket(false, 0);
+
+    TS_ASSERT_FALSE_MESSAGE(get_global_create_private_ticket(), "Reverted back to False");
+    TS_ASSERT_STRING_NULL_OR_EMPTY(getenv(CREATE_PRIVATE_TICKET), "Correct ENVIRONMENT value");
+
+    xsetenv(CREATE_PRIVATE_TICKET, "1");
+
+    TS_ASSERT_TRUE_MESSAGE(get_global_create_private_ticket(), "Loaded from environment");
+
+    unsetenv(CREATE_PRIVATE_TICKET);
+
+    TS_ASSERT_FALSE_MESSAGE(get_global_create_private_ticket(), "Reflects environment");
+
+    xsetenv(CREATE_PRIVATE_TICKET, "0");
+
+    TS_ASSERT_FALSE_MESSAGE(get_global_create_private_ticket(), "Zero is false");
+
+    free_global_configuration();
+}
+TS_RETURN_MAIN
+]])
-- 
1.8.3.1