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15 lines
621 B
Rust
15 lines
621 B
Rust
use rand::{distributions::Alphanumeric, thread_rng, Rng};
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use url::{ParseError, Url};
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/// Just generate random url as object id. In a real project, you probably want to use
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/// an url which contains the database id for easy retrieval (or store the random id in db).
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pub fn generate_object_id(domain: &Url) -> Result<Url, ParseError> {
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let port = domain.port().unwrap();
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let domain = domain.domain().unwrap();
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let id: String = thread_rng()
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.sample_iter(&Alphanumeric)
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.take(7)
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.map(char::from)
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.collect();
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Url::parse(&format!("http://{}:{}/objects/{}", domain,port, id))
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}
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