Upload to a remote server using wp_remote_post

Something like this, perhaps.

$args['body'] = array('post_file'=>'@/path/FILE.EXT');
wp_remote_post($url, $args);

The $args array contains the parameters for the post. The body parameter controls what is posted. There’s many other possible parameters as well. See http://codex.wordpress.org/HTTP_API#Other_Arguments

Note that the @file method may be specific to curl, and might not work with the other possible HTTP transports that WP supports.

Related Posts:

  1. Re use authenticated HTTP connection or cUrl handle
  2. Build dynamic page from cURL (HTML page) response with plugin
  3. How to convert this cURL to wp_remote_get?
  4. On Plugin Activation, How Do I Check for Proper Transport Mechanism?
  5. Update File Once Every 30 Days
  6. Simulating timeout is not working
  7. WP Refused to display ‘URL’ in a frame because it set ‘X-Frame-Options’ to ‘sameorigin’
  8. Is it possible to make WordPress as a RESTful app?
  9. WordPress Plugin Development – Headers Already Sent Message
  10. Get page content using slug
  11. How to include wp-load.php from any location?
  12. Correct way to enqueue jquery-ui
  13. How to echo the_excerpt without the P tag wrapper?
  14. How can I update a wordpress plugin from a Git repository (github)
  15. Is There a Plugin Life Cycle Documentation?
  16. What is an alternative method to the WordPress private _doing_it_wrong() function
  17. How to disable plugin update notification for a specific plugin in Multisite
  18. Shortcode adding p and br tags
  19. Building a better media uploader for WordPress
  20. Problems with localization
  21. Install and load additional plugins when running unit tests
  22. Having Problem On Getting WP Post Gallery Images URL
  23. How do I hook a custom discount to change a WC_Order price total on WooCommerce?
  24. How to get current page id through the plugin
  25. Properly licensing a plugin that uses Apache 2.0 licensed code
  26. How to restrict plugin’s sub-menu pages to admin/subscribers?
  27. Can I dynamically create a link to my plugin settings/options page from my plugin description?
  28. Saving data from block editor to the database
  29. Cannot search post by taxonomy
  30. OOP Plugin and Menu – Call to undefined function register_setting()
  31. Will current_theme_supports return TRUE with a nonstandard add_theme_support?
  32. WP AJAX is not working, always returns 0
  33. Act on user meta updated, but only once
  34. get_pages Drop down list for selection of a page
  35. Admin auto-refresh is interfering with Firebug — how to prevent it?
  36. Display content from custom post without modifying the single template
  37. How do I add custom column to woocommerce cart?
  38. WordPress mode for emacs?
  39. Widget translation on my plugin
  40. TinyMCE 4.7.11 custom styles using styleselect – what does the ‘attributes’ argument do?
  41. Modifying meta tags after doing ajax call in plugin
  42. Modifying the default WordPress .htaccess with a plugin
  43. How to schedule a cron job in plugin without waiting for page load request?
  44. Is there a way to list all actions registered by a plugin or theme?
  45. WordPress Plugin with a shortcode that dynamically generates javascript. Can I use add_action without wrapping the javascript in a function?
  46. Call wp_generate_password() from within a Class
  47. Set different custom menu items for different user roles
  48. Getting List of all registered Dashboard Widgets
  49. Why does wp_remote_post returns an empty body response on certain endpoints?
  50. Replace youtube embed in wordpress
  51. Where to write custom logs in WordPress
  52. How developed with version control word press site on shared host? [closed]
  53. Admin – Handle data before creating or updating a post, page or custom post
  54. 3rd Party Plugin dependency – how to correctly load classes
  55. add_settings_field Data not passing to Options Page Like it should
  56. Valid filenames for add_action’s first parameter
  57. How do I add a favicon that only shows during viewing of my plugin’s admin panel?
  58. Can’t get CSS Into the Head via add_action
  59. Correct syntax for database inserts from plugin?
  60. wp_schedule_event() set daily, but processed every second
  61. Empty Pdf file generated with FPDF library in WordPress plugin [closed]
  62. $wpdb->update() always need a second try
  63. Why aren’t some plugin styles loading when I load a template?
  64. Pagination not working with custom wp_query
  65. My plugin won’t create table in wordpress 3.5
  66. Remove Permalink Meta Box not working?
  67. WordPress actions for plugin admin UI page
  68. wp_insert_user keeps echoing values
  69. Pause plugin option page until all data manipulation is complete
  70. Modify custom block plugin without losing content
  71. When setting styles to an extended block that was saved as a pattern, it doesn’t remove the style that was there
  72. apply_filters() and call_user_func() to define and call a function outside a class
  73. HTML Elements in my WP Plugin being generated in JS. Security and Translated Text Question about this method being used
  74. howTo let wordpress endpoint return html-page
  75. Sanitization and validation input fields – Settings API
  76. User meta query using Wildcard
  77. Warning: Illegal string offset ‘Andorra’ in … on line 106
  78. wp_ajax add_action fuction won’t fire on custom jQuery action
  79. Different style for specific rows in custom list table using WP_List_Table
  80. wordpress4.8.2 Multilingual Plugin
  81. Dedicated server and WPDB Class : huge slow-down of the website
  82. How to show metabox just in post.php in admin?
  83. $wpdb how can i save my postmeta table before querying it
  84. Create dedicated page with custom template showing custom data
  85. How can I see a varibles value when my plugin runs?
  86. Can’t switch theme after activation
  87. WordPress plugin: admin-ajax.php not passing data to custom function
  88. How do I replace title with my plugin?
  89. Create pages for authors
  90. How do I create Widget within plugin that uses its own class?
  91. How to design WooCommerce-like admin tabs for plugin settings page?
  92. Woocommerce: block user removing cart item
  93. How can I dynamically change title and description in WordPress?
  94. Help interpreting @wordpress/create-block-tutorial-template usage error
  95. Leveraging Core Functionality in Icon Upload Plugin [closed]
  96. Is it within WordPress guidelines to update another plugin’s database fields from my own plugin? [closed]
  97. Block Development: hamburger module throwing error in save function
  98. How can I chanage the user for the composer container in wp-env?
  99. Adding a navigation with wp_nav_menu() to a custom block in the site editor
  100. Why isn’t custom sidebar panel not showing up in the Gutenberg Editor?
Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)