ng_attempts; $rval = $this->contact_service( 'ping', array( 'args' => $vaultpress_pings ) ); if ( $rval || $ping_attempts >= 3 ) break; if ( !$rval ) usleep(500000); } while ( true ); if ( !$rval ) { if ( $this->get_option( 'connection_error_code' ) !== -8 ) { // Do not save pings when the subscription is inactive. $__vp_recursive_ping_lock = true; $this->ai_ping_insert( serialize( $vaultpress_pings ) ); } } $this->reset_pings(); if ( $close_wpdb ) { $wpdb->__destruct(); unset( $wpdb ); } return $rval; } function resolve_content_dir() { // Take the easy way out if ( defined( 'WP_CONTENT_DIR' ) ) { if ( substr( WP_CONTENT_DIR, -1 ) != DIRECTORY_SEPARATOR ) return WP_CONTENT_DIR . DIRECTORY_SEPARATOR; return WP_CONTENT_DIR; } // Best guess if ( defined( 'ABSPATH' ) ) { if ( substr( ABSPATH, -1 ) != DIRECTORY_SEPARATOR ) return ABSPATH . DIRECTORY_SEPARATOR . 'wp-content' . DIRECTORY_SEPARATOR; return ABSPATH . 'wp-content' . DIRECTORY_SEPARATOR; } // Run with a solid assumption: WP_CONTENT_DIR/vaultpress/vaultpress.php return dirname( __DIR__ ) . DIRECTORY_SEPARATOR; } function resolve_upload_path() { $upload_path = false; $upload_dir = wp_upload_dir(); if ( isset( $upload_dir['basedir'] ) ) $upload_path = $upload_dir['basedir']; // Nothing recorded? use a best guess! if ( !$upload_path || $upload_path == realpath( ABSPATH ) ) return $this->resolve_content_dir() . 'uploads' . DIRECTORY_SEPARATOR; if ( substr( $upload_path, -1 ) != DIRECTORY_SEPARATOR ) $upload_path .= DIRECTORY_SEPARATOR; return $upload_path; } function load_first( $value ) { $value = array_unique( $value ); // just in case there are duplicates return array_merge( preg_grep( '/vaultpress\.php$/', $value ), preg_grep( '/vaultpress\.php$/', $value, PREG_GREP_INVERT ) ); } function is_multisite() { if ( function_exists( 'is_multisite' ) ) return is_multisite(); return false; } function is_main_site() { if ( !function_exists( 'is_main_site' ) || !$this->is_multisite() ) return true; return is_main_site(); } function is_registered() { $key = $this->get_option( 'key' ); $secret = $this->get_option( 'secret' ); return !empty( $key ) && !empty( $secret ); } function clear_connection() { $this->delete_option( 'connection' ); $this->delete_option( 'connection_error_code' ); $this->delete_option( 'connection_error_message' ); $this->delete_option( 'connection_test' ); } function site_url() { $site_url = ''; // compatibility for WordPress MU Domain Mapping plugin if ( defined( 'DOMAIN_MAPPING' ) && DOMAIN_MAPPING && ! function_exists( 'domain_mapping_siteurl' ) ) { if ( !function_exists( 'is_plugin_active' ) ) require_once ABSPATH . '/wp-admin/includes/plugin.php'; $plugin = 'wordpress-mu-domain-mapping/domain_mapping.php'; if ( is_plugin_active( $plugin ) ) include_once( WP_PLUGIN_DIR . '/' . $plugin ); } if ( function_exists( 'domain_mapping_siteurl' ) ) $site_url = domain_mapping_siteurl( false ); if ( empty( $site_url ) ) $site_url = site_url(); return $site_url; } /** * Sync the VaultPress options to WordPress.com if the Jetpack plugin is active. */ function sync_jetpack_options() { if ( class_exists( 'Jetpack_Sync' ) && method_exists( 'Jetpack_Sync', 'sync_options' ) && defined( 'JETPACK__VERSION' ) && version_compare( JETPACK__VERSION, '4.1', '<' ) ) { Jetpack_Sync::sync_options( __FILE__, $this->auto_register_option, $this->option_name ); } } /** * Add the VaultPress options to the Jetpack options management whitelist. * Allows Jetpack to register VaultPress options automatically. * * @param array $options The list of whitelisted option names. * * @return array The updated whitelist */ function add_to_jetpack_options_whitelist( $options ) { $options[] = $this->option_name; $options[] = $this->auto_register_option; return $options; } /** * When the VaultPress auto-register option is updated, run the registration call. * * This should only be run when the option is updated from the Jetpack/WP.com * API call, and