tg_api/methods/
image.rs

1use reqwest::blocking::{multipart, Client};
2use serde_json::Value;
3
4pub struct ImageMessage<'a> {
5    pub image_path: &'a str,
6    pub to: &'a str,
7}
8
9pub fn send(message: ImageMessage, base_url: &String) -> Result<(), &'static str> {
10    let reqwest = Client::new();
11
12    let body = multipart::Form::new()
13        .text("chat_id", String::from(message.to))
14        .file("photo", message.image_path);
15    let body = match body {
16        Ok(body) => body,
17        Err(_) => return Err("Failed to load the image"),
18    };
19
20    match reqwest
21        .post(format!("{}/sendPhoto", base_url))
22        .multipart(body)
23        .send()
24    {
25        Ok(result) => {
26            if result.status() == 401 || result.status() == 404 {
27                return Err("Invalid token");
28            }
29            let value: Value = result.json().unwrap();
30            if value["description"].to_string().contains("chat not found") {
31                return Err("No chat found with the given ID");
32            }
33        }
34        Err(_) => return Err("Failed to send the request to telegram."),
35    };
36    Ok(())
37}
tg_api/methods/image.rs

tg_api/methods/
image.rs
