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Cache messages on receipt, remove from cache when processed

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This commit is contained in:
Scott Nonnenberg 2017-07-17 15:46:00 -07:00
parent e6859a3684
commit bd0050b6c6
13 changed files with 683 additions and 118 deletions
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20
js/database.js
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@ -254,6 +254,26 @@
console.log(event);
};
}
},
{
version: "14.0",
migrate: function(transaction, next) {
console.log('migration 14.0');
console.log('Adding unprocessed message store');
var unprocessed = transaction.db.createObjectStore('unprocessed');
unprocessed.createIndex('received', 'timestamp', { unique: false });
next();
}
},
{
version: "15.0",
migrate: function(transaction, next) {
console.log('migration 15.0');
console.log('Adding messages index for de-duplication');
var messages = transaction.objectStore('messages');
messages.createIndex('unique', ['source', 'sourceDevice', 'sent_at'], { unique: true });
next();
}
}
];
}());