only if the new key is different than the old key. * * @param mixed $old_value The old option value, or the option name (if add_option). * @param mixed $value The new option value. */ function updated_auto_register_option( $old_value, $value ) { // Not an API call or CLI call if ( ! class_exists( 'WPCOM_JSON_API_Update_Option_Endpoint' ) && ! ( defined( 'WP_CLI' ) && WP_CLI ) ) { return; } remove_action( "update_option_{$this->auto_register_option}", array( $this, 'updated_auto_register_option' ) ); $defaults = array( 'key' => false, 'action' => 'register', // or `response` 'status' => 'working', 'error' => false, ); // `wp_parse_args` uses arrays, might as well be explicit about it. $registration = (array) json_decode( $value ); $registration = wp_parse_args( $registration, $defaults ); // If we have a working connection, don't update the key. if ( $this->check_connection( true ) ) { $registration['action'] = 'response'; $registration['error'] = 'VaultPress is already registered on this site.'; update_option( $this->auto_register_option, json_encode( $registration ) ); return; } if ( ! $registration['key'] ) { return; } $registration['action'] = 'response'; $response = $this->register( $registration['key'] ); if ( is_wp_error( $response ) ) { $registration['status'] = 'broken'; $registration['error'] = $response->get_error_message(); } else if ( $this->get_option( 'connection_error_code' ) ) { $registration['status'] = 'broken'; $registration['error'] = $this->get_option( 'connection_error_message' ); } else { $registration['error'] = false; } update_option( $this->auto_register_option, json_encode( $registration ) ); } function add_global_actions_and_filters() { add_action( 'init', array( $this, 'sync_jetpack_options' ), 0, 99 ); add_filter( 'jetpack_options_whitelist', array( $this, 'add_to_jetpack_options_whitelist' ) ); add_action( "update_option_{$this->auto_register_option}", array( $this, 'updated_auto_register_option' ), 10, 2 ); add_action( "add_option_{$this->auto_register_option}", array( $this, 'updated_auto_register_option' ), 10, 2 ); add_action( 'admin_enqueue_scripts', array( $this, 'styles' ) ); } function add_admin_actions_and_filters() { add_action( 'admin_init', array( $this, 'admin_init' ) ); add_action( 'admin_menu', array( $this, 'admin_menu' ), 5 ); # Priority 5, so it's called before Jetpack's admin_menu. add_action( 'admin_head', array( $this, 'admin_head' ) ); } function add_listener_actions_and_filters() { add_action( 'admin_bar_menu', array( $this, 'toolbar' ), 999 ); // Comments add_action( 'delete_comment', array( $this, 'comment_action_handler' ) ); add_action( 'wp_set_comment_status', array( $this, 'comment_action_handler' ) ); add_action( 'trashed_comment', array( $this, 'comment_action_handler' ) ); add_action( 'untrashed_comment', array( $this, 'comment_action_handler' ) ); add_action( 'wp_insert_comment', array( $this, 'comment_action_handler' ) ); add_action( 'comment_post', array( $this, 'comment_action_handler' ) ); add_action( 'edit_comment', array( $this, 'comment_action_handler' ) ); // Commentmeta add_action( 'added_comment_meta', array( $this, 'commentmeta_insert_handler' ), 10, 2 ); add_action( 'updated_comment_meta', array( $this, 'commentmeta_modification_handler' ), 10, 4 ); add_action( 'deleted_comment_meta', array( $this, 'commentmeta_modification_handler' ), 10, 4 ); // Users if ( $this->is_main_site() ) { add_action( 'user_register', array( $this, 'userid_action_handler' ) ); add_action( 'password_reset', array( $this, 'userid_action_handler' ) ); add_action( 'profile_update', array( $this, 'userid_action_handler' ) ); add_action( 'user_register', array( $this, 'userid_action_handler' ) ); add_action( 'deleted_user', array( $this, 'userid_action_handler' ) ); } // Usermeta if ( $this->is_main_site() ) { // Keeping these action hooks for backward compatibility add_action( 'added_usermeta', array( $this, 