Froidefond Julien
6a4ba06fac
Authors were only sourced from books.authors/books.author fields which are often empty. Now also aggregates authors from series_metadata.authors (populated by metadata providers like bedetheque). Adds author filter to /series endpoint and updates the author detail page to use it. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
643 lines
24 KiB
Rust
643 lines
24 KiB
Rust
use axum::{extract::{Path, Query, State}, Json};
|
|
use chrono::{DateTime, Utc};
|
|
use serde::{Deserialize, Serialize};
|
|
use sqlx::Row;
|
|
use uuid::Uuid;
|
|
use utoipa::ToSchema;
|
|
|
|
use crate::{error::ApiError, index_jobs::IndexJobResponse, state::AppState};
|
|
|
|
#[derive(Deserialize, ToSchema)]
|
|
pub struct ListBooksQuery {
|
|
#[schema(value_type = Option<String>)]
|
|
pub library_id: Option<Uuid>,
|
|
#[schema(value_type = Option<String>)]
|
|
pub kind: Option<String>,
|
|
#[schema(value_type = Option<String>, example = "cbz")]
|
|
pub format: Option<String>,
|
|
#[schema(value_type = Option<String>)]
|
|
pub series: Option<String>,
|
|
#[schema(value_type = Option<String>, example = "unread,reading")]
|
|
pub reading_status: Option<String>,
|
|
/// Filter by exact author name (matches in authors array or scalar author field)
|
|
#[schema(value_type = Option<String>)]
|
|
pub author: Option<String>,
|
|
#[schema(value_type = Option<i64>, example = 1)]
|
|
pub page: Option<i64>,
|
|
#[schema(value_type = Option<i64>, example = 50)]
|
|
pub limit: Option<i64>,
|
|
/// Sort order: "title" (default) or "latest" (most recently added first)
|
|
#[schema(value_type = Option<String>, example = "latest")]
|
|
pub sort: Option<String>,
|
|
/// Filter by metadata provider: "linked" (any provider), "unlinked" (no provider), or a specific provider name
|
|
#[schema(value_type = Option<String>, example = "linked")]
|
|
pub metadata_provider: Option<String>,
|
|
}
|
|
|
|
#[derive(Serialize, ToSchema)]
|
|
pub struct BookItem {
|
|
#[schema(value_type = String)]
|
|
pub id: Uuid,
|
|
#[schema(value_type = String)]
|
|
pub library_id: Uuid,
|
|
pub kind: String,
|
|
pub format: Option<String>,
|
|
pub title: String,
|
|
pub author: Option<String>,
|
|
pub authors: Vec<String>,
|
|
pub series: Option<String>,
|
|
pub volume: Option<i32>,
|
|
pub language: Option<String>,
|
|
pub page_count: Option<i32>,
|
|
pub thumbnail_url: Option<String>,
|
|
#[schema(value_type = String)]
|
|
pub updated_at: DateTime<Utc>,
|
|
/// Reading status: "unread", "reading", or "read"
|
|
pub reading_status: String,
|
|
pub reading_current_page: Option<i32>,
|
|
#[schema(value_type = Option<String>)]
|
|
pub reading_last_read_at: Option<DateTime<Utc>>,
|
|
}
|
|
|
|
#[derive(Serialize, ToSchema)]
|
|
pub struct BooksPage {
|
|
pub items: Vec<BookItem>,
|
|
pub total: i64,
|
|
pub page: i64,
|
|
pub limit: i64,
|
|
}
|
|
|
|
#[derive(Serialize, ToSchema)]
|
|
pub struct BookDetails {
|
|
#[schema(value_type = String)]
|
|
pub id: Uuid,
|
|
#[schema(value_type = String)]
|
|
pub library_id: Uuid,
|
|
pub kind: String,
|
|
pub title: String,
|
|
pub author: Option<String>,
|
|
pub authors: Vec<String>,
|
|
pub series: Option<String>,
|
|
pub volume: Option<i32>,
|
|
pub language: Option<String>,
|
|
pub page_count: Option<i32>,
|
|
pub thumbnail_url: Option<String>,
|
|
pub file_path: Option<String>,
|
|
