From bc4a481f6ef89ea9501c5d2a107b61129add126d Mon Sep 17 00:00:00 2001 From: spla Date: Sun, 1 Jan 2023 15:50:46 +0100 Subject: [PATCH] First release --- Forgejo.py | 485 ++++++++++++++++++++++++++++++++++ LICENSE | 674 +++++++++++++++++++++++++++++++++++++++++++++++ README.md | 30 +++ gitcat.py | 227 ++++++++++++++++ requirements.txt | 1 + setup.py | 199 ++++++++++++++ 6 files changed, 1616 insertions(+) create mode 100644 Forgejo.py create mode 100644 LICENSE create mode 100644 README.md create mode 100644 gitcat.py create mode 100644 requirements.txt create mode 100644 setup.py diff --git a/Forgejo.py b/Forgejo.py new file mode 100644 index 0000000..e16aa57 --- /dev/null +++ b/Forgejo.py @@ -0,0 +1,485 @@ +import os +import sys +import requests +from requests.models import urlencode + +### +# Dict helper class. +# Defined at top level so it can be pickled. +### +class AttribAccessDict(dict): + def __getattr__(self, attr): + if attr in self: + return self[attr] + else: + raise AttributeError("Attribute not found: " + str(attr)) + + def __setattr__(self, attr, val): + if attr in self: + raise AttributeError("Attribute-style access is read only") + super(AttribAccessDict, self).__setattr__(attr, val) + +class Forgejo: + + name = 'Forgejo API wrapper' + + def __init__(self, api_base_url=None, access_token=None, session=None): + + self.__forgejo_config_path = "config/forgejo.txt" + + is_setup = self.__check_setup(self) + + if is_setup: + + self.api_base_url = self.__get_parameter("api_base_url", self.__forgejo_config_path) + self.access_token = self.__get_parameter("access_token", self.__forgejo_config_path) + + else: + + self.api_base_url, self.access_token = self.__setup(self) + + if session: + self.session = session + else: + self.session = requests.Session() + + def admin_users_create(self, email, username, passwd, full_name=None, must_change_password=True, restricted=False, send_notify=True, source_id='0', visibility='private'): + + data = {'email':email, + 'full_name':username, + 'login_name':username, + 'must_change_password':must_change_password, + 'password':passwd, + 'restricted':restricted, + 'send_notify':send_notify, + 'source_id':source_id, + 'username':username, + 'visibility':visibility + } + + endpoint = self.api_base_url + '/api/v1/admin/users?access_token={0}'.format(self.access_token) + + response = self.__api_request('POST', endpoint, data) + + registered = response.ok + + response = self.__json_allow_dict_attrs(response.json()) + + return (registered, response) + + def admin_users_list(self, page=None, limit=None): + + params = dict() + if page != None: + params['page'] = page + if limit != None: + params['limit'] = limit + params['token'] = self.access_token + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/admin/users?{0}'.format(formatted_params) + + response = self.__api_request('GET', endpoint) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def notifications_new(self): + + endpoint = self.api_base_url + '/api/v1/notifications/new?token={0}'.format(self.access_token) + + response = self.__api_request('GET', endpoint) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + ### + ### repository + ### + + def repos_get_repo(self, owner, repo): + + params = dict() + params['token'] = self.access_token + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/repos/{0}/{1}'.format(owner, repo, formatted_params) + + response = self.__api_request('GET', endpoint) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def repos_issues_search(self, owner, state=None, labels=None, q=None, milestones=None, priority_repo_id=None, issue_type=None, since=None, before=None, assigned=None, + created=None, mentioned=None, review_requested=None, team=None, page=None, limit=None): + + params = dict() + + if state == None: + params['state'] = 'open' + else: + params['state'] = state + if labels != None: + params['labels'] = labels + if milestones != None: + params['milestones'] = milestones + if q != None: + params['q'] = q + if priority_repo_id != None: + params['priority_repo_id'] = priority_repo_id + if issue_type != None: + params['type'] = issue_type + if since != None: + params['since'] = since + if before != None: + params['before'] = before + if assigned != None: + params['assigned'] = assigned + if created != None: + params['created'] = created + if mentioned != None: + params['mentioned'] = mentioned + if review_requested != None: + params['review_requested'] = review_requested + params['owner'] = owner + if team != None: + params['team'] = team + if page != None: + params['page'] = page + if limit != None: + params['limit'] = limit + params['token'] = self.access_token + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/repos/issues/search?