How to use prepare_attachment method in Lemoncheesecake

Best Python code snippet using lemoncheesecake

RandomPostAction.py

Source:RandomPostAction.py

...62        code_logger.info(f'In RandomPostAction.choose_post. Random offset: {random_offset}')63        one_post = helpers.make_request_vk('wall.get', personal=True, chat_owner=self.chat_owner, count=1,64                                           offset=random_offset, owner_id=self.workgroup)['response']['items'][0]65        return one_post66    def prepare_attachment(self, one_post):67        one_post_id = one_post['id']68        code_logger.info(f'ID of the post that will be sent: {one_post_id}')69        attachment = 'wall' + self.workgroup + '_' + str(one_post_id)70        return attachment71    def process(self):72        self.workgroup = '-' + str(self.setting_db_object.random_post_group_id)73        code_logger.info(f'In RandomPostAction.process. ID of the workgroup: {self.workgroup}')74        post_quantity = self.get_post_quantity()75        code_logger.debug(76            f'In RandomPostAction.process. Number of posts on the workgroup wall: {post_quantity}')77        if post_quantity == 0:78            raise PrerequisitesError(self.input_message, bot_response="Ð¡ÑÐµÐ½Ð° Ð¿ÑÑÑÐ°.")79        one_post = self.choose_post(post_quantity)80        attachment = self.prepare_attachment(one_post)81        return BotAnswer("RANDOM_POST_SENT", self.input_message,82                         bot_response={83                             "attachment": attachment, "peer_id": self.chat_id,84                             # /post command can be called from user chat, that's why we have to use chat_id...

email_dispatch.py

Source:email_dispatch.py

...42    #process attachments if present43    if attachments != None:44        try:45            for attachment in attachments:46                att = prepare_attachment(attachment)47                if att != None:48                    msg.attach(att)49        except:50            att = prepare_attachment(attachments)51            if att != None:52                msg.attach(att)53    try:54        with smtplib.SMTP_SSL('smtp.gmail.com', 465) as smtp:55            smtp.login(config.get_email_address(), config.get_email_pass())56            smtp.send_message(msg)57            smtp.close()58        clear_error(config.CONFIG_DIR)59        return True60    except:61        if config.can_debug():62            print('Email send failed')  #COuld not connected to the email server, make sure connected to interet63        write_error(config.CONFIG_DIR)64        return False65def prepare_attachment(att):66    """67    Packages the file at the provided path and returns it as an attachment68    Returns None if the parameter is not a file69    """70    if not Path(att).is_file:71        return None72    m_type, encoding = mimetypes.guess_type(att)73    if m_type is None or encoding is not None:74        m_type = "application/octet-stream"75    maintype, subtype = m_type.split("/", 1)76    if maintype == "text":77        with open(att) as file:78            attachment = MIMEText(file.read(), _subtype=subtype)79    elif maintype == "image":...

nsendfilebyemail.py

Source:nsendfilebyemail.py

...70    file_pointer = open(filename, "rb")71    data = file_pointer.read()72    file_pointer.close()73    return data74def prepare_attachment(filename):75    data = load_data_from_file(filename)76    attachment = MIMEBase("application", "octet-stream")77    attachment.set_payload(data)78    encoders.encode_base64(attachment)79    attachment.add_header('Content-Disposition', 'attachment', filename=filename)80    return attachment81def prepare_email(fromaddr, recvaddr, filename):82    message = MIMEMultipart()83    message['Subject'] = filename84    message['To'] = recvaddr85    message['From'] = fromaddr86    attachment = prepare_attachment(filename)87    message.attach(attachment)88    return message89def send_email(message, smtp_address, username, password, tls=True, debug=False):90    server = SMTP(smtp_address)91    server.set_debuglevel(debug)92    if tls:93        server.starttls()94    server.login(username, password)95    server.sendmail(fromaddr, destaddr, message.as_string())96    server.quit()97print "Prepared to send messages..."98for file_num in xrange(0, len(filenames)):99    print "(%d/%d) Sending" % (file_num+1, len(filenames)), filenames[file_num], ": ",100    sys.stdout.flush()...

attachment_service.py

Source:attachment_service.py

...6from models.employee_model import EmployeeType7from repositories import attachment_repository, employee_repository, Attachment8from . import default_page_size9from .employee_service import prepare_employee10def prepare_attachment(attachment: Attachment) -> dict:11    result = attachment.get_dict()12    result["author"] = prepare_employee(attachment.author_ref)13    result["size"] = attachment_repository.get_attachment_size(attachment.id)14    result["filename"] = attachment_repository.get_attachment_path_and_filename(attachment.id)[1]15    result["post"] = attachment.post16    result["id"] = attachment.id17    return result18def save_attachment(employee_id: str, attachment_file: FileStorage) -> dict:19    attachment = Attachment()20    attachment.author = employee_id21    attachment.post = None22    attachment.id = str(uuid4())23    return prepare_attachment(attachment_repository.add_attachment(attachment, attachment_file))24def get_attachment(attachment_id: str) -> Response:25    if not attachment_repository.get_attachment_by_id(attachment_id):26        abort(404, "Attachment not found")27    return send_from_directory(28        attachment_repository.path_from_id(attachment_id),29        attachment_repository.get_attachment_path_and_filename(attachment_id)[1],30        as_attachment=True31    )32def delete_attachment(employee_id: str, attachment_id: str) -> None:33    attachment = attachment_repository.get_attachment_by_id(attachment_id)34    if not attachment:35        abort(404, "Attachment not found")36    if attachment.author != employee_id:37        employee = employee_repository.get_employee_by_id(employee_id)38        if not employee or employee.user_type != EmployeeType.admin.value:39            abort(403, "You can not remove attachments of other users")40    attachment_repository.delete_attachment(attachment)41def attachments_pages_count(employee_id: str) -> int:42    return ceil(attachment_repository.get_user_attachments_count(employee_id) / default_page_size)43def get_all_attachments(employee_id: str, page: int) -> Dict[str, List[Dict] or int]:44    if not employee_repository.get_employee_by_id(employee_id):45        abort(404, "Employee not found")46    pages_count = attachments_pages_count(employee_id)47    if page <= pages_count:48        attachments = attachment_repository.get_user_attachments(employee_id, page, default_page_size)49    else:50        attachments = []51    return {52        "attachments": [prepare_attachment(attachment) for attachment in attachments],53        "pages_count": pages_count...

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