1 | import net.http |
2 | import sync |
3 | import time |
4 | |
5 | fn vlang_time(mut wg sync.WaitGroup) !string { |
6 | start := time.ticks() |
7 | data := http.get('https://vlang.io/utc_now')! |
8 | finish := time.ticks() |
9 | println('Finish getting time ${finish - start} ms') |
10 | println(data.body) |
11 | wg.done() |
12 | return data.body |
13 | } |
14 | |
15 | fn remote_ip(mut wg sync.WaitGroup) !string { |
16 | start := time.ticks() |
17 | data := http.get('https://api.ipify.org')! |
18 | finish := time.ticks() |
19 | println('Finish getting ip ${finish - start} ms') |
20 | println(data.body) |
21 | wg.done() |
22 | return data.body |
23 | } |
24 | |
25 | fn main() { |
26 | mut wg := sync.new_waitgroup() |
27 | wg.add(2) |
28 | // Run tasks async |
29 | spawn vlang_time(mut wg) |
30 | spawn remote_ip(mut wg) |
31 | wg.wait() |
32 | } |