{0}'.format(formatted_params) + + response = self.__api_request('GET', endpoint) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def repos_owner_repo_issues(self, owner, repo, state=None, labels=None, q=None, issue_type=None, milestones=None, since=None, before=None, created_by=None, assigned_by=None, + mentioned_by=None, page=None, limit=None): + """ + if since or before are specified, they must have following format: in. ex. 2022-08-13T08:09:07+02:00 + """ + params = dict() + + if state == None: + params['state'] = 'open' + else: + params['state'] = state + params['labels'] = labels + if q != None: + params['q'] = q + params['issue_type'] = issue_type + params['milestones'] = milestones + if since != None: + params['since'] = since + if before != None: + params['before'] = before + if created_by != None: + params['created_by'] = created_by + if assigned_by != None: + params['assigned_by'] = assigned_by + if mentioned_by != None: + params['mentioned_by'] = mentioned_by + params['page'] = page + params['limit'] = limit + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/repos/{0}/{1}/issues?{2}'.format(owner, repo, formatted_params) + + response = self.__api_request('GET', endpoint) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def repos_owner_repo_issues_comments(self, owner, repo, since=None, before=None, page=None, limit=None): + """ + if since or before are specified, they must have following format: in. ex. 2022-08-13T08:09:07+02:00 + """ + params = dict() + if since != None: + params['since'] = since + if before != None: + params['before'] = before + params['page'] = page + params['limit'] = limit + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/repos/{0}/{1}/issues/comments?{2}'.format(owner, repo, formatted_params) + + response = self.__api_request('GET', endpoint)#, data) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def repo_owner_get_metada(self, owner, repo, filepath): + """ + Gets the metadata and contents (if a file) of an entry in a repository, or list of entries if a dir + """ + + params = dict() + params['token'] = self.access_token + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/repos/{0}/{1}/contents/{2}?{3}'.format(owner, repo, filepath, formatted_params) + + response = self.__api_request('GET', endpoint) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def repo_owner_create_file(self, owner, repo, filepath, author_email, author_name, branch, message): + """ + Create a file in a repository + """ + + data = {"author":[{"email":author_email},{"name":author_name}], + "branch":branch, + "message":message + } + + params = dict() + params['token'] = self.access_token + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/repos/{0}/{1}/contents/{2}?{3}'.format(owner, repo, filepath, formatted_params) + + response = self.__api_request('POST', endpoint, data=data) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def repo_owner_update_file(self, owner, repo, filepath, author_email, author_name, branch, message, sha): + """ + Update a file in a repository + """ + data = {"author":[{"email":author_email},{"name":author_name}], + "branch":branch, + "message":message, + "sha":sha + } + + params = dict() + params['token'] = self.access_token + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/repos/{0}/{1}/contents/{2}?{3}'.format(owner, repo, filepath, formatted_params) + + response = self.__api_request('PUT', endpoint, data=data) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def repo_owner_delete_file(self, owner, repo, filepath, author_email, author_name, branch, message, sha): + """ + Delete a file in a repository + """ + data = {"author":[{"email":author_email},{"name":author_name}], + "branch":branch, + "commiter":[{"email":author_email},{"name":author_name}], + "message":message, + "new_branch":branch, + 'sha':sha + } + + params = dict() + params['token'] = self.access_token + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/repos/{0}/{1}/contents/{2}?{3}'.format(owner, repo, filepath, formatted_params) + + response = self.__api_request('DELETE', endpoint, data=data) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + def user(self): + """ + Get the authenticated user + """ + + params = dict() + params['token'] = self.access_token + formatted_params = urlencode(params) + + endpoint = self.api_base_url + '/api/v1/user?