Resetting utils subtree.

This commit is contained in:
2025-01-03 06:15:39 +00:00
parent b955b1097b
commit 7e3f6266b1
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"""
AUTHOR:
Khushal P Soonderji
DATE:
Friday, 27th Dec., 2024.
OBJECTIVE:
To provide a data model for describing the API response from Zerodha's Kite APIs.
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, model_validator
from typing import Optional, Literal, Union, Dict, List, Any
# My utils:
from utils_v2.string import json
from utils_v2.string import regex
# *****************************************************************************************************************
# ***** ****
# *** MACROS / ONE-TIME INIT ***
# ***** ****
# *****************************************************************************************************************
# --- Nothing Yet
# *****************************************************************************************************************
# ***** ****
# *** VARIABLES ***
# ***** ****
# *****************************************************************************************************************
# --- Nothing Yet
# *****************************************************************************************************************
# ***** ****
# *** FUNCTIONS ***
# ***** ****
# *****************************************************************************************************************
class ZerodhaKiteApiResponse(BaseModel):
action: str = Field(frozen = True, default = None)
url: str = Field(frozen = True)
method: str = Field(frozen = True)
response: Any = None
httpCode: int = None
success: bool = False
message: str = None
data: Any = None
error: str = None
exception: Any = None
# ┏┓ ┏•
# ┃ ┏┓┏┓╋┓┏┓
# ┗┛┗┛┛┗┛┗┗┫
# ┛
class Config:
extra = "forbid"
# ┏┓ ┏┓
# ┃ ┓┏┏╋┏┓┏┳┓ ┣ ┓┏┏┓┏┏
# ┗┛┗┻┛┗┗┛┛┗┗ ┻ ┗┻┛┗┗┛
def to_markdown(self) -> str:
"""
Use this to summarize the values held in this instance into a markdown-formatted string that can be sent out to
admins on chat apps like Telegram.
:return: A string in markdown format.
"""
if self.exception: message = "❌ *ZERODHA (KITE) API EXCEPTION:* ❌\n\n"
else: message = "*ZERODHA (KITE) RESPONSE:*\n\n"
message += f"*ACTION:*\n`{self.action}`\n\n"
message += f"*URL:*\n`{self.url}`\n\n"
message += f"*METHOD:*\n`{self.method}`\n\n"
message += f"*RESPONSE:*\n`{self.response}`\n\n"
message += f"*SUCCESS:*\n`{self.success}`\n\n"
message += f"*MESSAGE:*\n`{self.message}`\n\n"
message += f"*EXCEPTION:*\n`{self.exception.__class__.__name__}: {str(self.exception)}`\n\n"
return message
async def get_content(self) -> bytes:
"""
Get the raw binary content of the body of the response.
:return: Raw bytes from the response payload.
"""
try: return self.response.content
except: return b""
async def get_json(self) -> dict | list:
"""
Get the JSON from the body of the response.
:return: A dict or list that represents the JSON payload received in the response.
"""
try: return self.response.json()
except: return {}
async def note_error(self) -> None:
"""
Zerodha has two standard response structures - one for success, one for failure. Refer to their documentation.
DOCUMENTATION:
01. https://kite.trade/docs/connect/v3/response-structure/
:return: The error message as a string, or None.
"""
# If no API was called, we make no changes:
if self.response is None:
return None
# If any API was called:
response_json = await self.get_json()
response_status = response_json["status"]
# If the API call was successful,
# we need not worry about errors:
if response_status == "success":
return None
# If the API call failed:
self.success = False
self.error = response_json["error_type"]
self.message = response_json["message"]
# *****************************************************************************************************************
# ***** ****
# *** MAIN PROGRAM ***
# ***** ****
# *****************************************************************************************************************
if __name__ == "__main__":
pass
@@ -1,248 +0,0 @@
"""
AUTHOR:
Khushal P Soonderji
DATE:
Saturday, 21st Dec., 2024.
OBJECTIVE:
To provide a data model for describing the tokens to be used for Google's APIs.
