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updated context, metatag, imagestyleflush, browscap

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This commit is contained in:
Bachir Soussi Chiadmi
2016-11-05 16:43:45 +01:00
parent 7aeabebddf
commit 3413d81bb8
187 changed files with 14704 additions and 1871 deletions
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24
sites/all/modules/contrib/responsive/browscap/README.txt
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@@ -20,25 +20,43 @@ to retrieve and update its user agent database.
Note: Some hosting companies have this capability blocked.
Recommendations
---------------
If you are using MySQL, it is recommended to use InnoDB and not MyISAM as the
table storage engine. (InnoDB is the default for Drupal 7.) MyISAM does not
support transactions, and without transactions Browscap may not return correct
browser information while new Browscap data is being loaded.
Installation
------------
Browscap can be installed via the standard Drupal installation process.
http://drupal.org/node/895232
https://drupal.org/node/895232
API
---
Modules can make use of browscap data by calling browscap_get_browser()
anywhere they would otherwise call the PHP get_browser()
(http://us3.php.net/manual/en/function.get-browser.php) function.
(https://secure.php.net/manual/en/function.get-browser.php) function.
Note: browser_name_regex is not returned.
Drush integration
-----------------
To import the data via drush, use `drush browscap-import`.
Credits
-------
Development of Browscap is sponsored by Acquia (http://www.acquia.com) and the
Development of Browscap is sponsored by Acquia (https://www.acquia.com) and the
Ontario Ministry of Northern Development and Mines (http://www.mndm.gov.on.ca).
A special thanks goes out to Gary Keith (http://www.garykeith.com) who provides

8
sites/all/modules/contrib/responsive/browscap/browscap.admin.inc
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@@ -22,8 +22,8 @@ function browscap_settings_form($form, &$form_state) {
$form['browscap_enable_automatic_updates'] = array(
'#type' => 'checkbox',
'#title' => t('Enable automatic updates'),
'#default_value' => variable_get('browscap_enable_automatic_updates', TRUE),
'#description' => t('Automatically update the user agent detection information.'),
'#default_value' => variable_get('browscap_enable_automatic_updates', FALSE),
'#description' => t('Automatically update the user agent detection information. <em>Warning: This may require several seconds and possibly up to a minute or more during cron.</em>'),
);
$form['browscap_automatic_updates_timer'] = array(
'#type' => 'select',
@@ -54,9 +54,5 @@ function browscap_settings_form($form, &$form_state) {
* Submit handler for the refresh browscap button.
*/
function browscap_refresh_submit($form, &$form_state) {
// Update the browscap information.
_browscap_import(FALSE);
// Record when the browscap information was updated.
variable_set('browscap_imported', REQUEST_TIME);
}

64
sites/all/modules/contrib/responsive/browscap/browscap.drush.inc Normal file
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@@ -0,0 +1,64 @@
<?php
/**
* @file
* Browscap Drush integration.
*/
/**
* Implements hook_drush_command().
*/
function browscap_drush_command() {
$items['browscap-import'] = array(
'description' => 'Imports/updates browscap data via HTTP.',
);
$items['browscap-get-browser'] = array(
'description' => dt('Show browser information for a given user agent.'),
'arguments' => array(
'user agent' => 'Quote-enclosed user agent',
),
'required-arguments' => TRUE,
'examples' => array("drush browscap-get-browser 'Mozilla/5.0 (BlackBerry; U; BlackBerry 9700; en) AppleWebKit/534.8+ (KHTML, like Gecko) Version/6.0.0.448 Mobile Safari/534.8+'"),
'outputformat' => array(
'default' => 'json',
),
);
return $items;
}
/**
* Imports/updates browscap data via HTTP.
*/
function drush_browscap_import() {
drush_log(dt('Importing Browscap data...'), 'ok');
switch (_browscap_import()) {
case BROWSCAP_IMPORT_VERSION_ERROR:
drush_set_error('BROWSCAP', dt('Could not check current available Browscap data version.'));
break;
case BROWSCAP_IMPORT_NO_NEW_VERSION:
drush_log(dt('No new version of Browscap data to import.'), 'ok');
break;
case BROWSCAP_IMPORT_DATA_ERROR:
drush_set_error('BROWSCAP', dt('Failed to retrieve or load Browscap data.'));
break;
case BROWSCAP_IMPORT_OK:
drush_log(dt('Imported Browscap data successfully.'), 'ok');
break;
}
}
/**
* Gets browser information for Drush output.
*
* @param string $user_agent
* User agent.
*
* @return array
* An array of information about the user agent.
*/
function drush_browscap_get_browser($user_agent) {
return browscap_get_browser($user_agent);
}