{0}'.format(formatted_params) + + response = self.__api_request('GET', endpoint) + + response = self.__json_allow_dict_attrs(response.json()) + + return response + + @staticmethod + def __check_setup(self): + + is_setup = False + + if not os.path.isfile(self.__forgejo_config_path): + print(f"File {self.__forgejo_config_path} not found, running setup.") + else: + is_setup = True + + return is_setup + + @staticmethod + def __setup(self): + + if not os.path.exists('config'): + os.makedirs('config') + + self.api_base_url = input("Forgejo API base url, in ex. 'https://yourforgejo.instance': ") + self.access_token = input("Forgejo access token: ") + + if not os.path.exists(self.__forgejo_config_path): + with open(self.__forgejo_config_path, 'w'): pass + print(f"{self.__forgejo_config_path} created!") + + with open(self.__forgejo_config_path, 'a') as the_file: + print("Writing forgejo parameters to " + self.__forgejo_config_path) + the_file.write(f'api_base_url: {self.api_base_url}\n'+f'access_token: {self.access_token}\n') + + return (self.api_base_url, self.access_token) + + @staticmethod + def __get_parameter(parameter, file_path ): + + with open( file_path ) as f: + for line in f: + if line.startswith( parameter ): + return line.replace(parameter + ":", "").strip() + + print(f'{file_path} Missing parameter {parameter}') + sys.exit(0) + + def __api_request(self, method, endpoint, data={}): + + response = None + + try: + + kwargs = dict(data=data) + + response = self.session.request(method, url = endpoint, **kwargs) + + except Exception as e: + + raise ForgejoNetworkError(f"Could not complete request: {e}") + + if response is None: + + raise ForgejoIllegalArgumentError("Illegal request.") + + if not response.ok: + + try: + if isinstance(response, dict) and 'error' in response: + error_msg = response['error'] + elif isinstance(response, str): + error_msg = response + else: + error_msg = None + except ValueError: + error_msg = None + + if response.status_code == 404: + ex_type = ForgejoNotFoundError + if not error_msg: + error_msg = 'Endpoint not found.' + # this is for compatibility with older versions + # which raised ForgejoAPIError('Endpoint not found.') + # on any 404 + elif response.status_code == 401: + ex_type = ForgejoUnauthorizedError + elif response.status_code == 422: + return response + elif response.status_code == 500: + ex_type = ForgejoInternalServerError + elif response.status_code == 502: + ex_type = ForgejoBadGatewayError + elif response.status_code == 503: + ex_type = ForgejoServiceUnavailableError + elif response.status_code == 504: + ex_type = ForgejoGatewayTimeoutError + elif response.status_code >= 500 and \ + response.status_code <= 511: + ex_type = ForgejoServerError + else: + ex_type = ForgejoAPIError + + raise ex_type( + 'Forgejo API returned error', + response.status_code, + response.reason, + error_msg) + + else: + + return response + + @staticmethod + def __json_allow_dict_attrs(json_object): + """ + Makes it possible to use attribute notation to access a dicts + elements, while still allowing the dict to act as a dict. + """ + if isinstance(json_object, dict): + return AttribAccessDict(json_object) + return json_objecte + +## +# Exceptions +## +class ForgejoError(Exception): + """Base class for Forgejo.py exceptions""" + +class ForgejoIOError(IOError, ForgejoError): + """Base class for Forgejo.py I/O errors""" + +class ForgejoNetworkError(ForgejoIOError): + """Raised when network communication with the server fails""" + pass +class ForgejoAPIError(ForgejoError): + """Raised when the forgejo API generates a response that cannot be handled""" + pass +class ForgejoServerError(ForgejoAPIError): + """Raised if the Server is malconfigured and returns a 5xx error code""" + pass +class ForgejoInternalServerError(ForgejoServerError): + """Raised if the Server returns a 500 error""" + pass + +class ForgejoBadGatewayError(ForgejoServerError): + """Raised if the Server returns a 502 error""" + pass + +class ForgejoServiceUnavailableError(ForgejoServerError): + """Raised if the Server returns a 503 error""" + pass +class ForgejoGatewayTimeoutError(ForgejoServerError): + """Raised if the Server returns a 504 error""" + pass +class ForgejoNotFoundError(ForgejoAPIError): + """Raised when the forgejo API returns a 404 Not Found error""" + pass + +class ForgejoUnauthorizedError(ForgejoAPIError): + """Raised when the forgejo API