pub file_format: Option<String>,
|
|
pub file_parse_status: Option<String>,
|
|
/// Reading status: "unread", "reading", or "read"
|
|
pub reading_status: String,
|
|
pub reading_current_page: Option<i32>,
|
|
#[schema(value_type = Option<String>)]
|
|
pub reading_last_read_at: Option<DateTime<Utc>>,
|
|
pub summary: Option<String>,
|
|
pub isbn: Option<String>,
|
|
pub publish_date: Option<String>,
|
|
/// Fields locked from external metadata sync
|
|
#[serde(skip_serializing_if = "Option::is_none")]
|
|
pub locked_fields: Option<serde_json::Value>,
|
|
}
|
|
|
|
/// List books with optional filtering and pagination
|
|
#[utoipa::path(
|
|
get,
|
|
path = "/books",
|
|
tag = "books",
|
|
params(
|
|
("library_id" = Option<String>, Query, description = "Filter by library ID"),
|
|
("kind" = Option<String>, Query, description = "Filter by book kind (cbz, cbr, pdf, epub)"),
|
|
("series" = Option<String>, Query, description = "Filter by series name (use 'unclassified' for books without series)"),
|
|
("reading_status" = Option<String>, Query, description = "Filter by reading status, comma-separated (e.g. 'unread,reading')"),
|
|
("page" = Option<i64>, Query, description = "Page number (1-indexed, default 1)"),
|
|
("limit" = Option<i64>, Query, description = "Items per page (max 200, default 50)"),
|
|
("sort" = Option<String>, Query, description = "Sort order: 'title' (default) or 'latest' (most recently added first)"),
|
|
("metadata_provider" = Option<String>, Query, description = "Filter by metadata provider: 'linked' (any provider), 'unlinked' (no provider), or a specific provider name"),
|
|
),
|
|
responses(
|
|
(status = 200, body = BooksPage),
|
|
(status = 401, description = "Unauthorized"),
|
|
),
|
|
security(("Bearer" = []))
|
|
)]
|
|
pub async fn list_books(
|
|
State(state): State<AppState>,
|
|
Query(query): Query<ListBooksQuery>,
|
|
) -> Result<Json<BooksPage>, ApiError> {
|
|
let limit = query.limit.unwrap_or(50).clamp(1, 200);
|
|
let page = query.page.unwrap_or(1).max(1);
|
|
let offset = (page - 1) * limit;
|
|
|
|
// Parse reading_status CSV → Vec<String>
|
|
let reading_statuses: Option<Vec<String>> = query.reading_status.as_deref().map(|s| {
|
|
s.split(',').map(|v| v.trim().to_string()).filter(|v| !v.is_empty()).collect()
|
|
});
|
|
|
|
// Conditions partagées COUNT et DATA — $1=library_id $2=kind $3=format, puis optionnels
|
|
let mut p: usize = 3;
|
|
let series_cond = match query.series.as_deref() {
|
|
Some("unclassified") => "AND (b.series IS NULL OR b.series = '')".to_string(),
|
|
Some(_) => { p += 1; format!("AND b.series = ${p}") }
|
|
None => String::new(),
|
|
};
|
|
let rs_cond = if reading_statuses.is_some() {
|
|
p += 1; format!("AND COALESCE(brp.status, 'unread') = ANY(${p})")
|
|
} else { String::new() };
|
|
let author_cond = if query.author.is_some() {
|
|
p += 1; format!("AND (${p} = ANY(COALESCE(NULLIF(b.authors, '{{}}'), CASE WHEN b.author IS NOT NULL AND b.author != '' THEN ARRAY[b.author] ELSE ARRAY[]::text[] END)) OR EXISTS (SELECT 1 FROM series_metadata sm WHERE sm.library_id = b.library_id AND sm.name = b.series AND ${p} = ANY(sm.authors)))")
|
|
} else { String::new() };
|
|
let metadata_cond = match query.metadata_provider.as_deref() {
|
|
Some("unlinked") => "AND eml.id IS NULL".to_string(),
|
|
Some("linked") => "AND eml.id IS NOT NULL".to_string(),