'usermeta_action_handler' ), 10, 4 ); add_action( 'update_usermeta', array( $this, 'usermeta_action_handler' ), 10, 4 ); add_action( 'delete_usermeta', array( $this, 'usermeta_action_handler' ), 10, 4 ); add_action( 'added_user_meta', array( $this, 'usermeta_action_handler' ), 10, 4 ); add_action( 'update_user_meta', array( $this, 'usermeta_action_handler' ), 10, 4 ); add_action( 'delete_user_meta', array( $this, 'usermeta_action_handler' ), 10, 4 ); } // Posts add_action( 'delete_post', array( $this, 'post_action_handler' ) ); add_action( 'trash_post', array( $this, 'post_action_handler' ) ); add_action( 'untrash_post', array( $this, 'post_action_handler' ) ); add_action( 'edit_post', array( $this, 'post_action_handler' ) ); add_action( 'save_post', array( $this, 'post_action_handler' ) ); add_action( 'wp_insert_post', array( $this, 'post_action_handler' ) ); add_action( 'edit_attachment', array( $this, 'post_action_handler' ) ); add_action( 'add_attachment', array( $this, 'post_action_handler' ) ); add_action( 'delete_attachment', array( $this, 'post_action_handler' ) ); add_action( 'private_to_publish', array( $this, 'post_action_handler' ) ); add_action( 'wp_restore_post_revision', array( $this, 'post_action_handler' ) ); // Postmeta add_action( 'added_post_meta', array( $this, 'postmeta_insert_handler' ), 10, 4 ); add_action( 'update_post_meta', array( $this, 'postmeta_modification_handler' ), 10, 4 ); add_action( 'updated_post_meta', array( $this, 'postmeta_modification_handler' ), 10, 4 ); add_action( 'delete_post_meta', array( $this, 'postmeta_modification_handler' ), 10, 4 ); add_action( 'deleted_post_meta', array( $this, 'postmeta_modification_handler' ), 10, 4 ); add_action( 'added_postmeta', array( $this, 'postmeta_action_handler' ), 10, 3 ); add_action( 'update_postmeta', array( $this, 'postmeta_action_handler' ), 10, 3 ); add_action( 'delete_postmeta', array( $this, 'postmeta_action_handler' ), 10, 3 ); // Links add_action( 'edit_link', array( $this, 'link_action_handler' ) ); add_action( 'add_link', array( $this, 'link_action_handler' ) ); add_action( 'delete_link', array( $this, 'link_action_handler' ) ); // Taxonomy add_action( 'created_term', array( $this, 'term_handler' ), 2 ); add_action( 'edited_terms', array( $this, 'term_handler' ), 2 ); add_action( 'delete_term', array( $this, 'term_handler' ), 2 ); add_action( 'edit_term_taxonomy', array( $this, 'term_taxonomy_handler' ) ); add_action( 'delete_term_taxonomy', array( $this, 'term_taxonomy_handler' ) ); add_action( 'edit_term_taxonomies', array( $this, 'term_taxonomies_handler' ) ); add_action( 'add_term_relationship', array( $this, 'term_relationship_handler' ), 10, 2 ); add_action( 'delete_term_relationships', array( $this, 'term_relationships_handler' ), 10, 2 ); add_action( 'set_object_terms', array( $this, 'set_object_terms_handler' ), 10, 3 ); // Files if ( $this->is_main_site() ) { add_action( 'switch_theme', array( $this, 'theme_action_handler' ) ); add_action( 'activate_plugin', array( $this, 'plugin_action_handler' ) ); add_action( 'deactivate_plugin', array( $this, 'plugin_action_handler' ) ); } add_action( 'wp_handle_upload', array( $this, 'upload_handler' ) ); // Options add_action( 'deleted_option', array( $this, 'option_handler' ), 1 ); add_action( 'updated_option', array( $this, 'option_handler' ), 1 ); add_action( 'added_option', array( $this, 'option_handler' ), 1 ); $this->add_woocommerce_actions(); $this->add_vp_required_filters(); } function add_woocommerce_actions() { add_action( 'woocommerce_tax_rate_deleted', array( $this, 'woocommerce_tax_rate_handler' ), 10, 1 ); add_action( 'woocommerce_tax_rate_updated', array( $this, 'woocommerce_tax_rate_handler' ), 10, 1 ); add_action( 'woocommerce_tax_rate_added', array( $this, 'woocommerce_tax_rate_handler' ), 10, 1 ); add_action( 'woocommerce_new_order_item', array( $this, 'woocommerce_order_item_handler' ), 10, 1 ); add_action( 