Struct HttpClient 

pub struct HttpClient {}

An HTTP client interface.

Implementations

impl HttpClient

pub fn post_async( url: &str, json: &str, timeout: f32, callback: Box<dyn FnMut(Option<String>)>, )

Sends a POST request to the specified URL and returns the response body.

Arguments

• url - The URL to send the request to.
• json - The JSON data to send in the request body.
• timeout - The timeout in seconds for the request.
• callback - A callback function that is called when the request is complete. The function receives the response body as a parameter.

pub fn post_with_headers_async( url: &str, headers: &Vec<&str>, json: &str, timeout: f32, callback: Box<dyn FnMut(Option<String>)>, )

Sends a POST request to the specified URL with custom headers and returns the response body.

Arguments

• url - The URL to send the request to.
• headers - A vector of headers to include in the request. Each header should be in the format key: value.
• json - The JSON data to send in the request body.
• timeout - The timeout in seconds for the request.
• callback - A callback function that is called when the request is complete. The function receives the response body as a parameter.

pub fn post_with_headers_part_async( url: &str, headers: &Vec<&str>, json: &str, timeout: f32, part_callback: Box<dyn FnMut(&str) -> bool>, callback: Box<dyn FnMut(Option<String>)>, )

Sends a POST request to the specified URL with custom headers and returns the response body.

Arguments

• url - The URL to send the request to.
• headers - A vector of headers to include in the request. Each header should be in the format key: value.
• json - The JSON data to send in the request body.
• timeout - The timeout in seconds for the request.
• part_callback - A callback function that is called periodically to get part of the response content. Returns true to stop the request.
• callback - A callback function that is called when the request is complete. The function receives the response body as a parameter.

pub fn get_async( url: &str, timeout: f32, callback: Box<dyn FnMut(Option<String>)>, )

Sends a GET request to the specified URL and returns the response body.

Arguments

• url - The URL to send the request to.
• timeout - The timeout in seconds for the request.
• callback - A callback function that is called when the request is complete. The function receives the response body as a parameter.

pub fn download_async( url: &str, full_path: &str, timeout: f32, progress: Box<dyn FnMut(bool, i64, i64) -> bool>, )

Downloads a file asynchronously from the specified URL and saves it to the specified path.

Arguments

• url - The URL of the file to download.
• full_path - The full path where the downloaded file should be saved.
• timeout - The timeout in seconds for the request.
• progress - A callback function that is called periodically to report the download progress. The function receives three parameters: interrupted (a boolean value indicating whether the download was interrupted), current (the number of bytes downloaded so far) and total (the total number of bytes to be downloaded).