|
|
Some(_) => { p += 1; format!("AND eml.provider = ${p}") },
|
|
None => String::new(),
|
|
};
|
|
|
|
let metadata_links_cte = r#"
|
|
metadata_links AS (
|
|
SELECT DISTINCT ON (eml.series_name, eml.library_id)
|
|
eml.series_name, eml.library_id, eml.provider, eml.id
|
|
FROM external_metadata_links eml
|
|
WHERE eml.status = 'approved'
|
|
ORDER BY eml.series_name, eml.library_id, eml.created_at DESC
|
|
)"#;
|
|
|
|
let count_sql = format!(
|
|
r#"WITH {metadata_links_cte}
|
|
SELECT COUNT(*) FROM books b
|
|
LEFT JOIN book_reading_progress brp ON brp.book_id = b.id
|
|
LEFT JOIN metadata_links eml ON eml.series_name = b.series AND eml.library_id = b.library_id
|
|
WHERE ($1::uuid IS NULL OR b.library_id = $1)
|
|
AND ($2::text IS NULL OR b.kind = $2)
|
|
AND ($3::text IS NULL OR b.format = $3)
|
|
{series_cond}
|
|
{rs_cond}
|
|
{author_cond}
|
|
{metadata_cond}"#
|
|
);
|
|
|
|
let order_clause = if query.sort.as_deref() == Some("latest") {
|
|
"b.updated_at DESC".to_string()
|
|
} else {
|
|
"b.volume NULLS LAST, REGEXP_REPLACE(LOWER(b.title), '[0-9].*$', ''), COALESCE((REGEXP_MATCH(LOWER(b.title), '\\d+'))[1]::int, 0), b.title ASC".to_string()
|
|
};
|
|
|
|
// DATA: mêmes params filtre, puis $N+1=limit $N+2=offset
|
|
let limit_p = p + 1;
|
|
let offset_p = p + 2;
|
|
let data_sql = format!(
|
|
r#"
|
|
WITH {metadata_links_cte}
|
|
SELECT b.id, b.library_id, b.kind, b.format, b.title, b.author, b.authors, b.series, b.volume, b.language, b.page_count, b.thumbnail_path, b.updated_at,
|
|
COALESCE(brp.status, 'unread') AS reading_status,
|
|
brp.current_page AS reading_current_page,
|
|
brp.last_read_at AS reading_last_read_at
|
|
FROM books b
|
|
LEFT JOIN book_reading_progress brp ON brp.book_id = b.id
|
|
LEFT JOIN metadata_links eml ON eml.series_name = b.series AND eml.library_id = b.library_id
|
|
WHERE ($1::uuid IS NULL OR b.library_id = $1)
|
|
AND ($2::text IS NULL OR b.kind = $2)
|
|
AND ($3::text IS NULL OR b.format = $3)
|
|
{series_cond}
|
|
{rs_cond}
|
|
{author_cond}
|
|
{metadata_cond}
|
|
ORDER BY {order_clause}
|
|
LIMIT ${limit_p} OFFSET ${offset_p}
|
|
"#
|
|
);
|
|
|
|
let mut count_builder = sqlx::query(&count_sql)
|
|
.bind(query.library_id)
|
|
.bind(query.kind.as_deref())
|
|
.bind(query.format.as_deref());
|
|
let mut data_builder = sqlx::query(&data_sql)
|
|
.bind(query.library_id)
|
|
.bind(query.kind.as_deref())
|
|
.bind(query.format.as_deref());
|
|
|
|
if let Some(s) = query.series.as_deref() {
|
|
if s != "unclassified" {
|
|
count_builder = count_builder.bind(s);
|
|
data_builder = data_builder.bind(s);
|
|
}
|
|
}
|
|
if let Some(ref statuses) = reading_statuses {
|
|
count_builder = count_builder.bind(statuses.clone());
|
|
data_builder = data_builder.bind(statuses.clone());
|
|
}
|
|
if let Some(ref author) = query.author {
|
|
count_builder = count_builder.bind(author.clone());
|
|
data_builder = data_builder.bind(author.clone());
|
|
}
|
|
if let Some(ref mp) = query.metadata_provider {
|
|
if mp != "linked" && mp != "unlinked" {
|
|
count_builder = count_builder.bind(mp.clone());
|
|
data_builder = data_builder.bind(mp.clone());
|
|
}
|
|
}
|
|
|
|
data_builder = data_builder.bind(limit).bind(offset);
|
|
|
|
let (count_row, rows) = tokio::try_join!(
|
|
count_builder.fetch_one(&state.pool),
|
|
data_builder.fetch_all(&state.pool),
