164 lines
5.7 KiB
Python
164 lines
5.7 KiB
Python
"""
|
|
|
|
AUTHOR:
|
|
|
|
Khushal P Soonderji
|
|
|
|
DATE:
|
|
|
|
Thursday, 19th Dec., 2024.
|
|
|
|
OBJECTIVE:
|
|
|
|
To provide a structure to send mails.
|
|
|
|
REFERENCES:
|
|
|
|
N/A
|
|
|
|
DOWNLOADS:
|
|
|
|
N/A
|
|
|
|
"""
|
|
|
|
|
|
# *****************************************************************************************************************
|
|
# ***** ****
|
|
# *** IMPORT ***
|
|
# ***** ****
|
|
# *****************************************************************************************************************
|
|
|
|
|
|
# To make sibling directories accessible for imports:
|
|
import sys
|
|
sys.path.append(".")
|
|
sys.path.append("..")
|
|
|
|
# For making data behaviour_models:
|
|
from pydantic import BaseModel, Field, field_validator, PastDatetime
|
|
from typing import Optional, Literal, List
|
|
|
|
# My utils:
|
|
from utils_v2.string import json
|
|
from utils_v2.string import regex
|
|
from utils_v2.date_time import date_time
|
|
|
|
# To work with date and time:
|
|
import datetime
|
|
|
|
# To work with MongoDB:
|
|
from bson.objectid import ObjectId
|
|
|
|
|
|
# *****************************************************************************************************************
|
|
# ***** ****
|
|
# *** MACROS / ONE-TIME INIT ***
|
|
# ***** ****
|
|
# *****************************************************************************************************************
|
|
|
|
|
|
# RegEx Patterns:
|
|
REGEX_SESSION_TOKEN = r"^[a-f0-9]{8}-[a-f0-9]{4}-[1-5][a-f0-9]{3}-[89ab][a-f0-9]{3}-[a-f0-9]{12}$"
|
|
|
|
|
|
# *****************************************************************************************************************
|
|
# ***** ****
|
|
# *** VARIABLES ***
|
|
# ***** ****
|
|
# *****************************************************************************************************************
|
|
|
|
|
|
# --- Nothing Yet
|
|
|
|
|
|
# *****************************************************************************************************************
|
|
# ***** ****
|
|
# *** FUNCTIONS ***
|
|
# ***** ****
|
|
# *****************************************************************************************************************
|
|
|
|
|
|
class MailSendRequestHeaders(BaseModel):
|
|
|
|
sessionToken: str = Field(
|
|
description = "the session token of the user who is requesting the service",
|
|
pattern = REGEX_SESSION_TOKEN,
|
|
frozen = True,
|
|
alias = "X-Session-Token"
|
|
)
|
|
|
|
# ┏┓ ┏•
|
|
# ┃ ┏┓┏┓╋┓┏┓
|
|
# ┗┛┗┛┛┗┛┗┗┫
|
|
# ┛
|
|
|
|
class Config:
|
|
extra = "allow"
|
|
|
|
def model_dump(self, *args, **kwargs):
|
|
return super().model_dump(*args, by_alias = True, **kwargs)
|
|
|
|
|
|
# ---------------------------------------------------------------------------------------------------------------------
|
|
|
|
|
|
class MailSendRequestData(BaseModel):
|
|
|
|
tokenKey: str = Field(
|
|
description = "the account identifier (Mongo ObjectId)",
|
|
frozen = True
|
|
)
|
|
|
|
html: str = Field(
|
|
description = "a valid html string that will become the mail's body",
|
|
frozen = True
|
|
)
|
|
|
|
inlineKeys: List[str] = Field(
|
|
description = (
|
|
"when sending files, this will be a list of keys whose "
|
|
"associated files will be treated as inline files"
|
|
),
|
|
frozen = True
|
|
)
|
|
|
|
# ┏┓ ┏•
|
|
# ┃ ┏┓┏┓╋┓┏┓
|
|
# ┗┛┗┛┛┗┛┗┗┫
|
|
# ┛
|
|
|
|
class Config:
|
|
extra = "forbid"
|
|
arbitrary_types_allowed = True
|
|
|
|
# ┓┏ ┓• ┓ •
|
|
# ┃┃┏┓┃┓┏┫┏┓╋┓┏┓┏┓
|
|
# ┗┛┗┻┗┗┗┻┗┻┗┗┗┛┛┗
|
|
|
|
@field_validator("tokenKey", mode = "before")
|
|
def parse_oid(cls, value):
|
|
try: value = ObjectId(value)
|
|
except: pass
|
|
return value
|
|
|
|
@field_validator("inlineKeys", mode = "before")
|
|
def parse_json(cls, value):
|
|
try:
|
|
value = json.from_string(value)
|
|
if not isinstance(value, list): raise ValueError("'inlineKeys' needs to be an array")
|
|
except Exception as exception:
|
|
raise ValueError("'inlineKeys' could not be parsed")
|
|
|
|
|
|
# *****************************************************************************************************************
|
|
# ***** ****
|
|
# *** MAIN PROGRAM ***
|
|
# ***** ****
|
|
# *****************************************************************************************************************
|
|
|
|
|
|
if __name__ == "__main__":
|
|
|
|
pass
|