<commit_before>"""Recruiters manage the flow of participants to the experiment."""

import os
from psiturk.amt_services import MTurkServices, RDSServices
from psiturk.psiturk_config import PsiturkConfig
from psiturk.psiturk_org_services import PsiturkOrgServices
from psiturk.psiturk_shell import PsiturkNetworkShell
from psiturk.models import Participant
from sqlalchemy import desc
import boto.sqs


class Recruiter(object):
    """A recruiter manages the flow of participants to the experiment website,
    recruiting new participants and retaining those who are still needed.
    """
    def __init__(self):
        super(Recruiter, self).__init__()

    def open_recruitment(self, exp):
        raise NotImplementedError

    def recruit_new_participants(self, exp, n=1):
        raise NotImplementedError

    def close_recruitment(self, exp):
        raise NotImplementedError


class HotAirRecruiter(object):
    """The hot air recruiter prints statements about recruiting, but doesn't
    actually recruit anyone."""
    def __init__(self):
        super(HotAirRecruiter, self).__init__()

    def open_recruitment(self, exp):
        print "Opening recruitment."<commit_msg>Remove unused boto import<commit_after>"""Recruiters manage the flow of participants to the experiment."""

import os
from psiturk.amt_services import MTurkServices, RDSServices
from psiturk.psiturk_config import PsiturkConfig
from psiturk.psiturk_org_services import PsiturkOrgServices
from psiturk.psiturk_shell import PsiturkNetworkShell
from psiturk.models import Participant
from sqlalchemy import desc


class Recruiter(object):
    """A recruiter manages the flow of participants to the experiment website,
    recruiting new participants and retaining those who are still needed.
    """
    def __init__(self):
        super(Recruiter, self).__init__()

    def open_recruitment(self, exp):
        raise NotImplementedError

    def recruit_new_participants(self, exp, n=1):
        raise NotImplementedError

    def close_recruitment(self, exp):
        raise NotImplementedError


class HotAirRecruiter(object):
    """The hot air recruiter prints statements about recruiting, but doesn't
    actually recruit anyone."""
    def __init__(self):
        super(HotAirRecruiter, self).__init__()

    def open_recruitment(self, exp):
        print "Opening recruitment."
{'fraction_non_alphanumeric': 0.06641285956006768, 'fraction_numerical': 0.0008460236886632825, 'mean_word_length': 4.387243735763098, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, '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': '1511797', 'n_tokens_mistral': 708, 'n_tokens_neox': 671, 'n_words': 212}