fin_defs/__init__.py

@@ -20,7 +20,6 @@ import dataclasses
 import datetime
 import re
 from decimal import Decimal
-import abc
 
 import enforce_typing
 
@@ -106,11 +105,6 @@ class Asset:
             return FiatCurrency(polygon_id.removeprefix('C:').removesuffix('USD'))
         return Stock.from_polygon_id(polygon_id)
 
-    @abc.abstractmethod
-    def raw_short_name(self) -> str:
-        """A short name or ticker that does not nessisarily uniquely identify
-        the asset, but may be commonly used within the industry."""
-
     def to_string_id(self) -> str:
         """Formats the asset id using the fin_defs asset format."""
         if isinstance(self, Stock):
@@ -173,8 +167,6 @@ class FiatCurrency(Currency):
             msg = f'iso_code was not in correct format: {self.iso_code}'
             raise ValueError(msg)
 
-    def raw_short_name(self) -> str:
-        return self.iso_code
 
 @enforce_typing.enforce_types
 @dataclasses.dataclass(frozen=True, eq=True)
@@ -189,9 +181,6 @@ class CryptoCurrency(Currency):
             raise ValueError(msg)
         """
 
-    def raw_short_name(self) -> str:
-        return self.ccxt_symbol
-
 @enforce_typing.enforce_types
 @dataclasses.dataclass(frozen=True, eq=True)
 class Stock(Asset):
@@ -208,9 +197,6 @@ class Stock(Asset):
     def from_polygon_id(polygon_id: str, stock_exchange: StockExchange) -> 'Stock':
         return Stock(polygon_id, stock_exchange)
 
-    def raw_short_name(self) -> str:
-        return self.ticker
-
 
 @enforce_typing.enforce_types
 @dataclasses.dataclass(frozen=True, eq=True)
@@ -222,8 +208,6 @@ class Index(Asset):
             msg = f'ticker was not in correct format: {self.ticker}'
             raise ValueError(msg)
 
-    def raw_short_name(self) -> str:
-        return self.ticker
 
 @enforce_typing.enforce_types
 @dataclasses.dataclass(frozen=True, eq=True)
@@ -235,9 +219,6 @@ class Commodity(Asset):
             msg = f'alpha_vantage_id was not in correct format: {self.alpha_vantage_id}'
             raise ValueError(msg)
 
-    def raw_short_name(self) -> str:
-        return self.alpha_vantage_id # TODO
-
 
 Commodity.CRUDE_OIL_WTI = Commodity('WTI')
 Commodity.CRUDE_OIL_BRENT = Commodity('BRENT')
@@ -308,7 +289,7 @@ WELL_KNOWN_SYMBOLS = (
         ]
     }
     | {'XXBT': BTC}
-    | {k.raw_short_name(): k for k in COMMON_NAMES}
+    | {str(k): k for k in COMMON_NAMES}
     | {'SPX500': SPX, 'SP500': SPX, 'Nasdaq 100': NDX}
 )
 

setup.py

@@ -45,12 +45,20 @@ with open(PACKAGE_NAME + '/_version.py') as f:
     version = parse_version_file(f.read())
 
 
-REQUIREMENTS_MAIN = [
-        'enforce-typing',
-]
-REQUIREMENTS_TEST = [
-        'pytest',
-]
+def parse_requirements(text: str) -> list[str]:
+    return text.strip().split('\n')
+
+
+def read_requirements(path: str) -> list[str]:
+    with open(path) as f:
+        return parse_requirements(f.read())
+
+
+REQUIREMENTS_MAIN = """
+enforce-typing"""
+
+REQUIREMENTS_TEST = """
+pytest"""
 
 
 setup(
@@ -63,9 +71,9 @@ setup(
     author_email='jonjmaa@gmail.com',
     url='https://gitfub.space/Jmaa/' + PACKAGE_NAME,
     packages=[PACKAGE_NAME],
-    install_requires=REQUIREMENTS_MAIN,
+    install_requires=parse_requirements(REQUIREMENTS_MAIN),
     extras_require={
-        'test': REQUIREMENTS_TEST,
+        'test': parse_requirements(REQUIREMENTS_TEST),
     },
     python_requires='>=3.9',
 )