User:Eejit43/scripts/script-updater.js

Code that you insert on this page could contain malicious content capable of compromising your account. If you import a script from another page with "importScript", "mw.loader.load", "iusc", or "lusc", take note that this causes you to dynamically load a remote script, which could be changed by others. Editors are responsible for all edits and actions they perform, including by scripts. User scripts are not centrally supported and may malfunction or become inoperable due to software changes. A guide to help you find broken scripts is available. If you are unsure whether code you are adding to this page is safe, you can ask at the appropriate village pump.
This code will be executed when previewing this page.

Documentation for this user script can be added at User:Eejit43/scripts/script-updater.

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// <nowiki>
/* global mw */

mw.loader.using(['mediawiki.util'], () => {
    if (mw.config.get('wgUserName') !== 'Eejit43' || mw.config.get('wgPageName') !== 'User:Eejit43') return;

    mw.util.addPortletLink('p-cactions', '#', 'Sync user scripts from GitHub', 'sync-scripts');
    document.getElementById('sync-scripts').addEventListener('click', async () => {
        const scriptData = await (await fetch('https://raw.githubusercontent.com/Eejit43/wikipedia-scripts/main/scripts.json')).json();

        mw.notify('Syncing scripts...', { autoHide: false, tag: 'sync-scripts-notification' });

        let completedScripts = 0;
        await Promise.all(
            scriptData.map(async (script) => {
                const subpageName = `User:Eejit43/scripts/${script.name}`;
                const subpageTalkName = `User talk:Eejit43/scripts/${script.name}`;
                const scriptName = `${subpageName}.js`;
                const styleName = `${subpageName}.css`;

                const fullSubpageInfo = [
                    '{{User:Eejit43/script-documentation', //
                    `| description-short = ${script['short-description']}`,
                    `| description       = ${script.description}`,
                    `| released          = {{start date and age|${script.released}}}`,
                    `| updated           = {{start date and age|${script.updated}}}`,
                    '}}'
                ];

                const scriptContent = await (await fetch(`https://raw.githubusercontent.com/Eejit43/wikipedia-scripts/main/scripts/${script.name}.js`)).text();
                const styleContent = script.css ? await (await fetch(`https://raw.githubusercontent.com/Eejit43/wikipedia-scripts/main/styles/${script.name}.css`)).text() : null;

                if (script.subpage) {
                    await editOrCreate(subpageName, fullSubpageInfo.join('\n'), 'Syncing script documentation from GitHub');
                    await editOrCreate(subpageTalkName, '#REDIRECT [[User talk:Eejit43]]', 'Redirecting script documentation talk page to main user talk page');
                }
                await editOrCreate(scriptName, `// <nowiki>\n${scriptContent}\n// </nowiki>`, 'Syncing script from GitHub');
                if (script.css) await editOrCreate(styleName, styleContent, 'Syncing CSS from GitHub');

                completedScripts++;
            })
        );

        mw.notify(`Synced ${completedScripts} scripts from GitHub!`, { type: 'success', tag: 'sync-scripts-notification' });

        /**
         * Edits a page, or creates it if it doesn't exist
         * @param {string} title the title of the page to edit
         * @param {string} text the page content to set
         * @param {string} summary the edit summary (will append script notice)
         */
        async function editOrCreate(title, text, summary) {
            summary += ' (via [[User:Eejit43/scripts/script-updater.js|script]])';
            await new mw.Api()
                .edit(title, () => ({ text, summary }))
                .catch(async (error, data) => {
                    if (error === 'nocreate-missing')
                        await new mw.Api().create(title, { summary }, text).catch((error, data) => {
                            console.error(error); // eslint-disable-line no-console
                            mw.notify(`Error creating ${title}: ${data.error.info} (${error})`, { type: 'error' });
                            return;
                        });
                    else {
                        console.error(error); // eslint-disable-line no-console
                        mw.notify(`Error editing or creating ${title}: ${data.error.info} (${error})`, { type: 'error' });
                        return;
                    }
                });
        }
    });
});

// </nowiki>