'woocommerce_update_order_item', array( $this, 'woocommerce_order_item_handler' ), 10, 1 ); add_action( 'woocommerce_delete_order_item', array( $this, 'woocommerce_order_item_handler' ), 10, 1 ); add_action( 'added_order_item_meta', array( $this, 'woocommerce_order_item_meta_handler' ), 10, 1 ); add_action( 'updated_order_item_meta', array( $this, 'woocommerce_order_item_meta_handler' ), 10, 1 ); add_action( 'deleted_order_item_meta', array( $this, 'woocommerce_order_item_meta_handler' ), 10, 1 ); add_action( 'woocommerce_attribute_added', array( $this, 'woocommerce_attribute_handler' ), 10, 1 ); add_action( 'woocommerce_attribute_updated', array( $this, 'woocommerce_attribute_handler' ), 10, 1 ); add_action( 'woocommerce_attribute_deleted', array( $this, 'woocommerce_attribute_handler' ), 10, 1 ); } function add_vp_required_filters() { // Log ins if ( $this->get_option( 'login_lockdown' ) ) { add_action( 'login_form', array( $this, 'add_js_token' ) ); add_filter( 'authenticate', array( $this, 'authenticate' ), 999 ); } // Report back to VaultPress add_action( 'shutdown', array( $this, 'do_pings' ) ); // VaultPress likes being first in line add_filter( 'pre_update_option_active_plugins', array( $this, 'load_first' ) ); } function get_jetpack_email() { if ( ! class_exists( 'Jetpack' ) ) { return false; } // For version of Jetpack prior to 7.7. if ( defined( 'JETPACK__VERSION' ) && version_compare( JETPACK__VERSION, '7.7', '<' ) && ! class_exists( 'Jetpack_IXR_Client' ) ) { Jetpack::load_xml_rpc_client(); } $xml = new Jetpack_IXR_Client( array( 'user_id' => get_current_user_id() ) ); $xml->query( 'wpcom.getUserEmail' ); if ( ! $xml->isError() ) { return $xml->getResponse(); } return new WP_Error( $xml->getErrorCode(), $xml->getErrorMessage() ); } function get_key_via_jetpack( $already_purchased = false ) { if ( ! class_exists( 'Jetpack' ) ) { return false; } // For version of Jetpack prior to 7.7. if ( defined( 'JETPACK__VERSION' ) && version_compare( JETPACK__VERSION, '7.7', '<' ) && ! class_exists( 'Jetpack_IXR_Client' ) ) { Jetpack::load_xml_rpc_client(); } $xml = new Jetpack_IXR_Client( array( 'user_id' => Jetpack_Options::get_option( 'master_user' ) ) ); $xml->query( 'vaultpress.registerSite', $already_purchased ); if ( ! $xml->isError() ) { return $xml->getResponse(); } return new WP_Error( $xml->getErrorCode(), $xml->getErrorMessage() ); } function register_via_jetpack( $already_purchased = false ) { $registration_key = $this->get_key_via_jetpack( $already_purchased ); if ( is_wp_error( $registration_key ) ) { return $registration_key; } return self::register( $registration_key ); } } $vaultpress = VaultPress::init(); if ( isset( $_GET['vaultpress'] ) && $_GET['vaultpress'] ) { if ( !function_exists( 'wp_magic_quotes' ) ) { // Escape with wpdb. $_GET = add_magic_quotes( $_GET ); $_POST = add_magic_quotes( $_POST ); $_COOKIE = add_magic_quotes( $_COOKIE ); $_SERVER = add_magic_quotes( $_SERVER ); // Force REQUEST to be GET + POST. If SERVER, COOKIE, or ENV are needed, use those superglobals directly. $_REQUEST = array_merge( $_GET, $_POST ); } else { wp_magic_quotes(); } if ( !function_exists( 'wp_get_current_user' ) ) include ABSPATH . '/wp-includes/pluggable.php'; // TODO: this prevents some error notices but do we need it? is there a better way to check capabilities/logged in user/etc? if ( function_exists( 'wp_cookie_constants' ) && !defined( 'AUTH_COOKIE' ) ) wp_cookie_constants(); $vaultpress->parse_request( null ); die(); } // only load hotfixes if it's not a VP request require_once __DIR__ . '/class.vaultpress-hotfixes.php'; $hotfixes = new VaultPress_Hotfixes(); // Add a helper method to WP CLI for auto-registerion via Jetpack if ( defined( 'WP_CLI' ) && WP_CLI ) { require_once __DIR__ . '/class.vaultpress-cli.php'; } require_once __DIR__ . '/cron-tasks.php'; Prof K Nageshwar: Lockdown Fine, What About Planning? (Video) - Social News XYZ
Social News XYZ     

