


How to Copy Images from Remote Servers to Local Storage Using PHP HTTP Streams?
Copying Images from Remote Servers Using PHP HTTP Streams
Problem:
Users may want to import images from external URLs into their profiles. However, you do not want to hotlink the images but instead store them on your own server for better performance and control.
Solution:
PHP5, with its HTTP stream wrapper enabled, provides an efficient way to copy remote images to local storage:
<code class="php">copy('http://somedomain.com/file.jpeg', '/tmp/file.jpeg');</code>
This command effectively imports the image from the specified URL and saves it to the local path.
Stream Context Parameters:
If necessary, you can customize the HTTP request by providing a third parameter, known as the "stream context." This context allows you to specify options such as:
- HTTP headers
- Proxy settings
- Timeouts
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