use gloo_utils::iter::UncheckedIter;
use js_sys::{Array, Map};
use std::fmt;
use wasm_bindgen::{JsCast, UnwrapThrowExt};
pub struct QueryParams {
raw: web_sys::UrlSearchParams,
}
impl Default for QueryParams {
fn default() -> Self {
Self::new()
}
}
#[allow(dead_code)]
impl QueryParams {
pub fn new() -> Self {
Self {
raw: web_sys::UrlSearchParams::new().unwrap_throw(),
}
}
pub fn from_raw(raw: web_sys::UrlSearchParams) -> Self {
Self { raw }
}
pub fn append(&self, name: &str, value: &str) {
self.raw.append(name, value)
}
pub fn get(&self, name: &str) -> Option<String> {
self.raw.get(name)
}
pub fn get_all(&self, name: &str) -> Vec<String> {
self.raw
.get_all(name)
.iter()
.map(|jsval| jsval.as_string().unwrap_throw())
.collect()
}
pub fn delete(&self, name: &str) {
self.raw.delete(name)
}
pub fn iter(&self) -> impl Iterator<Item = (String, String)> {
let fake_map: &Map = self.raw.unchecked_ref();
UncheckedIter::from(fake_map.entries()).map(|entry| {
let entry: Array = entry.unchecked_into();
let key = entry.get(0);
let value = entry.get(1);
(
key.as_string().unwrap_throw(),
value.as_string().unwrap_throw(),
)
})
}
}
impl fmt::Display for QueryParams {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "{}", self.raw.to_string())
}
}
impl fmt::Debug for QueryParams {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.debug_list().entries(self.iter()).finish()
}
}