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libreddit
mirror of https://github.com/spikecodes/libreddit
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Handle three unwraps

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spikecodes 2021-05-15 14:51:57 -07:00
parent 31bf8c802e
commit 4f09333cd7
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4 changed files with 15 additions and 12 deletions
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2
Cargo.lock generated
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@ -609,7 +609,7 @@ checksum = "18794a8ad5b29321f790b55d93dfba91e125cb1a9edbd4f8e3150acc771c1a5e"
[[package]] [[package]]
name = "libreddit" name = "libreddit"
version = "0.13.0" version = "0.13.1"
dependencies = [ dependencies = [
"askama", "askama",
"async-recursion", "async-recursion",

2
Cargo.toml
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@ -3,7 +3,7 @@ name = "libreddit"
description = " Alternative private front-end to Reddit" description = " Alternative private front-end to Reddit"
license = "AGPL-3.0" license = "AGPL-3.0"
repository = "https://github.com/spikecodes/libreddit" repository = "https://github.com/spikecodes/libreddit"
version = "0.13.0" version = "0.13.1"
authors = ["spikecodes <19519553+spikecodes@users.noreply.github.com>"] authors = ["spikecodes <19519553+spikecodes@users.noreply.github.com>"]
edition = "2018" edition = "2018"

21
src/subreddit.rs
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@ -114,16 +114,19 @@ pub async fn subscriptions(req: Request<Body>) -> Result<Response<Body>, String>
let mut sub_list = Preferences::new(req).subscriptions; let mut sub_list = Preferences::new(req).subscriptions;
// Retrieve list of posts for these subreddits to extract display names // Retrieve list of posts for these subreddits to extract display names
let display = json(format!("/r/{}/hot.json?raw_json=1", sub)).await?; let posts = json(format!("/r/{}/hot.json?raw_json=1", sub)).await?;
let display_lookup: Vec<(String, &str)> = display["data"]["children"] let display_lookup: Vec<(String, &str)> = posts["data"]["children"]
.as_array() .as_array()
.unwrap() .map(|list| {
.iter() list
.map(|post| { .iter()
let display_name = post["data"]["subreddit"].as_str().unwrap(); .map(|post| {
(display_name.to_lowercase(), display_name) let display_name = post["data"]["subreddit"].as_str().unwrap_or_default();
(display_name.to_lowercase(), display_name)
})
.collect::<Vec<_>>()
}) })
.collect(); .unwrap_or_default();
// Find each subreddit name (separated by '+') in sub parameter // Find each subreddit name (separated by '+') in sub parameter
for part in sub.split('+') { for part in sub.split('+') {
@ -275,7 +278,7 @@ async fn subreddit(sub: &str) -> Result<Subreddit, String> {
let active: i64 = res["data"]["accounts_active"].as_u64().unwrap_or_default() as i64; let active: i64 = res["data"]["accounts_active"].as_u64().unwrap_or_default() as i64;
// Fetch subreddit icon either from the community_icon or icon_img value // Fetch subreddit icon either from the community_icon or icon_img value
let community_icon: &str = res["data"]["community_icon"].as_str().unwrap(); let community_icon: &str = res["data"]["community_icon"].as_str().unwrap_or_default();
let icon = if community_icon.is_empty() { val(&res, "icon_img") } else { community_icon.to_string() }; let icon = if community_icon.is_empty() { val(&res, "icon_img") } else { community_icon.to_string() };
let sub = Subreddit { let sub = Subreddit {

2
src/utils.rs
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@ -528,7 +528,7 @@ pub fn rewrite_urls(input_text: &str) -> String {
match Regex::new(r"https://external-preview\.redd\.it(.*)[^?]") { match Regex::new(r"https://external-preview\.redd\.it(.*)[^?]") {
Ok(re) => { Ok(re) => {
if re.is_match(&text1) { if re.is_match(&text1) {
re.replace_all(&text1, format_url(re.find(&text1).unwrap().as_str())).to_string() re.replace_all(&text1, format_url(re.find(&text1).map(|x| x.as_str()).unwrap_or_default())).to_string()
} else { } else {
text1 text1
} }