6
sites/all/modules/contrib/responsive/browscap/browscap.info
View File

@@ -3,9 +3,9 @@ description = Provides a replacement for PHPs get_browser() function.
core = 7.x
configure = admin/config/system/browscap
; Information added by Drupal.org packaging script on 2014-07-09
version = "7.x-2.2"
; Information added by Drupal.org packaging script on 2016-03-23
version = "7.x-2.3"
core = "7.x"
project = "browscap"
datestamp = "1404915228"
datestamp = "1458745750"

32
sites/all/modules/contrib/responsive/browscap/browscap.install
View File

@@ -29,14 +29,34 @@ function browscap_schema() {
}
/**
* Implements hook_install().
* Implements hook_requirements().
*/
function browscap_install() {
// Update the browscap information.
_browscap_import();
function browscap_requirements($phase) {
$requirements = array();
$t = get_t();
if ($phase == 'runtime' && user_access('administer browscap')) {
$requirement = array(
'value' => variable_get('browscap_version', 0) === 0 ? $t('Not installed') : l(variable_get('browscap_version', 0), 'admin/config/system/browscap'),
'title' => $t('Browscap version'),
);
// Record when the browscap information was updated.
variable_set('browscap_imported', REQUEST_TIME);
if (variable_get('browscap_version', 0) === 0) {
$requirement += array(
'severity' => REQUIREMENT_ERROR,
'description' => $t('Browscap data is not imported! See <a href="!settings_url">Browscap settings</a> to import manually.', array(
'!settings_url' => url('admin/config/system/browscap'),
)),
);
}
else {
$requirement += array(
'severity' => REQUIREMENT_OK,
);
}
$requirements['browscap_version'] = $requirement;
}
return $requirements;
}
/**

7
sites/all/modules/contrib/responsive/browscap/browscap.module
View File

@@ -48,21 +48,18 @@ function browscap_help($path, $arg) {
* Implements hook_cron().
*/
function browscap_cron() {
if (variable_get('browscap_enable_automatic_updates', TRUE) == TRUE) {
if (variable_get('browscap_enable_automatic_updates', FALSE)) {
// Check the current update timer.
$automatic_update_timer = variable_get('browscap_automatic_updates_timer', 604800);
// Check when the last update occurred.
$last_imported = variable_get('browscap_imported', REQUEST_TIME);
$last_imported = variable_get('browscap_imported', 0);
// Update the browscap data if the amount of time specified by the update
// timer has passed.
if (($last_imported + $automatic_update_timer) < REQUEST_TIME) {
// Update the browscap information.
_browscap_import();
// Record when the browscap information was updated.
variable_set('browscap_imported', REQUEST_TIME);
}
}
}

