lifegpc/eh-downloader
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Add export_zip support

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lifegpc
2023-05-25 10:15:01 +08:00
parent ab4be7f8b4
commit 38e970dc7d
9 changed files with 183 additions and 8 deletions
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36
db.ts
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@@ -96,7 +96,8 @@ const TASK_TABLE = `CREATE TABLE task (
gid INT,
token TEXT,
pn INT,
pid INT
pid INT,
details TEXT
);`;
const GMETA_TABLE = `CREATE TABLE gmeta (
gid INT,
@@ -155,7 +156,7 @@ export class EhDb {
#lock_file: string | undefined;
#dblock_file: string | undefined;
#_tags: Map<string, number> | undefined;
readonly version = new SemVer("1.0.0-2");
readonly version = new SemVer("1.0.0-3");
constructor(base_path: string) {
const db_path = join(base_path, "data.db");
sure_dir_sync(base_path);
@@ -209,6 +210,9 @@ export class EhDb {
this.add_file(f, false);
});
}
if (v.compare("1.0.0-3") === -1) {
this.db.execute("ALTER TABLE task ADD details TEXT;");
}
this.#write_version();
}
if (
@@ -346,12 +350,26 @@ export class EhDb {
add_task(task: Task) {
return this.transaction(() => {
this.db.query(
"INSERT INTO task (type, gid, token, pn, pid) VALUES (?, ?, ?, ?, ?);",
[task.type, task.gid, task.token, task.pn, task.pid],
"INSERT INTO task (type, gid, token, pn, pid, details) VALUES (?, ?, ?, ?, ?, ?);",
[
task.type,
task.gid,
task.token,
task.pn,
task.pid,
task.details,
],
);
return this.db.queryEntries<Task>(
"SELECT * FROM task WHERE type = ? AND gid = ? AND token = ? AND pn = ? AND pid = ?;",
[task.type, task.gid, task.token, task.pn, task.pid],
"SELECT * FROM task WHERE type = ? AND gid = ? AND token = ? AND pn = ? AND pid = ? AND details = ?;",
[
task.type,
task.gid,
task.token,
task.pn,
task.pid,
task.details,
],
)[0];
});
}
@@ -464,6 +482,12 @@ export class EhDb {
).map((v) => v[0]),
);
}
get_pmeta(gid: number) {
return this.db.queryEntries<PMeta>(
"SELECT * FROM pmeta WHERE gid = ?;",
[gid],
);
}
get_pmeta_by_index(gid: number, index: number) {
const s = this.db.queryEntries<PMeta>(
'SELECT * FROM pmeta WHERE gid = ? AND "index" = ?;',