Remove useless type hints

paul-florentin-charles · Feb 17, 2024 · ff52a4c · ff52a4c
1 parent 5e63447
commit ff52a4c
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Showing 12 changed files with 85 additions and 124 deletions.
diff --git a/app.py b/app.py
@@ -45,7 +45,7 @@
 @app.route(f"{base_path}/rainfall/average")
 @swag_from(average_specs.route_specs)
 def average_rainfall() -> Response:
-    params: tuple = parse_args(
+    params = parse_args(
         request.args,
         param.time_mode,
         param.begin_year,
@@ -54,9 +54,7 @@ def average_rainfall() -> Response:
         param.season,
     )
 
-    to_return: Response | dict = manage_time_mode_errors(
-        {}, params[0], params[3], params[4]
-    )
+    to_return = manage_time_mode_errors({}, params[0], params[3], params[4])
     if isinstance(to_return, Response):
         return to_return
 
@@ -65,9 +63,7 @@ def average_rainfall() -> Response:
             "name": "average rainfall (mm)",
             "value": all_rainfall.get_average_rainfall(*params),
             "begin_year": params[1],
-            "end_year": params[2]
-            if params[2] is not None
-            else all_rainfall.get_last_year(),
+            "end_year": params[2] or all_rainfall.get_last_year(),
             "time_mode": TimeMode[params[0]],
         }
     )
@@ -78,13 +74,11 @@ def average_rainfall() -> Response:
 @app.route(f"{base_path}/rainfall/normal")
 @swag_from(normal_specs.route_specs)
 def normal_rainfall() -> Response:
-    params: tuple = parse_args(
+    params = parse_args(
         request.args, param.time_mode, param.begin_year, param.month, param.season
     )
 
-    to_return: Response | dict = manage_time_mode_errors(
-        {}, params[0], params[2], params[3]
-    )
+    to_return = manage_time_mode_errors({}, params[0], params[2], params[3])
     if isinstance(to_return, Response):
         return to_return
 
@@ -104,7 +98,7 @@ def normal_rainfall() -> Response:
 @app.route(f"{base_path}/rainfall/relative_distance_to_normal")
 @swag_from(relative_distance_to_normal_specs.route_specs)
 def rainfall_relative_distance_to_normal() -> Response:
-    params: tuple = parse_args(
+    params = parse_args(
         request.args,
         param.time_mode,
         param.normal_year,
@@ -114,9 +108,7 @@ def rainfall_relative_distance_to_normal() -> Response:
         param.season,
     )
 
-    to_return: Response | dict = manage_time_mode_errors(
-        {}, params[0], params[4], params[5]
-    )
+    to_return = manage_time_mode_errors({}, params[0], params[4], params[5])
     if isinstance(to_return, Response):
         return to_return
 
@@ -126,9 +118,7 @@ def rainfall_relative_distance_to_normal() -> Response:
             "value": all_rainfall.get_relative_distance_from_normal(*params),
             "normal_year": params[1],
             "begin_year": params[2],
-            "end_year": params[3]
-            if params[3] is not None
-            else all_rainfall.get_last_year(),
+            "end_year": params[3] or all_rainfall.get_last_year(),
             "time_mode": TimeMode[params[0]],
         }
     )
@@ -139,7 +129,7 @@ def rainfall_relative_distance_to_normal() -> Response:
 @app.route(f"{base_path}/rainfall/standard_deviation")
 @swag_from(standard_deviation_specs.route_specs)
 def rainfall_standard_deviation() -> Response:
-    params: tuple = parse_args(
+    params = parse_args(
         request.args,
         param.time_mode,
         param.begin_year,
@@ -148,9 +138,7 @@ def rainfall_standard_deviation() -> Response:
         param.season,
     )
 
-    to_return: Response | dict = manage_time_mode_errors(
-        {}, params[0], params[3], params[4]
-    )
+    to_return = manage_time_mode_errors({}, params[0], params[3], params[4])
     if isinstance(to_return, Response):
         return to_return
 
