Struct serde_qs::Config[][src]

pub struct Config { /* fields omitted */ }

To override the default serialization parameters, first construct a new Config.

The strict parameter controls whether the deserializer will tolerate encoded brackets as part of the key. For example, serializing the field a = vec![12] might give a[0]=12. In strict mode, the only string accepted will be this string, whereas in non-strict mode, this can also be deserialized from a%5B0%5D=12. Strict mode is more accurate for cases where it a field may contain square brackets. In non-strict mode, the deserializer will generally tolerate unexpected characters.

A max_depth of 0 implies no nesting: the result will be a flat map. This is mostly useful when the maximum nested depth is known beforehand, to prevent denial of service attacks by providing incredibly deeply nested inputs.

The default value for max_depth is 5, and the default mode is strict=true.

use serde_qs::Config;
use std::collections::HashMap;

let config = Config::new(0, true);
let map: HashMap<String, String> = config.deserialize_str("a[b][c]=1")
assert_eq!(map.get("a[b][c]").unwrap(), "1");

let config = Config::new(10, true);
let map: HashMap<String, HashMap<String, HashMap<String, String>>> =
assert_eq!(map.get("a").unwrap().get("b").unwrap().get("c").unwrap(), "1");


impl Config[src]

pub fn new(max_depth: usize, strict: bool) -> Self[src]

Create a new Config with the specified max_depth and strict mode.

impl Config[src]

pub fn deserialize_bytes<'de, T: Deserialize<'de>>(
    input: &'de [u8]
) -> Result<T, Error>

Deserializes a querystring from a &[u8] using this Config.

pub fn deserialize_str<'de, T: Deserialize<'de>>(
    input: &'de str
) -> Result<T, Error>

Deserializes a querystring from a &str using this Config.

Trait Implementations

impl Default for Config[src]

Auto Trait Implementations

impl RefUnwindSafe for Config

impl Send for Config

impl Sync for Config

impl Unpin for Config

impl UnwindSafe for Config

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> From<T> for T[src]

impl<T> Instrument for T[src]

impl<T> Instrument for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<V, T> VZip<V> for T where
    V: MultiLane<T>,