Problems pulling images from the API

[benlk]

2018/09/26 15:55:31 [error] 338#0: *32144 FastCGI sent in stderr: "PHP message: Cron 0 querying NPR API for https://api-s1.npr.org/query?id=1070&title=title
PHP message: Got image from: https://media-s1.npr.org/assets/img/2018/09/18/gettyimages-479699945-7e1e632c99b4301a982633ba88845cae034f1a96.jpg
PHP message: PHP Fatal error: Uncaught Error: Call to undefined function wp_read_image_metadata() in /Users/blk/sites/nprapi/wp-admin/includes/media.php:422
Stack trace:
#0 /Users/blk/sites/nprapi/wp-content/plugins/nprapi-wordpress/classes/NPRAPIWordpress.php(337): media_handle_sideload(Array, 222, 'People work at ...')
#1 /Users/blk/sites/nprapi/wp-content/plugins/nprapi-wordpress/get_stories.php(68): NPRAPIWordpress->update_posts_from_stories(true, 0)
#2 /Users/blk/sites/nprapi/wp-includes/class-wp-hook.php(286): DS_NPR_API::nprstory_cron_pull()
#3 /Users/blk/sites/nprapi/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters('', Array)
#4 /Users/blk/sites/nprapi/wp-includes/plugin.php(515): WP_Hook->do_action(Array)
#5 /Users/blk/sites/nprapi/wp-cron.php(126): do_action_ref_array('npr_ds_hourly_c...', Array)
#6 /Users/blk/.composer/vendor/laravel/valet/server.php(147): require('/Users/blk/site...')
#7 {main}
thrown in /Users/blk/sites/nprapi/wp-admin/includes/media.php on line 422" while reading response header from upstream, client: 127.0.0.1, server: , request: "POST /wp-cron.php?doing_wp_cron=1537991731.0289139747619628906250 HTTP/1.1", upstream: "fastcgi://unix:/Users/blk/.valet/valet.sock:", host: "nprapi.test", referrer: "http://nprapi.test/wp-cron.php?doing_wp_cron=1537991731.0289139747619628906250"

here's the key bit:

Uncaught Error: Call to undefined function wp_read_image_metadata() in /Users/blk/sites/nprapi/wp-admin/includes/media.php:422

[benlk]

This was a one-line fix; I'll include it in work on #57 .

[benlk]

#60 has merged, so moving this to the "Done" category.