EWWW Image Optimizer - Version 4.2.1

Version Description

  • fixed: EXACTDN_LOCAL_DOMAIN does not work with auto-verification
  • fixed: uncaught error during upgrade when 'SHOW FULL COLUMNS' fails
  • fixed: async simulation gets 403 error
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Release Info

Developer nosilver4u
Plugin Icon 128x128 EWWW Image Optimizer
Version 4.2.1
Comparing to
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Code changes from version 4.2.0 to 4.2.1

Files changed (5) hide show
  1. changelog.txt +5 -0
  2. classes/class-exactdn.php +26 -7
  3. common.php +8 -4
  4. ewww-image-optimizer.php +1 -1
  5. readme.txt +6 -1
changelog.txt CHANGED
@@ -1,3 +1,8 @@
 
 
 
 
 
1
  = 4.2.0 =
2
  * added: disable ExactDN attachment ID queries if they take too long
3
  * added: ExactDN compatibility with a3 Lazy Load
1
+ = 4.2.1 =
2
+ * fixed: EXACTDN_LOCAL_DOMAIN does not work with auto-verification
3
+ * fixed: uncaught error during upgrade when 'SHOW FULL COLUMNS' fails
4
+ * fixed: async simulation gets 403 error
5
+
6
  = 4.2.0 =
7
  * added: disable ExactDN attachment ID queries if they take too long
8
  * added: ExactDN compatibility with a3 Lazy Load
classes/class-exactdn.php CHANGED
@@ -214,7 +214,7 @@ class ExactDN {
214
  return false;
215
  } elseif ( get_option( 'ewww_image_optimizer_exactdn_failures' ) < 10 ) {
216
  $failures = (int) get_option( 'ewww_image_optimizer_exactdn_failures' );
217
- ewwwio_debug_message( 'could not verify existing exactDN domain, waiting for ' . human_time_diff( $this->get_exactdn_option( 'checkin' ) ) );
218
  ewwwio_debug_message( 10 - $failures . ' attempts remaining' );
219
  return false;
220
  }
@@ -230,7 +230,7 @@ class ExactDN {
230
  */
231
  function activate_site() {
232
  ewwwio_debug_message( '<b>' . __FUNCTION__ . '()</b>' );
233
- $site_url = get_home_url();
234
  $url = 'http://optimize.exactlywww.com/exactdn/activate.php';
235
  $ssl = wp_http_supports( array( 'ssl' ) );
236
  if ( $ssl ) {
@@ -274,7 +274,7 @@ class ExactDN {
274
  // Check the time, to see how long it has been since we verified the domain.
275
  $last_checkin = $this->get_exactdn_option( 'checkin' );
276
  if ( ! empty( $last_checkin ) && $last_checkin > time() ) {
277
- ewwwio_debug_message( 'not time yet: ' . human_time_diff( $this->get_exactdn_option( 'checkin' ) ) );
278
  if ( $this->get_exactdn_option( 'suspended' ) ) {
279
  return false;
280
  }
@@ -283,9 +283,9 @@ class ExactDN {
283
 
284
  $this->check_verify_method();
285
 
286
- if ( $this->get_exactdn_option( 'verify_method' ) > 0 ) {
287
  // Test with an image file that should be available on the ExactDN zone.
288
- $test_url = plugins_url( '/images/testorig.jpg', EWWW_IMAGE_OPTIMIZER_PLUGIN_FILE );
289
  $local_domain = $this->parse_url( $test_url, PHP_URL_HOST );
290
  $test_url = str_replace( $local_domain, $domain, $test_url );
291
  ewwwio_debug_message( "test url is $test_url" );
@@ -296,14 +296,15 @@ class ExactDN {
296
  $this->set_exactdn_option( 'suspended', 1 );
297
  return false;
298
  } elseif ( ! empty( $test_result['body'] ) && strlen( $test_result['body'] ) > 300 ) {
299
- if ( 200 === $test_result['response']['code'] && 'ffd8ff' === bin2hex( substr( $test_result['body'], 0, 3 ) ) ) {
 
