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Move conversations to SQLCipher

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This commit is contained in:
Scott Nonnenberg 2018-09-20 18:47:19 -07:00
parent 8cd3db0262
commit cd60bdd08a
31 changed files with 1354 additions and 774 deletions
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23
js/modules/migrations/get_placeholder_migrations.js
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@ -1,15 +1,13 @@
/* global window, Whisper */
const Migrations0DatabaseWithAttachmentData = require('./migrations_0_database_with_attachment_data');
const Migrations1DatabaseWithoutAttachmentData = require('./migrations_1_database_without_attachment_data');
exports.getPlaceholderMigrations = () => {
const last0MigrationVersion = Migrations0DatabaseWithAttachmentData.getLatestVersion();
const last1MigrationVersion = Migrations1DatabaseWithoutAttachmentData.getLatestVersion();
const lastMigrationVersion = last1MigrationVersion || last0MigrationVersion;
return [
{
version: lastMigrationVersion,
version: last0MigrationVersion,
migrate() {
throw new Error(
'Unexpected invocation of placeholder migration!' +
@ -20,3 +18,18 @@ exports.getPlaceholderMigrations = () => {
},
];
};
exports.getCurrentVersion = () =>
new Promise((resolve, reject) => {
const request = window.indexedDB.open(Whisper.Database.id);
request.onerror = reject;
request.onupgradeneeded = reject;
request.onsuccess = () => {
const db = request.result;
const { version } = db;
return resolve(version);
};
});