100 lines
2.6 KiB
PHP
100 lines
2.6 KiB
PHP
<?php
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/**
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* @file
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* Install, update and uninstall functions for the dblog module.
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*/
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/**
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* Implements hook_schema().
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*/
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function dblog_schema() {
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$schema['watchdog'] = [
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'description' => 'Table that contains logs of all system events.',
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'fields' => [
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'wid' => [
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'type' => 'serial',
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'not null' => TRUE,
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'description' => 'Primary Key: Unique watchdog event ID.',
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],
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'uid' => [
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'description' => 'The {users}.uid of the user who triggered the event.',
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],
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'type' => [
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'type' => 'varchar_ascii',
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'length' => 64,
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'not null' => TRUE,
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'default' => '',
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'description' => 'Type of log message, for example "user" or "page not found."',
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],
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'message' => [
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'type' => 'text',
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'not null' => TRUE,
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'size' => 'big',
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'description' => 'Text of log message to be passed into the t() function.',
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],
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'variables' => [
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'type' => 'blob',
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'not null' => TRUE,
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'size' => 'big',
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'description' => 'Serialized array of variables that match the message string and that is passed into the t() function.',
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],
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'severity' => [
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'size' => 'tiny',
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'description' => 'The severity level of the event; ranges from 0 (Emergency) to 7 (Debug)',
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],
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'link' => [
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'type' => 'text',
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'not null' => FALSE,
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'description' => 'Link to view the result of the event.',
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],
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'location' => [
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'type' => 'text',
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'not null' => TRUE,
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'description' => 'URL of the origin of the event.',
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],
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'referer' => [
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'type' => 'text',
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'not null' => FALSE,
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'description' => 'URL of referring page.',
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],
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'hostname' => [
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'type' => 'varchar_ascii',
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'length' => 128,
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'not null' => TRUE,
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'default' => '',
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'description' => 'Hostname of the user who triggered the event.',
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],
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'timestamp' => [
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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'description' => 'Unix timestamp of when event occurred.',
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],
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],
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'primary key' => ['wid'],
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'indexes' => [
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'type' => ['type'],
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'uid' => ['uid'],
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'severity' => ['severity'],
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],
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];
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return $schema;
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}
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/**
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* Implements hook_update_last_removed().
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*/
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function dblog_update_last_removed() {
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return 8600;
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}
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