|
|
)?;
|
|
let total: i64 = count_row.get(0);
|
|
|
|
let mut items: Vec<BookItem> = rows
|
|
.iter()
|
|
.map(|row| {
|
|
let thumbnail_path: Option<String> = row.get("thumbnail_path");
|
|
BookItem {
|
|
id: row.get("id"),
|
|
library_id: row.get("library_id"),
|
|
kind: row.get("kind"),
|
|
format: row.get("format"),
|
|
title: row.get("title"),
|
|
author: row.get("author"),
|
|
authors: row.get::<Vec<String>, _>("authors"),
|
|
series: row.get("series"),
|
|
volume: row.get("volume"),
|
|
language: row.get("language"),
|
|
page_count: row.get("page_count"),
|
|
thumbnail_url: thumbnail_path.map(|_p| format!("/books/{}/thumbnail", row.get::<Uuid, _>("id"))),
|
|
updated_at: row.get("updated_at"),
|
|
reading_status: row.get("reading_status"),
|
|
reading_current_page: row.get("reading_current_page"),
|
|
reading_last_read_at: row.get("reading_last_read_at"),
|
|
}
|
|
})
|
|
.collect();
|
|
|
|
Ok(Json(BooksPage {
|
|
items: std::mem::take(&mut items),
|
|
total,
|
|
page,
|
|
limit,
|
|
}))
|
|
}
|
|
|
|
/// Get detailed information about a specific book
|
|
#[utoipa::path(
|
|
get,
|
|
path = "/books/{id}",
|
|
tag = "books",
|
|
params(
|
|
("id" = String, Path, description = "Book UUID"),
|
|
),
|
|
responses(
|
|
(status = 200, body = BookDetails),
|
|
(status = 404, description = "Book not found"),
|
|
(status = 401, description = "Unauthorized"),
|
|
),
|
|
security(("Bearer" = []))
|
|
)]
|
|
pub async fn get_book(
|
|
State(state): State<AppState>,
|
|
Path(id): Path<Uuid>,
|
|
) -> Result<Json<BookDetails>, ApiError> {
|
|
let row = sqlx::query(
|
|
r#"
|
|
SELECT b.id, b.library_id, b.kind, b.title, b.author, b.authors, b.series, b.volume, b.language, b.page_count, b.thumbnail_path, b.locked_fields, b.summary, b.isbn, b.publish_date,
|
|
bf.abs_path, bf.format, bf.parse_status,
|
|
COALESCE(brp.status, 'unread') AS reading_status,
|
|
brp.current_page AS reading_current_page,
|
|
brp.last_read_at AS reading_last_read_at
|
|
FROM books b
|
|
LEFT JOIN LATERAL (
|
|
SELECT abs_path, format, parse_status
|
|
FROM book_files
|
|
WHERE book_id = b.id
|
|
ORDER BY updated_at DESC
|
|
LIMIT 1
|
|
) bf ON TRUE
|
|
LEFT JOIN book_reading_progress brp ON brp.book_id = b.id
|
|
WHERE b.id = $1
|
|
"#,
|
|
)
|
|
.bind(id)
|
|
.fetch_optional(&state.pool)
|
|
.await?;
|
|
|
|
let row = row.ok_or_else(|| ApiError::not_found("book not found"))?;
|
|
let thumbnail_path: Option<String> = row.get("thumbnail_path");
|
|
Ok(Json(BookDetails {
|
|
id: row.get("id"),
|
|
library_id: row.get("library_id"),
|
|
kind: row.get("kind"),
|
|
title: row.get("title"),
|
|
author: row.get("author"),
|
|
authors: row.get::<Vec<String>, _>("authors"),
|
|
series: row.get("series"),
|
|
volume: row.get("volume"),
|
|
language: row.get("language"),
|
|
page_count: row.get("page_count"),
|
|
thumbnail_url: thumbnail_path.map(|_| format!("/books/{}/thumbnail", id)),
|
|
file_path: row.get("abs_path"),
|
|
file_format: row.get("format"),
|
|
file_parse_status: row.get("parse_status"),
|
|
reading_status: row.get("reading_status"),
|
|
reading_current_page: row.get("reading_current_page"),
|
|
reading_last_read_at: row.get("reading_last_read_at"),
|
|
summary: row.get("summary"),
|
|
isbn: row.get("isbn"),
|
|
publish_date: row.get("publish_date"),
|
|
locked_fields: Some(row.get::<serde_json::Value, _>("locked_fields")),
