92 lines
2.6 KiB
JavaScript
92 lines
2.6 KiB
JavaScript
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const getUserFromContext = ( types, context ) => {
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for ( const type of types ) {
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if ( context.payload[ type ] && context.payload[ type ].user && context.payload[ type ].user.login ) {
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return context.payload[ type ].user;
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}
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}
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return false;
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};
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const userIsBot = user => user.type && user.type === 'Bot';
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const userInOrg = async ( github, username, org ) => {
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console.log( 'Checking for user %s in org %s', username, org );
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try {
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// First attempt to check memberships.
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const result = await github.request( 'GET /orgs/{org}/memberships/{username}', {
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org,
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username,
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} );
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if ( result && Math.floor( result.status / 100 ) === 2 ) {
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console.log( 'User %s found in %s via membership check', username, org );
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return true;
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}
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} catch ( error ) {
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// A 404 status means the user is definitively not in the organization.
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if ( error.status === 404 ) {
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console.log( 'User %s NOT found in %s via membership check', username, org );
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return false;
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}
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try {
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// For anything else, we should also check public memberships.
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const result = await github.request( 'GET /orgs/{org}/public_members/{username}', {
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org,
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username,
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} );
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if ( result && Math.floor( result.status / 100 ) === 2 ) {
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console.log( 'User %s found in %s via public membership check', username, org );
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return true;
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}
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} catch ( error ) {
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if ( error.status === 404 ) {
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console.log( 'User %s NOT found in %s via public membership check', username, org );
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return false;
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}
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}
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}
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// If we've gotten to this point, status is unknown.
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throw new Error( "Unable to determine user's membership in org" );
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};
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const userInNonCommunityOrgs = async ( orgs, github, username ) => {
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let checked = 0;
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for ( const org of orgs ) {
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try {
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const isUserInOrg = await userInOrg( github, username, org );
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if ( isUserInOrg ) {
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return true;
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}
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// If no error was thrown, increment checked.
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checked++;
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} catch( e ) {} // Do nothing.
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}
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if ( checked !== orgs.length ) {
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throw new Error( "Unable to check user's membership in all orgs." );
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}
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return false;
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};
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const isCommunityContributor = async ( { github, context, config } ) => {
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const user = getUserFromContext( config.types, context );
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if ( ! user ) {
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throw new Error( 'Unable to get user from context' );
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}
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console.log( 'Checking user %s', user.login );
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if ( userIsBot( user ) ) {
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// Bots are not community contributors.
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console.log( 'User detected as bot, skipping' );
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return false;
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}
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const isInNonCommunityOrgs = await userInNonCommunityOrgs( config.orgs, github, user.login );
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return ! isInNonCommunityOrgs;
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};
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module.exports = isCommunityContributor;
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