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Added support for Redis as session store (via env variable SESSION_ST…
…ORE_TYPE). Fixes Haufe-Lexware/wicked.haufe.io#83
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Original file line number | Diff line number | Diff line change |
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var debug = require('debug')('portal:app'); | ||
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function initSessionStore(session){ | ||
var sessionStoreType = process.env.SESSION_STORE_TYPE || 'file'; | ||
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var sessionStoreOptions = {}; | ||
var SessionStore; | ||
switch (sessionStoreType){ | ||
case 'file': | ||
SessionStore = require('session-file-store')(session); | ||
// Use default options for file session store, see https://www.npmjs.com/package/session-file-store | ||
break; | ||
case 'redis': | ||
SessionStore = require('connect-redis')(session); | ||
// Set options for Redis session store, see https://www.npmjs.com/package/connect-redis | ||
sessionStoreOptions.host = process.env.SESSION_STORE_HOST || 'localhost'; | ||
sessionStoreOptions.port = process.env.SESSION_STORE_PORT || 6379; | ||
break; | ||
default: | ||
throw new Error("Invalid session-store type: '" + sessionStoreType + "'"); | ||
} | ||
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debug('Using session store \'' + sessionStoreType + '\' with options ' + JSON.stringify(sessionStoreOptions)); | ||
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return new SessionStore(sessionStoreOptions); | ||
} | ||
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module.exports = initSessionStore; |