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Create logs/upgrade.log in data directory after schema updates

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For debugging future problems with schema updates
This commit is contained in:
Dan Stillman 2021-01-01 14:40:09 -05:00
parent f9c03058f1
commit 22addb3afd
1 changed files with 30 additions and 1 deletions
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31
chrome/content/zotero/xpcom/schema.js
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@ -160,6 +160,13 @@ Zotero.Schema = new function(){
await Zotero.DB.backupDatabase(false, true);
}
var logLines = [];
var listener = function (line) {
logLines.push(line);
}
Zotero.Debug.addListener(listener);
var updated;
await Zotero.DB.queryAsync("PRAGMA foreign_keys = false");
try {
// If bundled global schema file is newer than DB, apply it
@ -182,7 +189,7 @@ Zotero.Schema = new function(){
await _loadGlobalSchema(data, bundledGlobalSchema.version);
}
var updated = await Zotero.DB.executeTransaction(async function (conn) {
updated = await Zotero.DB.executeTransaction(async function (conn) {
var updated = await _updateSchema('system');
// Update custom tables if they exist so that changes are in
@ -210,6 +217,28 @@ Zotero.Schema = new function(){
}
finally {
await Zotero.DB.queryAsync("PRAGMA foreign_keys = true");
Zotero.Debug.removeListener(listener);
// If upgrade succeeded or failed (but not if there was nothing to do), save a log file
// in logs/upgrade.log in the data directory
if (updated || updated === undefined) {
Zotero.getSystemInfo()
.then(async function (sysInfo) {
var logDir = OS.Path.join(Zotero.DataDirectory.dir, 'logs');
Zotero.File.createDirectoryIfMissing(logDir)
await OS.Path
var output = Zotero.getErrors(true).join('\n\n')
+ "\n\n" + sysInfo + "\n\n"
+ "=========================================================\n\n"
+ logLines.join('\n\n');
return Zotero.File.putContentsAsync(
OS.Path.join(logDir, 'upgrade.log'),
output
);
});
}
}
if (updated) {