mirror of
https://github.com/Syfaro/fuzzysearch.git
synced 2024-11-23 15:22:31 +00:00
Some improvements.
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parent
70b94f454b
commit
658a023334
@ -20,6 +20,7 @@ pub fn search_image(db: Pool) -> impl Filter<Extract = impl Reply, Error = Rejec
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warp::path("image")
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.and(warp::post())
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.and(warp::multipart::form().max_length(1024 * 1024 * 10))
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.and(warp::query::<ImageSearchOpts>())
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.and(with_pool(db))
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.and(with_api_key())
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.and_then(handlers::search_image)
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@ -1,7 +1,8 @@
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use crate::models::image_query;
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use crate::types::*;
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use crate::utils::{extract_e621_rows, extract_fa_rows};
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use crate::{rate_limit, Pool};
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use log::{info, debug};
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use log::{debug, info};
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use warp::{reject, Rejection, Reply};
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fn map_bb8_err(err: bb8::RunError<tokio_postgres::Error>) -> Rejection {
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@ -37,6 +38,7 @@ impl warp::reject::Reject for Error {}
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pub async fn search_image(
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form: warp::multipart::FormData,
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opts: ImageSearchOpts,
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db: Pool,
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api_key: String,
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) -> Result<impl Reply, Rejection> {
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@ -77,52 +79,20 @@ pub async fn search_image(
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debug!("Matching hash {}", num);
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let params: Vec<&(dyn tokio_postgres::types::ToSql + Sync)> = vec![&num];
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let fa = db.query(
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"SELECT
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submission.id,
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submission.url,
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submission.filename,
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submission.file_id,
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submission.hash,
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submission.hash_int,
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artist.name
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FROM
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submission
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JOIN artist
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ON artist.id = submission.artist_id
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WHERE
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hash_int <@ ($1, 10)",
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¶ms,
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);
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let e621 = db.query(
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"SELECT
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e621.id,
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e621.hash,
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e621.data->>'file_url' url,
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e621.data->>'md5' md5,
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sources.list sources,
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artists.list artists,
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(e621.data->>'md5') || '.' || (e621.data->>'file_ext') filename
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FROM
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e621,
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LATERAL (
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SELECT array_agg(s) list
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FROM jsonb_array_elements_text(data->'sources') s
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) sources,
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LATERAL (
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SELECT array_agg(s) list
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FROM jsonb_array_elements_text(data->'artist') s
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) artists
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WHERE
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hash <@ ($1, 10)",
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¶ms,
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);
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let results = futures::future::join(fa, e621).await;
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let (fa_results, e621_results) = (results.0.unwrap(), results.1.unwrap());
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let (fa_results, e621_results) = {
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if opts.search_type == Some(ImageSearchType::Force) {
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image_query(&db, num, 10).await.unwrap()
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} else {
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let (fa_results, e621_results) = image_query(&db, num, 0).await.unwrap();
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if fa_results.len() + e621_results.len() == 0
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&& opts.search_type != Some(ImageSearchType::Exact)
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{
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image_query(&db, num, 10).await.unwrap()
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} else {
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(fa_results, e621_results)
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}
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}
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};
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let mut items = Vec::with_capacity(fa_results.len() + e621_results.len());
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@ -27,9 +27,12 @@ async fn main() {
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let log = warp::log("fuzzysearch");
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let cors = warp::cors()
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.allow_any_origin()
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.allow_headers(vec!["x-api-key"])
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.allow_methods(vec!["GET", "POST"]);
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let api = filters::search(db_pool);
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let options = warp::options().map(|| "✓");
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let api = options.or(filters::search(db_pool));
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let routes = api
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.or(warp::path::end()
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.map(|| warp::redirect(warp::http::Uri::from_static("https://fuzzysearch.net"))))
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@ -34,3 +34,56 @@ pub async fn lookup_api_key(key: &str, db: DB<'_>) -> Option<ApiKey> {
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_ => None,
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}
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}
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pub async fn image_query(
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db: DB<'_>,
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num: i64,
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distance: i64,
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) -> Result<(Vec<tokio_postgres::Row>, Vec<tokio_postgres::Row>), tokio_postgres::Error> {
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let params: Vec<&(dyn tokio_postgres::types::ToSql + Sync)> = vec![&num, &distance];
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let fa = db.query(
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"SELECT
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submission.id,
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submission.url,
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submission.filename,
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submission.file_id,
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submission.hash,
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submission.hash_int,
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artist.name
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FROM
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submission
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JOIN artist
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ON artist.id = submission.artist_id
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WHERE
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hash_int <@ ($1, $2)",
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¶ms,
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);
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let e621 = db.query(
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"SELECT
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e621.id,
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e621.hash,
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e621.data->>'file_url' url,
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e621.data->>'md5' md5,
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sources.list sources,
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artists.list artists,
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(e621.data->>'md5') || '.' || (e621.data->>'file_ext') filename
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FROM
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e621,
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LATERAL (
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SELECT array_agg(s) list
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FROM jsonb_array_elements_text(data->'sources') s
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) sources,
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LATERAL (
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SELECT array_agg(s) list
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FROM jsonb_array_elements_text(data->'artist') s
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) artists
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WHERE
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hash <@ ($1, $2)",
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¶ms,
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);
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let results = futures::future::join(fa, e621).await;
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Ok((results.0?, results.1?))
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}
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14
src/types.rs
14
src/types.rs
@ -68,6 +68,20 @@ pub struct FileSearchOpts {
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pub url: Option<String>,
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}
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#[derive(Debug, Deserialize)]
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pub struct ImageSearchOpts {
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#[serde(rename = "type")]
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pub search_type: Option<ImageSearchType>,
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}
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#[derive(Debug, Deserialize, PartialEq)]
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#[serde(rename_all = "lowercase")]
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pub enum ImageSearchType {
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Close,
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Exact,
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Force,
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}
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#[derive(Debug, Serialize)]
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pub struct ImageSimilarity {
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pub hash: i64,
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