17 lines
546 B
Rust
17 lines
546 B
Rust
use serde_json::{from_str, Value};
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use std::collections::HashMap;
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pub(crate) type ContentMediaTypeCheckType = fn(&str) -> bool;
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pub(crate) fn is_json(instance_string: &str) -> bool {
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from_str::<Value>(instance_string).is_ok()
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}
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lazy_static::lazy_static! {
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pub(crate) static ref DEFAULT_CONTENT_MEDIA_TYPE_CHECKS: HashMap<&'static str, ContentMediaTypeCheckType> = {
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let mut map: HashMap<&'static str, ContentMediaTypeCheckType> = HashMap::with_capacity(1);
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map.insert("application/json", is_json);
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map
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};
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}
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