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78 lines
2.1 KiB
78 lines
2.1 KiB
/* |
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GoToSocial |
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Copyright (C) GoToSocial Authors admin@gotosocial.org |
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SPDX-License-Identifier: AGPL-3.0-or-later |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU Affero General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU Affero General Public License for more details. |
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You should have received a copy of the GNU Affero General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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/** |
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* Map a list of items into an object. |
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* |
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* In the following example, a list of DomainPerms like the following: |
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* |
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* ```json |
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* [ |
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* { |
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* "domain": "example.org", |
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* "public_comment": "aaaaa!!" |
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* }, |
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* { |
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* "domain": "another.domain", |
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* "public_comment": "they are poo" |
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* } |
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* ] |
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* ``` |
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* |
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* Would be converted into an Object like the following: |
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* |
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* ```json |
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* { |
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* "example.org": { |
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* "domain": "example.org", |
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* "public_comment": "aaaaa!!" |
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* }, |
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* "another.domain": { |
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* "domain": "another.domain", |
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* "public_comment": "they are poo" |
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* }, |
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* } |
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* ``` |
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* |
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* If you pass a non-array type into this function it |
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* will be converted into an array first, as a treat. |
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* |
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* @example |
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* const extended = gtsApi.injectEndpoints({ |
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* endpoints: (build) => ({ |
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* getDomainBlocks: build.query<MappedDomainPerms, void>({ |
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* query: () => ({ |
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* url: `/api/v1/admin/domain_blocks` |
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* }), |
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* transformResponse: listToKeyedObject<DomainPerm>("domain"), |
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* }), |
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* }); |
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*/ |
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export function listToKeyedObject<T>(key: keyof T) { |
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return (list: T[] | T): { [_ in keyof T]: T } => { |
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// Ensure we're actually |
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// dealing with an array. |
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if (!Array.isArray(list)) { |
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list = [list]; |
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} |
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const entries = list.map((entry) => [entry[key], entry]); |
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return Object.fromEntries(entries); |
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}; |
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}
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