300
  ewwwio_debug_message( 'exactdn (real-world) verification succeeded' );
301
  $this->set_exactdn_option( 'checkin', time() + 3600 );
302
  $this->set_exactdn_option( 'verified', 1, false );
303
  $this->set_exactdn_option( 'suspended', 0 );
304
  return true;
305
  }
306
- ewwwio_debug_message( 'mime check failed' . bin2hex( substr( $test_result['body'], 0, 3 ) ) );
307
  }
308
  $this->set_exactdn_option( 'suspended', 1 );
309
  return false;
@@ -1982,6 +1983,24 @@ class ExactDN {
1982
  return parse_url( $url, $component );
1983
  }
1984
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1985
  /**
1986
  * Adds link to header which enables DNS prefetching for faster speed.
1987
  */
214
  return false;
215
  } elseif ( get_option( 'ewww_image_optimizer_exactdn_failures' ) < 10 ) {
216
  $failures = (int) get_option( 'ewww_image_optimizer_exactdn_failures' );
217
+ ewwwio_debug_message( 'could not verify existing exactDN domain, waiting for ' . $this->human_time_diff( $this->get_exactdn_option( 'checkin' ) ) );
218
  ewwwio_debug_message( 10 - $failures . ' attempts remaining' );
219
  return false;
220
  }
230
  */
231
  function activate_site() {
232
  ewwwio_debug_message( '<b>' . __FUNCTION__ . '()</b>' );
233
+ $site_url = defined( 'EXACTDN_LOCAL_DOMAIN' ) && EXACTDN_LOCAL_DOMAIN ? EXACTDN_LOCAL_DOMAIN : get_home_url();
234
  $url = 'http://optimize.exactlywww.com/exactdn/activate.php';
235
  $ssl = wp_http_supports( array( 'ssl' ) );
236
  if ( $ssl ) {
274
  // Check the time, to see how long it has been since we verified the domain.
275
  $last_checkin = $this->get_exactdn_option( 'checkin' );
276
  if ( ! empty( $last_checkin ) && $last_checkin > time() ) {
277
+ ewwwio_debug_message( 'not time yet: ' . $this->human_time_diff( $this->get_exactdn_option( 'checkin' ) ) );
278
  if ( $this->get_exactdn_option( 'suspended' ) ) {
279
  return false;
280
  }
283
 
284
  $this->check_verify_method();
285
 
286
+ if ( ! defined( 'EXACTDN_LOCAL_DOMAIN' ) && $this->get_exactdn_option( 'verify_method' ) > 0 ) {
287
  // Test with an image file that should be available on the ExactDN zone.
288
+ $test_url = plugins_url( '/images/test.png', EWWW_IMAGE_OPTIMIZER_PLUGIN_FILE );
289
  $local_domain = $this->parse_url( $test_url, PHP_URL_HOST );
290
  $test_url = str_replace( $local_domain, $domain, $test_url );
291
  ewwwio_debug_message( "test url is $test_url" );
296
  $this->set_exactdn_option( 'suspended', 1 );
297
  return false;
298
  } elseif ( ! empty( $test_result['body'] ) && strlen( $test_result['body'] ) > 300 ) {
299
+ if ( 200 === $test_result['response']['code'] &&
300
+ ( '89504e470d0a1a0a' === bin2hex( substr( $test_result['body'], 0, 8 ) ) || '52494646' === bin2hex( substr( $test_result['body'], 0, 4 ) ) ) ) {
301
  ewwwio_debug_message( 'exactdn (real-world) verification succeeded' );
302
  $this->set_exactdn_option( 'checkin', time() + 3600 );
303
  $this->set_exactdn_option( 'verified', 1, false );
304
  $this->set_exactdn_option( 'suspended', 0 );
305
  return true;
306
  }
307
+ ewwwio_debug_message( 'mime check failed: ' . bin2hex( substr( $test_result['body'], 0, 3 ) ) );
308
  }
309
  $this->set_exactdn_option( 'suspended', 1 );
310
  return false;
1983
  return parse_url( $url, $component );
1984
  }
1985
 
