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Experiment with caching

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This commit is contained in:
Robin 2021-01-23 10:48:33 +01:00
parent baf7272cfd
commit 077c222a4e
7 changed files with 108 additions and 8 deletions
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6
src/utils.rs
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@ -9,6 +9,7 @@ use serde_json::{from_str, Value};
use std::collections::HashMap;
use time::{Duration, OffsetDateTime};
use url::Url;
use cached::proc_macro::cached;
//
// STRUCTS
@ -295,7 +296,7 @@ pub async fn fetch_posts(path: &str, fallback_title: String) -> Result<(Vec<Post
let post_list;
// Send a request to the url
match request(&path).await {
match request(path.to_string()).await {
// If success, receive JSON in response
Ok(response) => {
res = response;
@ -392,7 +393,8 @@ pub async fn error(msg: String) -> HttpResponse {
}
// Make a request to a Reddit API and parse the JSON response
pub async fn request(path: &str) -> Result<Value, String> {
#[cached(size=1000,time=120, result = true)]
pub async fn request(path: String) -> Result<Value, String> {
let url = format!("https://www.reddit.com{}", path);
let user_agent = format!("web:libreddit:{}", env!("CARGO_PKG_VERSION"));