|
|
}))
|
|
}
|
|
|
|
// ─── Helpers ──────────────────────────────────────────────────────────────────
|
|
|
|
pub(crate) fn remap_libraries_path(path: &str) -> String {
|
|
if let Ok(root) = std::env::var("LIBRARIES_ROOT_PATH") {
|
|
if path.starts_with("/libraries/") {
|
|
return path.replacen("/libraries", &root, 1);
|
|
}
|
|
}
|
|
path.to_string()
|
|
}
|
|
|
|
fn unmap_libraries_path(path: &str) -> String {
|
|
if let Ok(root) = std::env::var("LIBRARIES_ROOT_PATH") {
|
|
if path.starts_with(&root) {
|
|
return path.replacen(&root, "/libraries", 1);
|
|
}
|
|
}
|
|
path.to_string()
|
|
}
|
|
|
|
// ─── Convert CBR → CBZ ───────────────────────────────────────────────────────
|
|
|
|
/// Enqueue a CBR → CBZ conversion job for a single book
|
|
#[utoipa::path(
|
|
post,
|
|
path = "/books/{id}/convert",
|
|
tag = "books",
|
|
params(
|
|
("id" = String, Path, description = "Book UUID"),
|
|
),
|
|
responses(
|
|
(status = 200, body = IndexJobResponse),
|
|
(status = 404, description = "Book not found"),
|
|
(status = 409, description = "Book is not CBR, or target CBZ already exists"),
|
|
(status = 401, description = "Unauthorized"),
|
|
(status = 403, description = "Forbidden - Admin scope required"),
|
|
),
|
|
security(("Bearer" = []))
|
|
)]
|
|
pub async fn convert_book(
|
|
State(state): State<AppState>,
|
|
Path(book_id): Path<Uuid>,
|
|
) -> Result<Json<IndexJobResponse>, ApiError> {
|
|
// Fetch book file info
|
|
let row = sqlx::query(
|
|
r#"
|
|
SELECT b.id, bf.abs_path, bf.format
|
|
FROM books b
|
|
LEFT JOIN LATERAL (
|
|
SELECT abs_path, format
|
|
FROM book_files
|
|
WHERE book_id = b.id
|
|
ORDER BY updated_at DESC
|
|
LIMIT 1
|
|
) bf ON TRUE
|
|
WHERE b.id = $1
|
|
"#,
|
|
)
|
|
.bind(book_id)
|
|
.fetch_optional(&state.pool)
|
|
.await?;
|
|
|
|
let row = row.ok_or_else(|| ApiError::not_found("book not found"))?;
|
|
let abs_path: Option<String> = row.get("abs_path");
|
|
let format: Option<String> = row.get("format");
|
|
|
|
if format.as_deref() != Some("cbr") {
|
|
return Err(ApiError {
|
|
status: axum::http::StatusCode::CONFLICT,
|
|
message: "book is not in CBR format".to_string(),
|
|
});
|
|
}
|
|
|
|
let abs_path = abs_path.ok_or_else(|| ApiError::not_found("book file path not found"))?;
|
|
|
|
// Check for existing CBZ with same stem
|
|
let physical_path = remap_libraries_path(&abs_path);
|
|
let cbr_path = std::path::Path::new(&physical_path);
|
|
if let (Some(parent), Some(stem)) = (cbr_path.parent(), cbr_path.file_stem()) {
|
|
let cbz_path = parent.join(format!("{}.cbz", stem.to_string_lossy()));
|
|
if cbz_path.exists() {
|
|
return Err(ApiError {
|
|
status: axum::http::StatusCode::CONFLICT,
|
|
message: format!(
|
|
"CBZ file already exists: {}",
|
|
unmap_libraries_path(&cbz_path.to_string_lossy())
|
|
),
|
|
});
|
|
}
|
|
}
|
|
|
|
// Create the conversion job
|
|
let job_id = Uuid::new_v4();
|
|
sqlx::query(
|
|
"INSERT INTO index_jobs (id, book_id, type, status) VALUES ($1, $2, 'cbr_to_cbz', 'pending')",
|
|
)
|
|
.bind(job_id)
|
|
.bind(book_id)
|
|
.execute(&state.pool)
|
|
.await?;
|
|
|
|
let job_row = sqlx::query(
|
|
"SELECT id, library_id, book_id, type, status, started_at, finished_at, stats_json, error_opt, created_at, progress_percent, processed_files, total_files FROM index_jobs WHERE id = $1",
|
|
)
|
|