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, model_validator, AwareDatetime
from typing import Optional, Literal, Union, Dict, List, Any
# Related to Google:
from google.auth.transport.requests import Request
from google.oauth2.credentials import Credentials
# 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
import dateparser
# To make API calls:
import httpx
# *****************************************************************************************************************
# ***** ****
# *** MACROS / ONE-TIME INIT ***
# ***** ****
# *****************************************************************************************************************
# --- Nothing Yet
# *****************************************************************************************************************
# ***** ****
# *** VARIABLES ***
# ***** ****
# *****************************************************************************************************************
# --- Nothing Yet
# *****************************************************************************************************************
# ***** ****
# *** FUNCTIONS ***
# ***** ****
# *****************************************************************************************************************
class ZerodhaKiteAuthTokens(BaseModel):
userType: str | None = Field(
description = "the type of the user",
default = None,
alias = "user_type",
examples = ["individual/ind_with_nom"]
)
userId: str = Field(
description = "the id of the user as assigned by zerodha",
alias = "user_id",
examples = ["ABC123"]
)
email: str | None = Field(
description = "the email id of the user",
default = None,
alias = "email"
)
name: str = Field(
description = "the name of the user",
alias = "user_name"
)
displayName: str | None = Field(
description = "the short display name of the user",
default = None,
alias = "user_shortname"
)
displayPictureUrl: str | None = Field(
description = "the display picture of the user",
default = None,
alias = "avatar_url"
)
exchanges: List[str] = Field(
description = "the list of exchanges this user can trade on",
alias = "exchanges"
)
products: List[str] = Field(
description = "the list of products (offered by the broker) this user can avail",
alias = "products"
)
orderTypes: List[str] = Field(
description = "the list of order types this user can place",
alias = "order_types"
)
accessToken: str = Field(
description = "the main access token to be used in actual requests",
alias = "access_token"
)
refreshToken: str | None = Field(
description = "token to be used to refresh the access token; may not be provided",
default = None,
alias = "refresh_token"
)
publicToken: str | None = Field(
description = "undocumented on their official documentation",
default = None,
alias = "public_token"
)
loginTs: AwareDatetime = Field(
description = "the time (utc) at which this user logged in",
alias = "login_time"
)
# ┏┓ ┏•
# ┃ ┏┓┏┓╋┓┏┓
# ┗┛┗┛┛┗┛┗┗┫
# ┛
class Config:
extra = "ignore"
populate_by_name = True
# ┓┏ ┓• ┓ •
# ┃┃┏┓┃┓┏┫┏┓╋┓┏┓┏┓
# ┗┛┗┻┗┗┗┻┗┻┗┗┗┛┛┗
@field_validator("loginTs", mode = "before")
def parse_dates(cls, value):
if not isinstance(value, datetime.datetime):
parsed = date_time.parse_date_time(
value,
date_formats = ["%Y-%m-%d %H:%M:%S"],
timezone = date_time.TIMEZONE_IST
)
value = parsed if isinstance(parsed, datetime.datetime) else dateparser.parse(value)
if isinstance(value, datetime.datetime): value = date_time.to_timezone(value, date_time.TIMEZONE_UTC)
return value
# ┏┓ •
# ┃┃┏┓┏┓┏┓┏┓┏┓╋┓┏┓┏
# ┣┛┛ ┗┛┣┛┗ ┛ ┗┗┗ ┛
# ┛
pass
# ┏┓ ┏┓
# ┃ ┓┏┏╋┏┓┏┳┓ ┣ ┓┏┏┓┏┏
# ┗┛┗┻┛┗┗┛┛┗┗ ┻ ┗┻┛┗┗┛
pass
# *****************************************************************************************************************
# ***** ****
# *** MAIN PROGRAM ***
# ***** ****
# *****************************************************************************************************************
if __name__ == "__main__":
sample_token = {
"user_type": "individual/ind_with_nom",
"email": "khushalpradipsoonderji@gmail.com",
"user_name": "Khushal Pradip Soonderji",
"user_shortname": "Khushal",
"broker": "ZERODHA",
"exchanges": [
"NSE",
"BSE",
"NFO",
"MF"
],
"products": [
"CNC",
"NRML",
"MIS",
"BO",
"CO"
],
"order_types": [
"MARKET",
"LIMIT",
"SL",
"SL-M"
],
"avatar_url": None,
"user_id": "ABC123",
"api_key": "same-as-api-key-input-to-this-func",
"access_token": "use-this-for-subsequent-activities-like-data-feeds",
"public_token": "???",
"refresh_token": "",
"enctoken": "???",
"login_time": "2024-12-20 13:23:20",
"meta": {
"demat_consent": "consent"
}
}
model = ZerodhaKiteAuthTokens(**sample_token)
print(json.to_string(model.model_dump(), default = str))