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Merge branch 'develop-olympus' into develop

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* develop-olympus:
  [ticket/10205] Reduce nesting in mysql drivers.
  [ticket/10205] Rewrite _sql_error implementations to have a single return.
  [ticket/10205] Cosmetic changes.
  [ticket/10205] Add some columns to the empty fixture file for mssqlnative.
  [ticket/10205] Delete stray return.
  [ticket/10205] Test failed connection attempts.
  [ticket/10205] Check for function existence in mssql connect method.
  [ticket/10205] Convert mssqlnative driver to the same logic.
  [ticket/10205] Fix a parse error in oracle driver.
  [ticket/10205] Fix remaining db drivers.
  [ticket/10205] Avoid calling mysqli functions when mysqli is missing.
  [ticket/10205] Account for potentially missing extensions in dbal.

Conflicts:
	tests/fixtures/empty.xml
This commit is contained in:
Andreas Fischer
2012-12-08 03:08:21 +01:00
parent ebc15a8b6c b5f94a14f1
commit b7b8fefdd0
9 changed files with 301 additions and 77 deletions
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53
phpBB/includes/db/oracle.php
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@@ -24,6 +24,7 @@ include_once($phpbb_root_path . 'includes/db/dbal.' . $phpEx);
class dbal_oracle extends dbal
{
var $last_query_text = '';
var $connect_error = '';
/**
* Connect to server
@@ -47,7 +48,33 @@ class dbal_oracle extends dbal
$connect = $sqlserver . (($port) ? ':' . $port : '') . '/' . $database;
}
$this->db_connect_id = ($new_link) ? @ocinlogon($this->user, $sqlpassword, $connect, 'UTF8') : (($this->persistency) ? @ociplogon($this->user, $sqlpassword, $connect, 'UTF8') : @ocilogon($this->user, $sqlpassword, $connect, 'UTF8'));
if ($new_link)
{
if (!function_exists('ocinlogon'))
{
$this->connect_error = 'ocinlogon function does not exist, is oci extension installed?';
return $this->sql_error('');
}
$this->db_connect_id = @ocinlogon($this->user, $sqlpassword, $connect, 'UTF8');
}
else if ($this->persistency)
{
if (!function_exists('ociplogon'))
{
$this->connect_error = 'ociplogon function does not exist, is oci extension installed?';
return $this->sql_error('');
}
$this->db_connect_id = @ociplogon($this->user, $sqlpassword, $connect, 'UTF8');
}
else
{
if (!function_exists('ocilogon'))
{
$this->connect_error = 'ocilogon function does not exist, is oci extension installed?';
return $this->sql_error('');
}
$this->db_connect_id = @ocilogon($this->user, $sqlpassword, $connect, 'UTF8');
}
return ($this->db_connect_id) ? $this->db_connect_id : $this->sql_error('');
}
@@ -646,17 +673,27 @@ class dbal_oracle extends dbal
*/
function _sql_error()
{
$error = @ocierror();
$error = (!$error) ? @ocierror($this->query_result) : $error;
$error = (!$error) ? @ocierror($this->db_connect_id) : $error;
if ($error)
if (function_exists('ocierror'))
{
$this->last_error_result = $error;
$error = @ocierror();
$error = (!$error) ? @ocierror($this->query_result) : $error;
$error = (!$error) ? @ocierror($this->db_connect_id) : $error;
if ($error)
{
$this->last_error_result = $error;
}
else
{
$error = (isset($this->last_error_result) && $this->last_error_result) ? $this->last_error_result : array();
}
}
else
{
$error = (isset($this->last_error_result) && $this->last_error_result) ? $this->last_error_result : array();
$error = array(
'message' => $this->connect_error,
'code' => '',
);
}
return $error;