.bind(job_id)
|
|
.fetch_one(&state.pool)
|
|
.await?;
|
|
|
|
Ok(Json(crate::index_jobs::map_row(job_row)))
|
|
}
|
|
|
|
// ─── Metadata editing ─────────────────────────────────────────────────────────
|
|
|
|
#[derive(Deserialize, ToSchema)]
|
|
pub struct UpdateBookRequest {
|
|
pub title: String,
|
|
pub author: Option<String>,
|
|
#[serde(default)]
|
|
pub authors: Vec<String>,
|
|
pub series: Option<String>,
|
|
pub volume: Option<i32>,
|
|
pub language: Option<String>,
|
|
pub summary: Option<String>,
|
|
pub isbn: Option<String>,
|
|
pub publish_date: Option<String>,
|
|
/// Fields locked from external metadata sync
|
|
#[serde(default)]
|
|
pub locked_fields: Option<serde_json::Value>,
|
|
}
|
|
|
|
/// Update metadata for a specific book
|
|
#[utoipa::path(
|
|
patch,
|
|
path = "/books/{id}",
|
|
tag = "books",
|
|
params(("id" = String, Path, description = "Book UUID")),
|
|
request_body = UpdateBookRequest,
|
|
responses(
|
|
(status = 200, body = BookDetails),
|
|
(status = 400, description = "Invalid request"),
|
|
(status = 404, description = "Book not found"),
|
|
(status = 401, description = "Unauthorized"),
|
|
(status = 403, description = "Forbidden - Admin scope required"),
|
|
),
|
|
security(("Bearer" = []))
|
|
)]
|
|
pub async fn update_book(
|
|
State(state): State<AppState>,
|
|
Path(id): Path<Uuid>,
|
|
Json(body): Json<UpdateBookRequest>,
|
|
) -> Result<Json<BookDetails>, ApiError> {
|
|
let title = body.title.trim().to_string();
|
|
if title.is_empty() {
|
|
return Err(ApiError::bad_request("title cannot be empty"));
|
|
}
|
|
let author = body.author.as_deref().map(str::trim).filter(|s| !s.is_empty()).map(str::to_string);
|
|
let authors: Vec<String> = body.authors.iter()
|
|
.map(|a| a.trim().to_string())
|
|
.filter(|a| !a.is_empty())
|
|
.collect();
|
|
let series = body.series.as_deref().map(str::trim).filter(|s| !s.is_empty()).map(str::to_string);
|
|
let language = body.language.as_deref().map(str::trim).filter(|s| !s.is_empty()).map(str::to_string);
|
|
|
|
let summary = body.summary.as_deref().map(str::trim).filter(|s| !s.is_empty()).map(str::to_string);
|
|
let isbn = body.isbn.as_deref().map(str::trim).filter(|s| !s.is_empty()).map(str::to_string);
|
|
let publish_date = body.publish_date.as_deref().map(str::trim).filter(|s| !s.is_empty()).map(str::to_string);
|
|
let locked_fields = body.locked_fields.clone().unwrap_or(serde_json::json!({}));
|
|
let row = sqlx::query(
|
|
r#"
|
|
UPDATE books
|
|
SET title = $2, author = $3, authors = $4, series = $5, volume = $6, language = $7,
|
|
summary = $8, isbn = $9, publish_date = $10, locked_fields = $11, updated_at = NOW()
|
|
WHERE id = $1
|
|
RETURNING id, library_id, kind, title, author, authors, series, volume, language, page_count, thumbnail_path,
|
|
summary, isbn, publish_date,
|
|
COALESCE((SELECT status FROM book_reading_progress WHERE book_id = $1), 'unread') AS reading_status,
|
|
(SELECT current_page FROM book_reading_progress WHERE book_id = $1) AS reading_current_page,
|
|
(SELECT last_read_at FROM book_reading_progress WHERE book_id = $1) AS reading_last_read_at
|
|
"#,
|
|
)
|
|
.bind(id)
|
|
.bind(&title)
|
|
.bind(&author)
|
|
.bind(&authors)
|
|
.bind(&series)
|
|
.bind(body.volume)
|
|
.bind(&language)
|
|
.bind(&summary)
|
|
.bind(&isbn)
|
|
.bind(&publish_date)
|
|
.bind(&locked_fields)
