static gchar*
geturl( FileAccessWindow* faw )
{
gchar* url = NULL;
const gchar* host;
const gchar* database;
const gchar* username;
const gchar* password;
const gchar* type;
const gchar* file;
const gchar* path;
host = gtk_entry_get_text( faw->tf_host );
database = gtk_entry_get_text( faw->tf_database );
username = gtk_entry_get_text( faw->tf_username );
password = gtk_entry_get_text( faw->tf_password );
file = gtk_file_chooser_get_filename( faw->fileChooser );
type = gtk_combo_box_get_active_text( faw->cb_uri_type );
if ( gnc_uri_is_file_protocol( type ) )
{
if ( file == NULL ) /* file protocol was chosen but no filename was set */
return NULL;
else /* file protocol was chosen with filename set */
path = file;
}
else /* db protocol was chosen */
path = database;
url = gnc_uri_create_uri (type, host, 0, username, password, path);
return url;
}
/* Checks if the given uri defines a file
* (as opposed to a network service)
*/
gboolean gnc_uri_is_file_uri (const gchar *uri)
{
gchar *protocol = gnc_uri_get_protocol ( uri );
gboolean result = gnc_uri_is_file_protocol ( protocol );
g_free ( protocol );
return result;
}
/* Splits a uri into its separate components */
void gnc_uri_get_components (const gchar *uri,
gchar **protocol,
gchar **hostname,
gint32 *port,
gchar **username,
gchar **password,
gchar **path)
{
gchar **splituri, **spliturl;
gchar *url = NULL, *tmpusername = NULL, *tmphostname = NULL;
gchar *delimiter = NULL;
*protocol = NULL;
*hostname = NULL;
*port = 0;
*username = NULL;
*password = NULL;
*path = NULL;
g_return_if_fail( uri != NULL );
splituri = g_strsplit ( uri, "://", 2 );
if ( splituri[1] == NULL )
{
/* No protocol means simple file uri */
*protocol = g_strdup ( "file" );
*path = g_strdup ( splituri[0] );
g_strfreev ( splituri );
return;
}
/* At least a protocol was found, set it here */
*protocol = g_strdup ( splituri[0] );
if ( gnc_uri_is_file_protocol ( *protocol ) )
{
/* Protocol indicates file based uri.
* Note that unknown protocols are treated as if they are
* file-based protocols. This is done to prevent password
* lookups on unknown protocols.
* On the other hand, since we don't know the specifics of
* unknown protocols, we don't attempt to return an absolute
* pathname for them, just whatever was there.
*/
if ( gnc_uri_is_known_protocol ( *protocol ) )
*path = gnc_resolve_file_path ( splituri[1] );
else
*path = g_strdup ( splituri[1] );
g_strfreev ( splituri );
return;
}
/* Protocol indicates full network style uri, let's see if it
* has a username and/or password
*/
url = g_strdup (splituri[1]);
g_strfreev ( splituri );
/* Check for "@" sign, but start from the end - the password may contain
* this sign as well
*/
delimiter = g_strrstr ( url, "@" );
if ( delimiter != NULL )
{
/* There is at least a username in the url */
delimiter[0] = '\0';
tmpusername = url;
tmphostname = delimiter + 1;
/* Check if there's a password too by looking for a :
* Start from the beginning this time to avoid possible :
* in the password */
delimiter = g_strstr_len ( tmpusername, -1, ":" );
if ( delimiter != NULL )
{
/* There is password in the url */
delimiter[0] = '\0';
