bendns' repos / iqair
IQAir api access crate
Diffstat (limited to 'src/main.rs')
-rw-r--r--src/main.rs26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..2aa395a
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,26 @@
+use std::env::args;
+
+fn main() -> Result<(), iqair::Error> {
+ if matches!(
+ args().nth(1).as_deref(),
+ Some("--help" | "-h" | "help" | "h")
+ ) {
+ println!("{} (KEY) (raw)", args().next().unwrap());
+ println!("provides iqair data for nearest city");
+ println!("data refreshes hourly");
+ return Ok(());
+ }
+ let Some(key) = args().nth(1).or(std::env::var("AIR_KEY").ok()) else {
+ println!("\x1b[31;1mno key provided!\x1b[0m");
+ println!("get one at https://dashboard.iqair.com/personal/api-keys for free");
+ println!("then set AIR_KEY or pass it to this binary");
+ std::process::exit(0);
+ };
+ let data = iqair::nearest(&key)?;
+ if args().nth(1).as_deref() == Some("raw") || args().nth(2).as_deref() == Some("raw") {
+ println!("{}", serde_json::to_string_pretty(&data).unwrap());
+ } else {
+ println!("{}", data.current.pollution.aqi_us)
+ }
+ Ok(())
+}