1986
+ /**
1987
+ * A wrapper for human_time_diff() that gives sub-minute times in seconds.
1988
+ *
1989
+ * @param int $from Unix timestamp from which the difference begins.
1990
+ * @param int $to Optional. Unix timestamp to end the time difference. Default is time().
1991
+ * @return string Human readable time difference.
1992
+ */
1993
+ function human_time_diff( $from, $to = '' ) {
1994
+ if ( empty( $to ) ) {
1995
+ $to = time();
1996
+ }
1997
+ $diff = (int) abs( $to - $from );
1998
+ if ( $diff < 60 ) {
1999
+ return "$diff sec";
2000
+ }
2001
+ return human_time_diff( $from, $to );
2002
+ }
2003
+
2004
  /**
2005
  * Adds link to header which enables DNS prefetching for faster speed.
2006
  */
common.php CHANGED
@@ -33,7 +33,7 @@ if ( ! defined( 'ABSPATH' ) ) {
33
  exit;
34
  }
35
 
36
- define( 'EWWW_IMAGE_OPTIMIZER_VERSION', '420.0' );
37
 
38
  // Initialize a couple globals.
39
  $ewww_debug = '';
@@ -1730,7 +1730,7 @@ function ewww_image_optimizer_install_table() {
1730
  ewwwio_debug_message( 'upgrading table and checking collation for path, table exists' );
1731
  $wpdb->query( "UPDATE $wpdb->ewwwio_images SET updated = '1971-01-01 00:00:00' WHERE updated < '1001-01-01 00:00:01'" );
1732
  $column_collate = $wpdb->get_col_charset( $wpdb->ewwwio_images, 'path' );
1733
- if ( ! empty( $column_collate ) && 'utf8mb4' !== $column_collate ) {
1734
  $path_index_size = 255;
1735
  ewwwio_debug_message( "current column collation: $column_collate" );
1736
  if ( strpos( $column_collate, 'utf8' ) === false ) {
@@ -7893,7 +7893,7 @@ function ewww_image_optimizer_options( $network = 'singlesite' ) {
7893
  $output[] = "<tr class='$network_class'><th><label for='ewww_image_optimizer_parallel_optimization'>" . esc_html__( 'Parallel optimization', 'ewww-image-optimizer' ) . "</label></th><td><input type='checkbox' id='ewww_image_optimizer_parallel_optimization' name='ewww_image_optimizer_parallel_optimization' value='true' " . ( ewww_image_optimizer_get_option( 'ewww_image_optimizer_parallel_optimization' ) == true ? "checked='true'" : '' ) . ' /> ' . esc_html__( 'All resizes generated from a single upload are optimized in parallel for faster optimization. If this is causing performance issues, disable parallel optimization to reduce the load on your server.', 'ewww-image-optimizer' ) . "</td></tr>\n";
7894
  ewwwio_debug_message( 'parallel optimization: ' . ( ewww_image_optimizer_get_option( 'ewww_image_optimizer_parallel_optimization' ) == true ? 'on' : 'off' ) );
7895
  ewwwio_debug_message( 'background optimization: ' . ( ewww_image_optimizer_get_option( 'ewww_image_optimizer_background_optimization' ) == true ? 'on' : 'off' ) );
7896
- if ( ewww_image_optimizer_get_option( 'ewww_image_optimizer_background_optimization' ) ) {
7897
  $admin_ajax_url = admin_url( 'admin-ajax.php' );
7898
  if ( strpos( $admin_ajax_url, 'admin-ajax.php' ) ) {
7899
  ewwwio_debug_message( "admin ajax url: $admin_ajax_url" );
@@ -7916,6 +7916,7 @@ function ewww_image_optimizer_options( $network = 'singlesite' ) {
7916
  'body' => array(
7917
  'ewwwio_test_verify' => '949c34123cf2a4e4ce2f985135830df4a1b2adc24905f53d2fd3f5df5b16293245',
7918
  ),
 
