33 lines
832 B
Markdown
33 lines
832 B
Markdown
# axum-valid
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The Valid crate provides a `Valid` type that can be used in combination with `Json`, `Path`, `Query`, and `Form` types to validate the entities that implement the `Validate` trait.
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## Usage
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```rust
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use validator::Validate;
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use serde::Deserialize;
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#[derive(Debug, Validate, Deserialize)]
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#[serde(rename_all = "camelCase")]
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pub struct Pager {
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#[validate(range(min = 1, max = 50))]
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page_size: usize,
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#[validate(range(min = 1))]
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page_no: usize,
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}
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pub async fn get_page_by_query(
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Valid(Query(pager)): Valid<Query<Pager>>,
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) {
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assert!((1..=50).contains(pager.page_size));
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assert!((1..).contains(pager.page_no));
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}
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pub async fn get_page_by_json(
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Valid(Json(pager)): Valid<Json<Pager>>,
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) {
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assert!((1..=50).contains(pager.page_size));
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assert!((1..).contains(pager.page_no));
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}
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``` |