returns a 401 Unauthorized error + + This happens when an OAuth token is invalid or has been revoked, + or when trying to access an endpoint that can't be used without + authentication without providing credentials.""" + pass diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..43c663f --- /dev/null +++ b/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + fediverse + Copyright (C) 2021 spla + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) 2021 spla + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md new file mode 100644 index 0000000..71f1d36 --- /dev/null +++ b/README.md @@ -0,0 +1,30 @@ +# gitcat +This Python script allows sign up to a Forgejo instance to all local users of a Mastodon server. + +### Dependencies + +- **Python 3** +- Forgejo running server with admin access account +- Mastodon's bot account + +## Usage + +From the Mastodon's server account where this bot is running: + +@bot_username registre + +## Installation + +1. Clone this repo: git clone https://git.mastodont.cat/spla/gitcat.git + +2. cd into your and create the Python Virtual Environment: `python3.x -m venv .` + +3. Activate the Python Virtual Environment: `source bin/activate` + +4. Run `pip install -r requirements.txt` to install needed libraries. + +5. Run `python setup.py` to setup the Mastodon bot account and related bot's access tokens. + +6. Use your favourite scheduling method to set `python gitcat.py` to run every minute. + + diff --git a/gitcat.py b/gitcat.py new file mode 100644 index 0000000..d3f9273 --- /dev/null +++ b/gitcat.py @@ -0,0 +1,227 @@ +from Forgejo import Forgejo +from mastodon import Mastodon +import re +import os +import sys +import os.path +import string +import secrets +import requests +import pdb + +def cleanhtml(raw_html): + cleanr = re.compile('<.*?>') + cleantext = re.sub(cleanr, '', raw_html) + return cleantext + +def unescape(s): + s = s.replace("'", "'") + return s + +def generate_email(): + + alphabet = string.ascii_letters + string.digits + + while True: + + email_address = ''.join(secrets.choice(alphabet) for i in range(6)) + + if (any(c.islower() for c in email_address) + and any(c.isupper() for c in email_address) + and sum(c.isdigit() for c in email_address) >= 3): + break + + email_address = email_address + '@' + mastodon_hostname + + return email_address + +def generate_pass(): + + alphabet = string.ascii_letters + string.digits + + while True: + + password = ''.join(secrets.choice(alphabet) for i in range(10)) + + if (any(c.islower() for c in password) + and any(c.isupper() for c in password) + and sum(c.isdigit() for c in password) >= 3): + break + + return password + +def get_data(notif): + + notification_id = notif.id + + if notif.type != 'mention': + + print(f'dismissing notification {notification_id}') + + mastodon.notifications_dismiss(notification_id) + + return + + account_id = notif.account.id + + username = notif.account.acct + + if '@' in username: + + print(f'dismissing notification {notification_id}') + + mastodon.notifications_dismiss(notification_id) + + return + + status_id = notif.status.id + + text = notif.status.content + + visibility = notif.status.visibility + + reply, query_word = replying(text) + + if reply: + + if query_word == 'registre': + + email = generate_email() + + user_pass = generate_pass() + + registered, response = forgejo.admin_users_create(email, username, user_pass) + + if registered: + + toot_text = f'@{username} registrat amb èxit!\n\n' + + toot_text += f'instància Forgejo: {forgejo.api_base_url} \n' + + toot_text += f'usuari: {username}\n' + + toot_text += f'contrasenya: {user_pass}\n\n' + + toot_text += "nota: aquesta contrasenya s'ha generat aleatòriament però l'hauràs de canviar " + + toot_text += f"desprès d'iniciar sessió a {forgejo.api_base_url}\n\n" + + toot_text += f"Compte! a {forgejo.api_base_url} tens assignada una adreça de correu aleatoria però falsa, sota el domini mastodont.cat. " + + toot_text += "L'hauràs de canviar per a poder rebre notificacions per correu electrònic." + + mastodon.status_post(toot_text, in_reply_to_id=status_id,visibility='direct') + + mastodon.notifications_dismiss(notification_id) + + else: + + toot_text = f'@{username} error en el registre!