7919
  'sslverify' => false,
7920
  );
7921
  $async_response = wp_remote_post( esc_url_raw( $admin_ajax_url ), $async_post_args );
@@ -7923,7 +7924,10 @@ function ewww_image_optimizer_options( $network = 'singlesite' ) {
7923
  $error_message = $async_response->get_error_message();
7924
  ewwwio_debug_message( "async test failed: $error_message" );
7925
  } elseif ( is_array( $async_response ) && isset( $async_response['body'] ) ) {
7926
- ewwwio_debug_message( 'async success, possibly: ' . $async_response['body'] );
 
 
 
7927
  } else {
7928
  ewwwio_debug_message( 'no async error, but no body either' );
7929
  }
33
  exit;
34
  }
35
 
36
+ define( 'EWWW_IMAGE_OPTIMIZER_VERSION', '421.0' );
37
 
38
  // Initialize a couple globals.
39
  $ewww_debug = '';
1730
  ewwwio_debug_message( 'upgrading table and checking collation for path, table exists' );
1731
  $wpdb->query( "UPDATE $wpdb->ewwwio_images SET updated = '1971-01-01 00:00:00' WHERE updated < '1001-01-01 00:00:01'" );
1732
  $column_collate = $wpdb->get_col_charset( $wpdb->ewwwio_images, 'path' );
1733
+ if ( ! empty( $column_collate ) && ! is_wp_error( $column_collate ) && 'utf8mb4' !== $column_collate ) {
1734
  $path_index_size = 255;
1735
  ewwwio_debug_message( "current column collation: $column_collate" );
1736
  if ( strpos( $column_collate, 'utf8' ) === false ) {
7893
  $output[] = "<tr class='$network_class'><th><label for='ewww_image_optimizer_parallel_optimization'>" . esc_html__( 'Parallel optimization', 'ewww-image-optimizer' ) . "</label></th><td><input type='checkbox' id='ewww_image_optimizer_parallel_optimization' name='ewww_image_optimizer_parallel_optimization' value='true' " . ( ewww_image_optimizer_get_option( 'ewww_image_optimizer_parallel_optimization' ) == true ? "checked='true'" : '' ) . ' /> ' . esc_html__( 'All resizes generated from a single upload are optimized in parallel for faster optimization. If this is causing performance issues, disable parallel optimization to reduce the load on your server.', 'ewww-image-optimizer' ) . "</td></tr>\n";
7894
  ewwwio_debug_message( 'parallel optimization: ' . ( ewww_image_optimizer_get_option( 'ewww_image_optimizer_parallel_optimization' ) == true ? 'on' : 'off' ) );
7895
  ewwwio_debug_message( 'background optimization: ' . ( ewww_image_optimizer_get_option( 'ewww_image_optimizer_background_optimization' ) == true ? 'on' : 'off' ) );
7896
+ if ( ! ewww_image_optimizer_get_option( 'ewww_image_optimizer_background_optimization' ) ) {
7897
  $admin_ajax_url = admin_url( 'admin-ajax.php' );
7898
  if ( strpos( $admin_ajax_url, 'admin-ajax.php' ) ) {
7899
  ewwwio_debug_message( "admin ajax url: $admin_ajax_url" );
7916
  'body' => array(
7917
  'ewwwio_test_verify' => '949c34123cf2a4e4ce2f985135830df4a1b2adc24905f53d2fd3f5df5b16293245',
7918
  ),
7919
+ 'cookies' => $_COOKIE,
7920
  'sslverify' => false,
7921
  );
7922
  $async_response = wp_remote_post( esc_url_raw( $admin_ajax_url ), $async_post_args );
7924
  $error_message = $async_response->get_error_message();
7925
  ewwwio_debug_message( "async test failed: $error_message" );
7926
  } elseif ( is_array( $async_response ) && isset( $async_response['body'] ) ) {
7927
+ ewwwio_debug_message( 'async success, possibly (response should be empty): ' . $async_response['body'] );
7928
+ if ( ! empty( $async_response['response']['code'] ) ) {
7929
+ ewwwio_debug_message( 'async response code: ' . $async_response['response']['code'] );
7930
+ }
7931
  } else {
7932
  ewwwio_debug_message( 'no async error, but no body either' );
7933
  }
ewww-image-optimizer.php CHANGED
@@ -14,7 +14,7 @@ Plugin URI: https://wordpress.org/plugins/ewww-image-optimizer/
14
  Description: Reduce file sizes for images within WordPress including NextGEN Gallery and GRAND FlAGallery. Uses jpegtran, optipng/pngout, and gifsicle.
15
  Author: Shane Bishop
16
  Text Domain: ewww-image-optimizer
17
- Version: 4.2.0
18
  Author URI: https://ewww.io/
19
  License: GPLv3
20
  */
14
  Description: Reduce file sizes for images within WordPress including NextGEN Gallery and GRAND FlAGallery. Uses jpegtran, optipng/pngout, and gifsicle.
15
  Author: Shane Bishop
16
  Text Domain: ewww-image-optimizer
17
+ Version: 4.2.1
18
  Author URI: https://ewww.io/
19
  License: GPLv3
20
  */
readme.txt CHANGED
@@ -5,7 +5,7 @@ Tags: image, compress, optimize, optimization, lossless, lossy, seo, tinyjpg, ti
5
  Requires at least: 4.6
6
  Tested up to: 4.9
7
  Requires PHP: 5.4
8
- Stable tag: 4.2.0
9
  License: GPLv3
10
 
