<commit_before>const log = require('../log')

const getCredentials = ctx => {
    const config = require('../config')
    const sepalUser = JSON.parse(ctx.request.headers['sepal-user'])
    const serviceAccountCredentials = config.serviceAccountCredentials<commit_msg>Refactoring.<commit_after>const log = require('../log')

const getSepalUser = ctx => {
    const sepalUser = ctx.request.headers['sepal-user']
    return sepalUser
        ? JSON.parse(sepalUser)
        : {}
}

const getCredentials = ctx => {
    const config = require('../config')
    const sepalUser = getSepalUser(ctx)
    const serviceAccountCredentials = config.serviceAccountCredentials
{'fraction_non_alphanumeric': 0.1283987915407855, 'fraction_numerical': 0.0, 'mean_word_length': 3.9477611940298507, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 6, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5816341', 'n_tokens_mistral': 185, 'n_tokens_neox': 190, 'n_words': 38}