\n\n{response.message}' + + mastodon.status_post(toot_text, in_reply_to_id=status_id,visibility=visibility) + + mastodon.notifications_dismiss(notification_id) + + else: + + mastodon.status_post(toot_text, in_reply_to_id=status_id,visibility=visibility) + + mastodon.notifications_dismiss(notification_id) + +def replying(text): + + reply = False + + content = cleanhtml(text) + content = unescape(content) + + try: + + start = content.index("@") + + end = content.index(" ") + + if len(content) > end: + + content = content[0: start:] + content[end +1::] + + cleanit = content.count('@') + + i = 0 + while i < cleanit : + + start = content.rfind("@") + end = len(content) + content = content[0: start:] + content[end +1::] + i += 1 + + content = content.lower() + + query_word = content + + if query_word == 'registre': + + reply = True + + except: + + pass + + return (reply, query_word) + +def log_in(): + + # Load secrets from secrets file + secrets_filepath = "secrets/secrets.txt" + uc_client_id = get_parameter("uc_client_id", secrets_filepath) + uc_client_secret = get_parameter("uc_client_secret", secrets_filepath) + uc_access_token = get_parameter("uc_access_token", secrets_filepath) + + # Load configuration from config file + config_filepath = "config/config.txt" + mastodon_hostname = get_parameter("mastodon_hostname", config_filepath) + + # Initialise Mastodon API + mastodon = Mastodon( + client_id = uc_client_id, + client_secret = uc_client_secret, + access_token = uc_access_token, + api_base_url = 'https://' + mastodon_hostname, + ) + + # Initialise access headers + headers={ 'Authorization': 'Bearer %s'%uc_access_token } + + return (mastodon, mastodon_hostname) + +def get_parameter( parameter, file_path ): + + # Check if secrets file exists + if not os.path.isfile(file_path): + print("File %s not found, exiting."%file_path) + sys.exit(0) + + # Find parameter in file + with open( file_path ) as f: + for line in f: + if line.startswith( parameter ): + return line.replace(parameter + ":", "").strip() + + # Cannot find parameter, exit + print(file_path + " Missing parameter %s "%parameter) + sys.exit(0) + +############################################################################### +# main + +if __name__ == '__main__': + + mastodon, mastodon_hostname = log_in() + + forgejo = Forgejo() + + notifications = mastodon.notifications() + + for notif in notifications: + + get_data(notif) diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..11522db --- /dev/null +++ b/requirements.txt @@ -0,0 +1 @@ +Mastodon.py diff --git a/setup.py b/setup.py new file mode 100644 index 0000000..a5d6c78 --- /dev/null +++ b/setup.py @@ -0,0 +1,199 @@ +import getpass +from mastodon import Mastodon +from mastodon.Mastodon import MastodonMalformedEventError, MastodonNetworkError, MastodonReadTimeout, MastodonAPIError, MastodonIllegalArgumentError +import fileinput,re +import os +import sys + +def create_dir(): + if not os.path.exists('secrets'): + os.makedirs('secrets') + +def create_file(): + if not os.path.exists('secrets/secrets.txt'): + with open('secrets/secrets.txt', 'w'): pass + print(secrets_filepath + " created!") + +def create_config(): + if not os.path.exists('config'): + os.makedirs('config') + if not os.path.exists(config_filepath): + print(config_filepath + " created!") + with open('config/config.txt', 'w'): pass + +def create_lang_config(): + if not os.path.exists(lang_config_filepath): + print(lang_config_filepath + " created!") + with open('config/lang_config.txt', 'w'): pass + +def write_params(): + with open(secrets_filepath, 'a') as the_file: + print("Writing secrets parameter names to " + secrets_filepath) + the_file.write('uc_client_id: \n'+'uc_client_secret: \n'+'uc_access_token: \n') + +def write_config(): + with open(config_filepath, 'a') as the_file: + print("Writing parameters names 'mastodon_hostname', 'bot_username' to " + config_filepath) + the_file.write('mastodon_hostname: \n' + 'bot_username: \n') + +def read_client_lines(self): + client_path = 'app_clientcred.txt' + with open(client_path) as fp: + line = fp.readline() + cnt = 1 + while line: + if cnt == 1: + print("Writing client id to " + secrets_filepath) + modify_file(secrets_filepath, "uc_client_id: ", value=line.rstrip()) + elif cnt == 2: + print("Writing client secret to " + secrets_filepath) + modify_file(secrets_filepath, "uc_client_secret: ", value=line.rstrip()) + line = fp.readline() + cnt += 1 + +def read_token_line(self): + token_path = 'app_usercred.txt' + with open(token_path) as fp: + line = fp.readline() + print("Writing access token to " + secrets_filepath) + modify_file(secrets_filepath, "uc_access_token: ", value=line.rstrip()) + +def read_config_line(): + with open(config_filepath) as fp: + line = fp.readline() + modify_file(config_filepath, "mastodon_hostname: ", value=hostname) + modify_file(config_filepath, "bot_username: ", value=bot_username) + +def log_in(): + error = 0 + try: + global hostname, bot_username, gitea_hostname, gitea_access_token + hostname = input("Enter Mastodon hostname: ") + user = input("User name, ex. user@" + hostname +"? ") + user_password = getpass.getpass("User password? ") + bot_username = input("Bot's username, ex. welcome: ") + app_name = input("This app name? ") + + Mastodon.create_app(app_name, scopes=["read","write"], + to_file="app_clientcred.txt", api_base_url=hostname) + mastodon = Mastodon(client_id = "app_clientcred.txt", api_base_url = hostname) + mastodon.log_in( + user, + user_password, + scopes = ["read", "write"], + to_file = "app_usercred.txt" + ) + except MastodonIllegalArgumentError as i_error: + error = 1 + if os.path.exists("secrets/secrets.txt"): + print("Removing secrets/secrets.txt file..") + os.remove("secrets/secrets.txt") + if os.path.exists("app_clientcred.txt"): + print("Removing app_clientcred.txt file..") + os.remove("app_clientcred.txt") + sys.exit(i_error) + except MastodonNetworkError as n_error: + error = 1 + if os.path.exists("secrets/secrets.txt"): + print("Removing secrets/secrets.txt file..") + os.remove("secrets/secrets.txt") + if os.path.exists("app_clientcred.txt"): + print("Removing app_clientcred.txt file..") + os.remove("app_clientcred.txt") + sys.exit(n_error) + except MastodonReadTimeout as r_error: + error = 1 + if os.path.exists("secrets/secrets.txt"): + print("Removing secrets/secrets.txt file..") + os.remove("secrets/secrets.txt") + if os.path.exists("app_clientcred.txt"): + print("Removing app_clientcred.txt file..") + os.remove("app_clientcred.txt") + sys.exit(r_error) + except MastodonAPIError as a_error: + error = 1 + if os.path.exists("secrets/secrets.txt"): + print("Removing secrets/secrets.txt file..") + os.remove("secrets/secrets.txt") + if os.path.exists("app_clientcred.txt"): + print("Removing app_clientcred.txt file..") + os.remove("app_clientcred.txt") + sys.exit(a_error) + finally: + if error == 0: + + create_dir() + create_file() + write_params() + client_path = 'app_clientcred.txt' + read_client_lines(client_path) + token_path = 'app_usercred.txt' + read_token_line(token_path) + if os.path.exists("app_clientcred.txt"): + print("Removing app_clientcred.txt temp file..") + os.remove("app_clientcred.txt") + if os.path.exists("app_usercred.txt"): + print("Removing app_usercred.txt temp file..") + os.remove("app_usercred.txt") + print("Secrets setup done!\n") + +def modify_file(file_name,pattern,value=""): + fh=fileinput.input(file_name,inplace=True) + for line in fh: + replacement=pattern + value + line=re.sub(pattern,replacement,line) + sys.stdout.write(line) + fh.close() + +# Returns the parameter from the specified file +def get_parameter( parameter, file_path ): + # Check if secrets file exists + if not os.path.isfile(file_path): + print("File %s not found, creating it."%file_path) + log_in() + + # Find parameter in file + with open( file_path ) as f: + for line in f: + if line.startswith( parameter ): + return line.replace(parameter + ":", "").strip() + + # Cannot find parameter, exit + print(file_path + " Missing parameter %s "%parameter) + sys.exit(0) + +# Returns the parameter from the specified file +def get_hostname( parameter, config_filepath ): + # Check if secrets file exists + if not os.path.isfile(config_filepath): + print("File %s not found, creating it."%config_filepath) + create_config() + + # Find parameter in file + with open( config_filepath ) as f: + for line in f: + if line.startswith( parameter ): + return line.replace(parameter + ":", "").strip() + + # Cannot find parameter, exit + print(config_filepath + " Missing parameter %s "%parameter) + write_config() + read_config_line() + print("setup done!") + sys.exit(0) + +############################################################################### +# main + +if __name__ == '__main__': + + # Load secrets from secrets file + secrets_filepath = "secrets/secrets.txt" + uc_client_id = get_parameter("uc_client_id", secrets_filepath) + uc_client_secret = get_parameter("uc_client_secret", secrets_filepath) + uc_access_token = get_parameter("uc_access_token", secrets_filepath) + + # Load configuration from config file + config_filepath = "config/config.txt" + mastodon_hostname = get_hostname("mastodon_hostname", config_filepath) + bot_username = get_parameter("bot_username", config_filepath)