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[Updater > v2] Partial rewriting

This commit is contained in:
Ducko 2022-03-16 10:51:06 +00:00
parent b8a04bc1a3
commit 0ef70bff3e
1 changed files with 47 additions and 70 deletions
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117
src/updater/updater.js
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@ -25,7 +25,7 @@ class Updater extends EventEmitter {
try {
nativeUpdaterModule = options.nativeUpdaterModule ?? require(paths.getExeDir() + '/updater');
} catch (e) {
log('Updater', 'Failed to require nativeUpdater', e);
log('Updater', 'Require fail', e);
if (e.code === 'MODULE_NOT_FOUND') return;
throw e;
@ -41,6 +41,7 @@ class Updater extends EventEmitter {
this.currentlyDownloading = {};
this.currentlyInstalling = {};
this.hasEmittedUnhandledException = false;
this.nativeUpdater = new nativeUpdaterModule.Updater({
response_handler: this._handleResponse.bind(this),
...options
@ -79,10 +80,7 @@ class Updater extends EventEmitter {
const [id, detail] = JSON.parse(response);
const request = this.requests.get(id);
if (request == null) {
console.error('Received response ', detail, ' for a request (', id, ') not in the updater request map.');
return;
}
if (request == null) return log('Updater', 'Unknown resp', id, detail);
if (detail['Error'] != null) {
const {
@ -131,10 +129,10 @@ class Updater extends EventEmitter {
this.emit('host-updated');
}
} else {
console.warn('Unknown updater response', detail);
log('Updater', 'Unknown resp', id, detail);
}
} catch (e) {
console.error('Unhandled exception in updater response handler:', e);
log('Updater', 'Handler excepetion', e);
if (!this.hasEmittedUnhandledException) {
this.hasEmittedUnhandledException = true;
@ -154,19 +152,18 @@ class Updater extends EventEmitter {
return detail['VersionInfo'];
}
console.warn('Unknown updater response', detail);
log('Updater', 'Unknown resp', detail);
}
_getHostPath() {
const [major, minor, revision] = this.committedHostVersion;
const hostVersionStr = `${major}.${minor}.${revision}`;
return join(this.rootPath, `app-${hostVersionStr}`);
return join(this.rootPath, `app-${this.committedHostVersion.join('.')}`);
}
_startCurrentVersionInner(options, versions) {
if (this.committedHostVersion == null) {
this.committedHostVersion = versions.current_host;
}
if (this.committedHostVersion == null) this.committedHostVersion = versions.current_host;
const hostPath = this._getHostPath();
@ -179,9 +176,9 @@ class Updater extends EventEmitter {
stdio: 'inherit'
});
});
console.log(`Restarting from ${resolve(process.execPath)} to ${resolve(hostExePath)}`);
app.quit();
return;
log('Updater', 'Restarting', resolve(process.execPath), '->', resolve(hostExePath));
return app.quit();
}
this._commitModulesInner(versions);
@ -252,15 +249,10 @@ class Updater extends EventEmitter {
}
_recordTaskProgress(progress) {
if (progress.task.HostDownload != null) {
this._recordDownloadProgress('host', progress);
} else if (progress.task.HostInstall != null) {
this._recordInstallProgress('host', progress, null, progress.task.HostInstall.from_version != null);
} else if (progress.task.ModuleDownload != null) {
this._recordDownloadProgress(progress.task.ModuleDownload.version.module.name, progress);
} else if (progress.task.ModuleInstall != null) {
this._recordInstallProgress(progress.task.ModuleInstall.version.module.name, progress, progress.task.ModuleInstall.version.version, progress.task.ModuleInstall.from_version != null);
}
if (progress.task.HostDownload != null) this._recordDownloadProgress('host', progress);
else if (progress.task.HostInstall != null) this._recordInstallProgress('host', progress, null, progress.task.HostInstall.from_version != null);
else if (progress.task.ModuleDownload != null) this._recordDownloadProgress(progress.task.ModuleDownload.version.module.name, progress);
else if (progress.task.ModuleInstall != null) this._recordInstallProgress(progress.task.ModuleInstall.version.module.name, progress, progress.task.ModuleInstall.version.version, progress.task.ModuleInstall.from_version != null);
}
queryCurrentVersions() {
@ -339,9 +331,7 @@ class Updater extends EventEmitter {
}
async commitModules(versions) {
if (this.committedHostVersion == null) {
throw new Error('Cannot commit modules before host version.');
}
if (this.committedHostVersion == null) throw new Error('Cannot commit modules before host version.');
if (versions == null) {
versions = await this.queryCurrentVersions();
@ -361,65 +351,52 @@ class Updater extends EventEmitter {
}
getKnownFolder(name) {
if (!this.valid) {
throw new Error(INVALID_UPDATER_ERROR);
}
if (!this.valid) throw new Error(INVALID_UPDATER_ERROR);
return this.nativeUpdater.known_folder(name);
}
createShortcut(options) {
if (!this.valid) {
throw new Error(INVALID_UPDATER_ERROR);
}
if (!this.valid) throw new Error(INVALID_UPDATER_ERROR);
return this.nativeUpdater.create_shortcut(options);
}
}
function getUpdaterPlatformName(platform) {
switch (platform) {
case 'darwin':
return 'osx';
case 'win32':
return 'win';
default:
return platform;
}
}
function tryInitUpdater(buildInfo, repositoryUrl) {
const rootPath = paths.getInstallPath();
if (rootPath == null) {
return false;
}
instance = new Updater({
release_channel: buildInfo.releaseChannel,
platform: getUpdaterPlatformName(process.platform),
repository_url: repositoryUrl,
root_path: rootPath
});
return instance.valid;
}
function getUpdater() {
if (instance != null && instance.valid) {
return instance;
}
}
module.exports = {
Updater,
tryInitUpdater,
getUpdater,
TASK_STATE_COMPLETE,
TASK_STATE_FAILED,
TASK_STATE_WAITING,
TASK_STATE_WORKING,
INCONSISTENT_INSTALLER_STATE_ERROR
INCONSISTENT_INSTALLER_STATE_ERROR,
tryInitUpdater: (buildInfo, repository_url) => {
const root_path = paths.getInstallPath();
if (root_path == null) return false;
let platform = process.platform;
switch (platform) {
case 'darwin':
platform = 'osx';
break;
case 'win32':
platform = 'win';
break;
}
instance = new Updater({
release_channel: buildInfo.releaseChannel,
platform,
repository_url,
root_path
});
return instance.valid;
},
getUpdater: () => (instance != null && instance.valid && instance) || null
};