140
sites/all/modules/contrib/responsive/browscap/import.inc
View File

@@ -4,19 +4,33 @@
* Browscap data import functions.
*/
define('BROWSCAP_IMPORT_OK', 0);
define('BROWSCAP_IMPORT_VERSION_ERROR', 1);
define('BROWSCAP_IMPORT_NO_NEW_VERSION', 2);
define('BROWSCAP_IMPORT_DATA_ERROR', 3);
/**
* Helper function to update the browscap data.
*
* @param bool $cron
* Optional import environment. If false, display status messages to the user
* in addition to logging information with the watchdog.
*
* @return int
* A code indicating the result:
* - BROWSCAP_IMPORT_OK: New data was imported.
* - BROWSCAP_IMPORT_NO_NEW_VERSION: No new data version was available.
* - BROWSCAP_IMPORT_VERSION_ERROR: Checking the current data version failed.
* - BROWSCAP_IMPORT_DATA_ERROR: The data could not be downloaded or parsed.
*/
function _browscap_import($cron = TRUE) {
// Check the local browscap data version number.
$local_version = variable_get('browscap_version', 0);
watchdog('browscap', 'Checking for new browscap version...');
// Retrieve the current browscap data version number using HTTP.
$current_version = drupal_http_request('http://www.browscap.org/version-number');
$current_version = drupal_http_request('https://www.browscap.org/version-number');
// Log an error if the browscap version number could not be retrieved.
if (isset($current_version->error)) {
@@ -28,7 +42,7 @@ function _browscap_import($cron = TRUE) {
drupal_set_message(t("Couldn't check version: %error", array('%error' => $current_version->error)), 'error');
}
return;
return BROWSCAP_IMPORT_VERSION_ERROR;
}
// Sanitize the returned version number.
@@ -45,7 +59,7 @@ function _browscap_import($cron = TRUE) {
drupal_set_message(t('No new version of browscap to import'));
}
return;
return BROWSCAP_IMPORT_NO_NEW_VERSION;
}
// Set options for downloading data with or without compression.
@@ -61,7 +75,7 @@ function _browscap_import($cron = TRUE) {
}
// Retrieve the browscap data using HTTP.
$browscap_data = drupal_http_request('http://www.browscap.org/stream?q=PHP_BrowsCapINI', $options);
$browscap_data = drupal_http_request('https://www.browscap.org/stream?q=PHP_BrowsCapINI', $options);
// Log an error if the browscap data could not be retrieved.
if (isset($browscap_data->error) || empty($browscap_data)) {
@@ -73,7 +87,7 @@ function _browscap_import($cron = TRUE) {
drupal_set_message(t("Couldn't retrieve updated browscap: %error", array('%error' => $browscap_data->error)), 'error');
}
return;
return BROWSCAP_IMPORT_DATA_ERROR;
}
// Decompress the downloaded data if it is compressed.
@@ -123,46 +137,15 @@ function _browscap_import($cron = TRUE) {
// The version information is the first entry in the array.
$version = array_shift($browscap_data);
// Store the data available for each user agent.
foreach ($browscap_data as $key => $values) {
// Store the current value.
$e = $values;
// Create an array to hold the last parent.
$last_parent = array();
// Recurse through the available user agent information.
while (isset($values['Parent']) && $values['Parent'] !== $last_parent) {
$values = isset($browscap_data[$values['Parent']]) ? $browscap_data[$values['Parent']] : array();
$e = array_merge($values, $e);
$last_parent = $values;
}
// Replace '*?' with '%_'.
$user_agent = strtr($key, '*?', '%_');
// Change all array keys to lowercase.
$e = array_change_key_case($e);
// Delete all data about the current user agent from the database.
db_delete('browscap')
->condition('useragent', $user_agent)
->execute();
// Insert all data about the current user agent into the database.
db_insert('browscap')
->fields(array(
'useragent' => $user_agent,
'data' => serialize($e),
))
->execute();
}
// Save parsed Browscap data.
_browscap_save_parsed_data($browscap_data);
// Clear the browscap data cache.
cache_clear_all('*', 'cache_browscap', TRUE);
// Update the browscap version.
// Update the browscap version and imported time.
variable_set('browscap_version', $current_version);
variable_set('browscap_imported', REQUEST_TIME);
// Log a message with the watchdog.
watchdog('browscap', 'New version of browscap imported: %version', array('%version' => $current_version));
@@ -171,5 +154,82 @@ function _browscap_import($cron = TRUE) {
if ($cron == FALSE) {
drupal_set_message(t('New version of browscap imported: %version', array('%version' => $current_version)));
}
return BROWSCAP_IMPORT_OK;
}
return BROWSCAP_IMPORT_DATA_ERROR;
}
/**
* Saves parsed Browscap data.
*
* The purpose of this function is to perform the queries on the {browscap}
* table as a transaction. This vastly improves performance with database
* engines such as InnoDB and ensures that queries will work while new data
* is being imported.
*
* @param array $browscap_data
* Browscap data that has been parsed with parse_ini_string() or
* parse_ini_file().
*/
function _browscap_save_parsed_data(&$browscap_data) {
// Start a transaction. The variable is unused. That's on purpose.
$transaction = db_transaction();
// Delete all data from database.
db_delete('browscap')->execute();
// Prepare the data for insertion.
$import_data = array();
foreach ($browscap_data as $key => $values) {
// Store the current value.
$original_values = $values;
// Replace '*?' with '%_'.
$user_agent = strtr($key, '*?', '%_');
// Remove trailing spaces to prevent "duplicate entry" errors. Databases
// such as MySQL do not preserve trailing spaces when storing VARCHARs.
$user_agent = rtrim($user_agent);
// Change all array keys to lowercase.
$original_values = array_change_key_case($original_values);
// Add to array of data to import.
$import_data[$user_agent] = $original_values;
// Remove processed data to reduce memory usage.
unset($browscap_data[$key]);
}
// Get user agents to insert, removing case-insensitive duplicates.
$user_agents = array_keys($import_data);
$user_agents = array_intersect_key($user_agents, array_unique(array_map('strtolower', $user_agents)));
// Insert all data about user agents into database in chunks.
$user_agents_chunks = array_chunk($user_agents, 1000);
foreach ($user_agents_chunks as $user_agents_chunk) {
$query = db_insert('browscap')
->fields(array('useragent', 'data'));
foreach ($user_agents_chunk as $user_agent) {
$values = $import_data[$user_agent];
// Recurse through the available user agent information.
$previous_parent = NULL;
$parent = isset($values['parent']) ? $values['parent'] : FALSE;
while ($parent && $parent !== $previous_parent) {
$parent_values = isset($import_data[$parent]) ? $import_data[$parent] : array();
$values = array_merge($parent_values, $values);
$previous_parent = $parent;
$parent = isset($parent_values['parent']) ? $parent_values['parent'] : FALSE;
}
$query->values(array(
'useragent' => $user_agent,
'data' => serialize($values),
));
}
$query->execute();
}
}