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Escape HTML Text

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This commit is contained in:
spikecodes 2020-10-25 17:52:57 -07:00
parent 4872d7b986
commit bfc05adbce
4 changed files with 37 additions and 67 deletions
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11
src/user.rs
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@ -61,6 +61,13 @@ async fn sorted(web::Path((username, sort)): web::Path<(String, String)>) -> Res
async fn user_val (j: &serde_json::Value, k: &str) -> String { String::from(j["data"]["subreddit"][k].as_str().unwrap()) }
async fn post_val (j: &serde_json::Value, k: &str) -> String { String::from(j["data"][k].as_str().unwrap_or("Comment")) }
fn html_escape(input: String) -> String {
input
.replace("&", "&amp;")
.replace("’", "&#39;")
.replace("\"", "&quot;")
}
// USER
async fn user(name: &String) -> User {
let url: String = format!("https://www.reddit.com/user/{}/about.json", name);
@ -73,7 +80,7 @@ async fn user(name: &String) -> User {
icon: user_val(&data, "icon_img").await,
karma: data["data"]["total_karma"].as_i64().unwrap(),
banner: user_val(&data, "banner_img").await,
description: user_val(&data, "public_description").await
description: html_escape(user_val(&data, "public_description").await)
}
}
@ -92,7 +99,7 @@ async fn posts(sub: String, sort: &String) -> Vec<Post> {
let unix_time: i64 = post["data"]["created_utc"].as_f64().unwrap().round() as i64;
let score = post["data"]["score"].as_i64().unwrap();
posts.push(Post {
title: post_val(post, "title").await,
title: html_escape(post_val(post, "title").await),
community: post_val(post, "subreddit").await,
author: post_val(post, "author").await,
score: if score>1000 {format!("{}k",score/1000)} else {score.to_string()},