nerva/
prelude.rs

1pub use crate::core::{Client, Params};
2
3/// Util for handling API keys
4pub mod keys
5{
6    /// Loads an API key from .env file with key NASA_API_KEY
7    pub fn load() -> Result<String, Box<dyn std::error::Error>>
8    {
9        dotenv::dotenv()?;
10        std::env::var("NASA_API_KEY").map_err(|_| "NASA_API_KEY not found in .env file".into())
11    }
12    /// Loads an API key from .env file with key NASA_API_KEY and appends it to the query
13    pub fn include(query: &str) -> Result<String, Box<dyn std::error::Error>>
14    {
15        let key = load()?;
16        return Ok(format!("{}&api_key={}", query, key));
17    }
18}
19
20/// Re-exports client parameters
21pub mod params
22{
23    pub use crate::clients::apod::ApodParams;
24    pub use crate::clients::neo::{feed::NeoFeedParams, lookup::NeoLookupParams};
25
26    #[derive(Copy, Clone, PartialEq, Debug)]
27    pub enum DefaultParams<'p>
28    {
29        StartDate(&'p str),
30        EndDate(&'p str),
31    }
32
33    impl<'p> Default for DefaultParams<'p>
34    {
35        fn default() -> Self { Self::StartDate("2020-01-01") }
36    }
37
38    impl<'p> Into<String> for DefaultParams<'p>
39    {
40        fn into(self) -> String
41        {
42            match self
43            {
44                Self::StartDate(date) => format!("startDate={}", date),
45                Self::EndDate(date) => format!("endDate={}", date),
46            }
47        }
48    }
49
50    impl<'p> crate::core::Params for DefaultParams<'p> {}
51}
52
53#[cfg(test)]
54mod test
55{
56    use super::keys;
57
58    #[test]
59    fn load_key()
60    {
61        let key = keys::load();
62        assert!(key.is_ok());
63        println!("Key: {}", key.unwrap());
64    }
65}
nerva/prelude.rs

nerva/
prelude.rs
