feat/refactor: filestore feature flag

[Schwehn42]

Description

Wraps the experimental file store (#4600) inside a feature flag.

Changelog

• moved file store code to router.go, so it only gets executed once
• add new flag/env var SCRUMLR_ENABLE_EXPERIMENTAL_AUTH_FILE_SYSTEM_STORE
• use file store if env var is set to true
• add docs

Testing

You can test if it works by adding this code:

func logTmpDir() {
	// Get the temporary directory path
	tempDir := os.TempDir()
	logger.Get().Infow("Temporary Directory", "dir", tempDir)

	// List files in the temporary directory
	files, err := ioutil.ReadDir(tempDir)
	if err != nil {
		logger.Get().Fatalw("Unable to read temporary directory", "error", err)
	}

	// Output the list of files
	logger.Get().Info("Files in temporary directory:")
	for _, file := range files {
		filePath := filepath.Join(tempDir, file.Name())
		logger.Get().Infow("File", "path", filePath, "size", file.Size(), "mod", file.ModTime())

		// Read and print the file contents
		contents, err := ioutil.ReadFile(filePath)
		if err != nil {
			logger.Get().Errorw("Unable to read file", "path", filePath, "error", err)
			continue
		}

		logger.Get().Infow("File contents", "path", filePath, "contents", contents)
	}
}

func logSessionData(w http.ResponseWriter, r *http.Request) {
	// Access the session store
	session, err := gothic.Store.Get(r, gothic.SessionName)
	if err != nil {
		logger.Get().Errorw("Error retrieving session", "error", err)
		return
	}

	logger.Get().Infow("Session", "ID", session.ID)
	// Log all session values
	for key, value := range session.Values {
		logger.Get().Infow("Session", "key", key, "value", value)
	}

	logTmpDir()
}

And calling the functions in both beginAuthProviderVerification and verifyAuthProviderCallback. If enabled, you should a file is temporarily created during OAuth process.

Checklist

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas

[octomind-dev]

🐙 Octomind

Test Report: 14/14 successful.

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commit sha: 301f67f

[github-actions]

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