feat(editor, core): Integrate PostHog (#3865)

* Integrate PostHog - Part 1: Groundwork (#3753)

* Integrate PostHog - Part 2: Event capture (#3779)

* Integrate PostHog - Part 3: Session recordings (#3789)

* Integrate PostHog - Part 4: Experiments (#3825)

* Finalize PostHog integration (#3866)

* 📦 Update `package-lock.json`

* 🐛 Account for absent PH hooks file

*  Create new env `EXTERNAL_FRONTEND_HOOKS_FILES`

*  Adjust env used for injecting PostHog

* 🐛 Switch to semicolon delimiter

*  Simplify to `externalFrontendHookPath`

* Refactor FE hooks flow (#3884)

* Add env var for session recordings

* inject frontend hooks even when telemetry is off

* allow multiple hooks files

* cr

* 🐛 Handle missing ref errors

* 🔥 Remove outdated `continue`

* 🎨 Change one-liners to blocks

* 📦 Update `package-lock.json`

Co-authored-by: Ahsan Virani <ahsan.virani@gmail.com>
This commit is contained in:
Iván Ovejero
2022-08-19 15:35:39 +02:00
committed by GitHub
parent 2b4f5c6c78
commit 43e054f5ab
37 changed files with 676 additions and 217 deletions

View File

@@ -166,6 +166,8 @@ import {
isUserManagementEnabled,
} from './UserManagement/UserManagementHelper';
import { loadPublicApiVersions } from './PublicApi';
import { SharedWorkflow } from './databases/entities/SharedWorkflow';
import * as telemetryScripts from './telemetry/scripts';
require('body-parser-xml')(bodyParser);
@@ -334,6 +336,9 @@ class App {
onboardingCallPromptEnabled: config.getEnv('onboardingCallPrompt.enabled'),
executionMode: config.getEnv('executions.mode'),
communityNodesEnabled: config.getEnv('nodes.communityPackages.enabled'),
deployment: {
type: config.getEnv('deployment.type'),
},
isNpmAvailable: false,
};
}
@@ -2611,6 +2616,36 @@ class App {
readIndexFile = readIndexFile.replace(/\/%BASE_PATH%\//g, n8nPath);
readIndexFile = readIndexFile.replace(/\/favicon.ico/g, `${n8nPath}favicon.ico`);
const hooksUrls = config.getEnv('externalFrontendHooksUrls');
let scriptsString = '';
if (hooksUrls) {
scriptsString = hooksUrls.split(';').reduce((acc, curr) => {
return `${acc}<script src="${curr}"></script>`;
}, '');
}
if (this.frontendSettings.telemetry.enabled) {
const phLoadingScript = telemetryScripts.createPostHogLoadingScript({
apiKey: config.getEnv('diagnostics.config.posthog.apiKey'),
apiHost: config.getEnv('diagnostics.config.posthog.apiHost'),
autocapture: false,
disableSessionRecording: config.getEnv(
'diagnostics.config.posthog.disableSessionRecording',
),
debug: config.getEnv('logs.level') === 'debug',
});
scriptsString += phLoadingScript;
}
const firstLinkedScriptSegment = '<link href="/js/';
readIndexFile = readIndexFile.replace(
firstLinkedScriptSegment,
scriptsString + firstLinkedScriptSegment,
);
// Serve the altered index.html file separately
this.app.get(`/index.html`, async (req: express.Request, res: express.Response) => {
res.send(readIndexFile);