108 lines
2.4 KiB
TypeScript
108 lines
2.4 KiB
TypeScript
/*
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Espe | Ein schlichtes Werkzeug zur Mitglieder-Verwaltung | Backend
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Copyright (C) 2024 Christian Fraß
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This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later
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version.
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This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with this program. If not, see
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<https://www.gnu.org/licenses/>.
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*/
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namespace _espe.repository.name_index
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{
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/**
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*/
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var _chest : (
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null
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lib_plankton.storage.type_chest<
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Array<any>,
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Record<string, any>,
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lib_plankton.database.type_description_create_table,
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lib_plankton.storage.sql_table_common.type_sql_table_common_search_term,
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Record<string, any>
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>
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) = null;
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/**
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*/
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function get_chest(
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) : lib_plankton.storage.type_chest<
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Array<any>,
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Record<string, any>,
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lib_plankton.database.type_description_create_table,
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lib_plankton.storage.sql_table_common.type_sql_table_common_search_term,
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Record<string, any>
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>
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{
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if (_chest === null) {
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_chest = lib_plankton.storage.sql_table_common.chest(
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{
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"database_implementation": _espe.helpers.database_implementation(),
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"table_name": "name_indices",
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"key_names": ["name_image"],
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}
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);
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}
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else {
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// do nothing
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}
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return _chest;
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}
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/**
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*/
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async function get_name_image(
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name : string
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) : Promise<string>
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{
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return (
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(! _espe.conf.get().settings.name_index.veil)
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? name
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: await lib_plankton.sha256.get(
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lib_plankton.json.encode(name),
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(_espe.conf.get().settings.name_index.salt ?? undefined)
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)
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);
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}
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/**
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*/
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export async function read(
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name : string
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) : Promise<int>
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{
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const name_image : string = await get_name_image(name);
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let row : Record<string, any>;
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try {
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row = await get_chest().read([name_image]);
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return row["index"];
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}
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catch (error) {
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return 0;
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}
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}
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/**
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*/
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export async function write(
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name : string,
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index : int
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) : Promise<void>
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{
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const name_image : string = await get_name_image(name);
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await get_chest().write([name_image], {"index": index});
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}
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}
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