11
  Speed up your website and improve your visitors' experience by automatically compressing and resizing images and PDFs. Boost SEO and improve sales.
@@ -177,6 +177,11 @@ http://developer.yahoo.com/performance/rules.html#opt_images
177
  * Feature requests can be submitted via https://ewww.io/contact-us/ and commented on here: https://trello.com/b/Fp81dWof/ewww-image-optimizer
178
  * If you would like to help translate this plugin in your language, get started here: https://translate.wordpress.org/projects/wp-plugins/ewww-image-optimizer/
179
 
 
 
 
 
 
180
  = 4.2.0 =
181
  * added: disable ExactDN attachment ID queries if they take too long
182
  * added: ExactDN compatibility with a3 Lazy Load
5
  Requires at least: 4.6
6
  Tested up to: 4.9
7
  Requires PHP: 5.4
8
+ Stable tag: 4.2.1
9
  License: GPLv3
10
 
11
  Speed up your website and improve your visitors' experience by automatically compressing and resizing images and PDFs. Boost SEO and improve sales.
177
  * Feature requests can be submitted via https://ewww.io/contact-us/ and commented on here: https://trello.com/b/Fp81dWof/ewww-image-optimizer
178
  * If you would like to help translate this plugin in your language, get started here: https://translate.wordpress.org/projects/wp-plugins/ewww-image-optimizer/
179
 
180
+ = 4.2.1 =
181
+ * fixed: EXACTDN_LOCAL_DOMAIN does not work with auto-verification
182
+ * fixed: uncaught error during upgrade when 'SHOW FULL COLUMNS' fails
183
+ * fixed: async simulation gets 403 error
184
+
185
  = 4.2.0 =
186
  * added: disable ExactDN attachment ID queries if they take too long
187
  * added: ExactDN compatibility with a3 Lazy Load