*password = g_strdup ( (const gchar*)(delimiter + 1) );
}
*username = g_strdup ( (const gchar*)tmpusername );
}
else
{
/* No username and password were given */
tmphostname = url;
}
/* Find the path part */
delimiter = g_strstr_len ( tmphostname, -1, "/" );
if ( delimiter != NULL )
{
delimiter[0] = '\0';
if ( gnc_uri_is_file_protocol ( *protocol ) ) /* always return absolute file paths */
*path = gnc_resolve_file_path ( (const gchar*)(delimiter + 1) );
else /* path is no file path, so copy it as is */
*path = g_strdup ( (const gchar*)(delimiter + 1) );
}
/* Check for a port specifier */
delimiter = g_strstr_len ( tmphostname, -1, ":" );
if ( delimiter != NULL )
{
delimiter[0] = '\0';
*port = g_ascii_strtoll ( delimiter + 1, NULL, 0 );
}
*hostname = g_strdup ( (const gchar*)tmphostname );
g_free ( url );
return;
}
/* Generates a normalized uri from the separate components */
gchar *gnc_uri_create_uri (const gchar *protocol,
const gchar *hostname,
gint32 port,
const gchar *username,
const gchar *password,
const gchar *path)
{
gchar *userpass = NULL, *portstr = NULL, *uri = NULL;
g_return_val_if_fail( path != 0, NULL );
if ( (protocol == NULL) || gnc_uri_is_file_protocol ( protocol ) )
{
/* Compose a file based uri, which means ignore everything but
* the protocol and the path
* We return an absolute pathname if the protocol is known or
* no protocol was given. For an unknown protocol, we return the
* path info as is.
*/
gchar *abs_path;
if ( protocol && (!gnc_uri_is_known_protocol (protocol)) )
abs_path = g_strdup ( path );
else
abs_path = gnc_resolve_file_path ( path );
if ( protocol == NULL )
uri = g_strdup_printf ( "file://%s", abs_path );
else
uri = g_strdup_printf ( "%s://%s", protocol, abs_path );
g_free (abs_path);
return uri;
}
/* Not a file based uri, we need to setup all components that are not NULL
* For this scenario, hostname is mandatory.
*/
g_return_val_if_fail( hostname != 0, NULL );
if ( username != NULL && *username )
{
if ( password != NULL && *password )
userpass = g_strdup_printf ( "%s:%s@", username, password );
else
userpass = g_strdup_printf ( "%s@", username );
}
else
userpass = g_strdup ( "" );
if ( port != 0 )
portstr = g_strdup_printf ( ":%d", port );
else
portstr = g_strdup ( "" );
// XXX Do I have to add the slash always or are there situations
// it is in the path already ?
uri = g_strconcat ( protocol, "://", userpass, hostname, portstr, "/", path, NULL );
g_free ( userpass );
g_free ( portstr );
return uri;
}
int
main(int argc, char **argv)
{
int i;
qof_init();
/* TEST: gnc_uri_get_components */
for (i = 0; strs[i].uri != NULL; i++)
{
gchar *tprotocol = NULL;
gchar *thostname = NULL;
gchar *tusername = NULL;
gchar *tpassword = NULL;
gchar *tpath = NULL;
gint32 tport = 0;
gboolean testresult;
gnc_uri_get_components( strs[i].uri, &tprotocol, &thostname,
&tport, &tusername, &tpassword, &tpath );
testresult = ( safe_strcmp ( tprotocol, strs[i].protocol ) == 0 ) &
( safe_strcmp ( thostname, strs[i].hostname ) == 0 ) &
( safe_strcmp ( tusername, strs[i].username ) == 0 ) &
( safe_strcmp ( tpassword, strs[i].password ) == 0 ) &
( safe_strcmp ( tpath, strs[i].path ) == 0 ) &