|
|
.fetch_optional(&state.pool)
|
|
.await?;
|
|
|
|
let row = row.ok_or_else(|| ApiError::not_found("book not found"))?;
|
|
let thumbnail_path: Option<String> = row.get("thumbnail_path");
|
|
|
|
Ok(Json(BookDetails {
|
|
id: row.get("id"),
|
|
library_id: row.get("library_id"),
|
|
kind: row.get("kind"),
|
|
title: row.get("title"),
|
|
author: row.get("author"),
|
|
authors: row.get::<Vec<String>, _>("authors"),
|
|
series: row.get("series"),
|
|
volume: row.get("volume"),
|
|
language: row.get("language"),
|
|
page_count: row.get("page_count"),
|
|
thumbnail_url: thumbnail_path.map(|_| format!("/books/{}/thumbnail", id)),
|
|
file_path: None,
|
|
file_format: None,
|
|
file_parse_status: None,
|
|
reading_status: row.get("reading_status"),
|
|
reading_current_page: row.get("reading_current_page"),
|
|
reading_last_read_at: row.get("reading_last_read_at"),
|
|
summary: row.get("summary"),
|
|
isbn: row.get("isbn"),
|
|
publish_date: row.get("publish_date"),
|
|
locked_fields: Some(locked_fields),
|
|
}))
|
|
}
|
|
|
|
// ─── Thumbnail ────────────────────────────────────────────────────────────────
|
|
|
|
use axum::{
|
|
body::Body,
|
|
http::{header, HeaderMap, HeaderValue, StatusCode},
|
|
response::IntoResponse,
|
|
};
|
|
|
|
/// Detect content type from thumbnail file extension.
|
|
fn detect_thumbnail_content_type(path: &str) -> &'static str {
|
|
if path.ends_with(".jpg") || path.ends_with(".jpeg") {
|
|
"image/jpeg"
|
|
} else if path.ends_with(".png") {
|
|
"image/png"
|
|
} else {
|
|
"image/webp"
|
|
}
|
|
}
|
|
|
|
/// Get book thumbnail image
|
|
#[utoipa::path(
|
|
get,
|
|
path = "/books/{id}/thumbnail",
|
|
tag = "books",
|
|
params(
|
|
("id" = String, Path, description = "Book UUID"),
|
|
),
|
|
responses(
|
|
(status = 200, description = "WebP thumbnail image", content_type = "image/webp"),
|
|
(status = 404, description = "Book not found or thumbnail not available"),
|
|
(status = 401, description = "Unauthorized"),
|
|
),
|
|
security(("Bearer" = []))
|
|
)]
|
|
pub async fn get_thumbnail(
|
|
State(state): State<AppState>,
|
|
Path(book_id): Path<Uuid>,
|
|
) -> Result<impl IntoResponse, ApiError> {
|
|
let row = sqlx::query("SELECT thumbnail_path FROM books WHERE id = $1")
|
|
.bind(book_id)
|
|
.fetch_optional(&state.pool)
|
|
.await
|
|
.map_err(|e| ApiError::internal(e.to_string()))?;
|
|
|
|
let row = row.ok_or_else(|| ApiError::not_found("book not found"))?;
|
|
let thumbnail_path: Option<String> = row.get("thumbnail_path");
|
|
|
|
let (data, content_type) = if let Some(ref path) = thumbnail_path {
|
|
match std::fs::read(path) {
|
|
Ok(bytes) => {
|
|
let ct = detect_thumbnail_content_type(path);
|
|
(bytes, ct)
|
|
}
|
|
Err(_) => {
|
|
// File missing on disk (e.g. different mount in dev) — fall back to live render
|
|
crate::pages::render_book_page_1(&state, book_id, 300, 80).await?
|
|
}
|
|
}
|
|
} else {
|
|
// No stored thumbnail yet — render page 1 on the fly
|
|
crate::pages::render_book_page_1(&state, book_id, 300, 80).await?
|
|
};
|
|
|
|
let mut headers = HeaderMap::new();
|
|
headers.insert(header::CONTENT_TYPE, HeaderValue::from_static(content_type));
|
|
headers.insert(
|
|
header::CACHE_CONTROL,
|
|
HeaderValue::from_static("public, max-age=31536000, immutable"),
|
|
);
|
|
|
|
Ok((StatusCode::OK, headers, Body::from(data)))
|
|
}
|