Prof K Nageshwar: Lockdown Fine, What About Planning? (Video)

Posted By: Social News XYZ March 26, 2020 

         లాక్ డౌన్ అవసరమే కానీ, ప్రణాళిక ఎక్కడ? || Lockdown Fine, What About Planning? |

It is important to note that countries that have so far done a relatively good job of containing the coronavirus pandemic have refrained from imposing a complete, nation-wide, curfew-like lockdown. These include Singapore, Taiwan, Germany, and Turkey. Even China, where it all started, placed only the Hubei province under complete lockdown, not the whole country.

But Prime Minister Narendra Modi has put 1.3 billion people under a curfew-like lockdown. Since the authorities are using the word ‘curfew’ in the context of issuing passes, it is fair to call it a national curfew.

A national curfew for 21 days will definitely go a long way in reducing the transmission of the deadly virus. But what happens after 21 days? The virus won’t disappear after that. Not until we get a vaccine, and it will take at least a few months to vaccinate every Indian even after a vaccine has been developed. A few months is a very optimistic estimate. In other words, we are in this mess for years.

 

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Prof K Nageshwar: Lockdown Fine, What About Planning? (Video)

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Summary
Prof K Nageshwar: Lockdown Fine, What About Planning? (Video)
Title
Prof K Nageshwar: Lockdown Fine, What About Planning? (Video)
Description

లాక్ డౌన్ అవసరమే కానీ, ప్రణాళిక ఎక్కడ? || Lockdown Fine, What About Planning? | It is important to note that countries that have so far done a relatively good job of containing the coronavirus pandemic have refrained from imposing a complete, nation-wide, curfew-like lockdown. These include Singapore, Taiwan, Germany, and Turkey. Even China, where it all started, placed only the Hubei province under complete lockdown, not the whole country. But Prime Minister Narendra Modi has put 1.3 billion people under a curfew-like lockdown. Since the authorities are using the word ‘curfew’ in the context of issuing passes, it is fair to call it a national curfew. A national curfew for 21 days will definitely go a long way in reducing the transmission of the deadly virus. But what happens after 21 days? The virus won’t disappear after that. Not until we get a vaccine, and it will take at least a few months to vaccinate every Indian even after a vaccine has been developed. A few months is a very optimistic estimate. In other words, we are in this mess for years.