( tport == strs[i].port );
do_test_args(testresult,
"gnc_uri_get_components",
__FILE__, __LINE__,
"\n %s:\n"
" Expected: %s, %s, %s, %s, %s, %d\n"
" Got : %s, %s, %s, %s, %s, %d\n",
strs[i].uri, strs[i].protocol, strs[i].hostname,
strs[i].username, strs[i].password, strs[i].path, strs[i].port,
tprotocol, thostname, tusername, tpassword, tpath, tport);
g_free(tprotocol);
g_free(thostname);
g_free(tusername);
g_free(tpassword);
g_free(tpath);
}
/* TEST: gnc_uri_get_protocol */
for (i = 0; strs[i].uri != NULL; i++)
{
gchar *tprotocol = NULL;
gboolean testresult;
tprotocol = gnc_uri_get_protocol( strs[i].uri );
testresult = ( safe_strcmp ( tprotocol, strs[i].protocol ) == 0 );
do_test_args(testresult,
"gnc_uri_get_protocol",
__FILE__, __LINE__,
"\n %s:\n"
" Expected: %s\n"
" Got : %s\n",
strs[i].uri, strs[i].protocol, tprotocol );
g_free(tprotocol);
}
/* TEST: gnc_uri_get_path */
for (i = 0; strs[i].uri != NULL; i++)
{
gchar *tpath = NULL;
gboolean testresult;
tpath = gnc_uri_get_path( strs[i].uri );
testresult = ( safe_strcmp ( tpath, strs[i].path ) == 0 );
do_test_args(testresult,
"gnc_uri_get_path",
__FILE__, __LINE__,
"\n %s:\n"
" Expected: %s\n"
" Got : %s\n",
strs[i].uri, strs[i].path, tpath );
g_free(tpath);
}
/* TEST: gnc_uri_create_uri */
for (i = 0; strs[i].uri != NULL; i++)
{
gchar *turi = NULL;
gboolean testresult;
turi = gnc_uri_create_uri( strs[i].protocol, strs[i].hostname, strs[i].port,
strs[i].username, strs[i].password, strs[i].path );
testresult = ( safe_strcmp ( turi, strs[i].created_uri ) == 0 );
do_test_args(testresult,
"gnc_uri_create_uri",
__FILE__, __LINE__,
"\n %s, %s, %s, %s, %s, %d:\n"
" Expected: %s\n"
" Got : %s\n",
strs[i].protocol, strs[i].hostname,
strs[i].username, strs[i].password, strs[i].path, strs[i].port,
strs[i].created_uri, turi);
g_free(turi);
}
/* TEST: gnc_uri_normalize_uri */
for (i = 0; strs[i].uri != NULL; i++)
{
gchar *turi = NULL;
gboolean testresult;
turi = gnc_uri_normalize_uri( strs[i].uri, strs[i].want_password );
testresult = ( safe_strcmp ( turi, strs[i].normalized_uri ) == 0 );
do_test_args(testresult,
"gnc_uri_normalize_uri",
__FILE__, __LINE__,
"\n %s:\n"
" Expected: %s\n"
" Got : %s\n",
strs[i].uri, strs[i].normalized_uri, turi );
g_free(turi);
}
/* TEST: gnc_uri_is_file_protocol */
for (i = 0; strs[i].uri != NULL; i++)
{
gboolean tis_file_protocol;
gboolean testresult;
tis_file_protocol = gnc_uri_is_file_protocol( strs[i].protocol );
testresult = ( tis_file_protocol == strs[i].is_file_protocol );
do_test_args(testresult,
"gnc_uri_is_file_protocol",
__FILE__, __LINE__,
"\n %s:\n"
" Expected: %s\n"
" Got : %s\n",
strs[i].uri, strs[i].is_file_protocol, tis_file_protocol );
}
/* TEST: gnc_uri_is_file_uri */
for (i = 0; strs[i].uri != NULL; i++)
{
gboolean tis_file_uri;
gboolean testresult;
tis_file_uri = gnc_uri_is_file_uri( strs[i].uri );
testresult = ( tis_file_uri == strs[i].is_file_protocol );
do_test_args(testresult,
"gnc_uri_is_file_uri",
__FILE__, __LINE__,
"\n %s:\n"
" Expected: %s\n"
" Got : %s\n",
strs[i].uri, strs[i].is_file_protocol, tis_file_uri );
}
print_test_results();
return get_rv();
}