alamin/websurfx
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Code Issues Releases Activity

⚙️ refactor: replace pass by value with pass by reference (#180)(#178)

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This commit is contained in:
neon_arch 2023-08-27 21:06:25 +03:00
parent 13ce420642
commit b2c72bdfc3
1 changed files with 23 additions and 23 deletions
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46
src/server/routes.rs
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@ -62,10 +62,10 @@ pub async fn not_found(
/// * `engines` - It stores the user selected upstream search engines selected from the UI.
#[allow(dead_code)]
#[derive(Deserialize)]
struct Cookie {
theme: String,
colorscheme: String,
engines: Vec<String>,
struct Cookie<'a> {
theme: &'a str,
colorscheme: &'a str,
engines: Vec<&'a str>,
}
/// Handles the route of search page of the `websurfx` meta search engine website and it takes
@ -111,9 +111,9 @@ pub async fn search(
page - 1
),
&config,
query.to_string(),
query,
page - 1,
req.clone(),
&req,
),
results(
format!(
@ -121,9 +121,9 @@ pub async fn search(
config.binding_ip, config.port, query, page
),
&config,
query.to_string(),
query,
page,
req.clone(),
&req,
),
results(
format!(
@ -134,9 +134,9 @@ pub async fn search(
page + 1
),
&config,
query.to_string(),
query,
page + 1,
req.clone(),
&req,
)
);
@ -154,30 +154,28 @@ pub async fn search(
async fn results(
url: String,
config: &Config,
query: String,
query: &str,
page: u32,
req: HttpRequest,
req: &HttpRequest,
) -> Result<SearchResults, Box<dyn std::error::Error>> {
//Initialize redis cache connection struct
let mut redis_cache = RedisCache::new(config.redis_url.clone())?;
let mut redis_cache = RedisCache::new(&config.redis_url, 5).await?;
// fetch the cached results json.
let cached_results_json = redis_cache.cached_json(&url);
let cached_results_json = redis_cache.cached_json(&url).await;
// check if fetched cache results was indeed fetched or it was an error and if so
// handle the data accordingly.
match cached_results_json {
Ok(results) => Ok(serde_json::from_str::<SearchResults>(&results).unwrap()),
Ok(results) => Ok(serde_json::from_str::<SearchResults>(&results)?),
Err(_) => {
// check if the cookie value is empty or not if it is empty then use the
// default selected upstream search engines from the config file otherwise
// parse the non-empty cookie and grab the user selected engines from the
// UI and use that.
let mut results: crate::results::aggregation_models::SearchResults = match req
.cookie("appCookie")
{
let mut results: SearchResults = match req.cookie("appCookie") {
Some(cookie_value) => {
let cookie_value: Cookie = serde_json::from_str(cookie_value.name_value().1)?;
let engines = cookie_value
let engines: Vec<EngineHandler> = cookie_value
.engines
.iter()
.filter_map(|name| EngineHandler::new(name))
@ -188,7 +186,7 @@ async fn results(
page,
config.aggregator.random_delay,
config.debug,
engines,
&engines,
config.request_timeout,
)
.await?
@ -199,14 +197,16 @@ async fn results(
page,
config.aggregator.random_delay,
config.debug,
config.upstream_search_engines.clone(),
&config.upstream_search_engines,
config.request_timeout,
)
.await?
}
};
results.add_style(config.style.clone());
redis_cache.cache_results(serde_json::to_string(&results)?, &url)?;
results.add_style(&config.style);
redis_cache
.cache_results(&serde_json::to_string(&results)?, &url)
.await?;
Ok(results)
}
}