@@ -159,9 +147,7 @@ def rainfall_standard_deviation() -> Response:
             "name": "rainfall standard deviation (mm)",
             "value": all_rainfall.get_rainfall_standard_deviation(*params),
             "begin_year": params[1],
-            "end_year": params[2]
-            if params[2] is not None
-            else all_rainfall.get_last_year(),
+            "end_year": params[2] or all_rainfall.get_last_year(),
             "time_mode": TimeMode[params[0]],
         }
     )
@@ -172,7 +158,7 @@ def rainfall_standard_deviation() -> Response:
 @app.route(f"{base_path}/year/below_normal")
 @swag_from(below_normal_specs.route_specs)
 def years_below_normal() -> Response:
-    params: tuple = parse_args(
+    params = parse_args(
         request.args,
         param.time_mode,
         param.normal_year,
@@ -182,9 +168,7 @@ def years_below_normal() -> Response:
         param.season,
     )
 
-    to_return: Response | dict = manage_time_mode_errors(
-        {}, params[0], params[4], params[5]
-    )
+    to_return = manage_time_mode_errors({}, params[0], params[4], params[5])
     if isinstance(to_return, Response):
         return to_return
 
@@ -194,9 +178,7 @@ def years_below_normal() -> Response:
             "value": all_rainfall.get_years_below_normal(*params),
             "normal_year": params[1],
             "begin_year": params[2],
-            "end_year": params[3]
-            if params[3] is not None
-            else all_rainfall.get_last_year(),
+            "end_year": params[3] or all_rainfall.get_last_year(),
             "time_mode": TimeMode[params[0]],
         }
     )
@@ -207,7 +189,7 @@ def years_below_normal() -> Response:
 @app.route(f"{base_path}/year/above_normal")
 @swag_from(above_normal_specs.route_specs)
 def years_above_normal() -> Response:
-    params: tuple = parse_args(
+    params = parse_args(
         request.args,
         param.time_mode,
         param.normal_year,
@@ -217,9 +199,7 @@ def years_above_normal() -> Response:
         param.season,
     )
 
-    to_return: Response | dict = manage_time_mode_errors(
-        {}, params[0], params[4], params[5]
-    )
+    to_return = manage_time_mode_errors({}, params[0], params[4], params[5])
     if isinstance(to_return, Response):
         return to_return
 
@@ -229,9 +209,7 @@ def years_above_normal() -> Response:
             "value": all_rainfall.get_years_above_normal(*params),
             "normal_year": params[1],
             "begin_year": params[2],
-            "end_year": params[3]
-            if params[3] is not None
-            else all_rainfall.get_last_year(),
+            "end_year": params[3] or all_rainfall.get_last_year(),
             "time_mode": TimeMode[params[0]],
         }
     )
@@ -242,13 +220,11 @@ def years_above_normal() -> Response:
 @app.route(f"{base_path}/csv/minimal_csv")
 @swag_from(minimal_csv_specs.route_specs)
 def minimal_csv() -> Response:
-    params: tuple = parse_args(
+    params = parse_args(
         request.args, param.time_mode, param.month, param.season, param.file_name
     )
 
-    error: Response | dict = manage_time_mode_errors(
-        {}, params[0], params[1], params[2]
-    )
+    error = manage_time_mode_errors({}, params[0], params[1], params[2])
     if isinstance(error, Response):
         return error
 
@@ -260,9 +236,7 @@ def minimal_csv() -> Response:
 @app.route(f"{base_path}/graph/monthly_averages")
 @swag_from(monthly_averages_specs.route_specs)
 def monthly_averages() -> Response:
-    params: tuple = parse_args(
-        request.args, param.file_name, param.begin_year, param.end_year
-    )
+    params = parse_args(request.args, param.file_name, param.begin_year, param.end_year)
 
     all_rainfall.bar_rainfall_averages(begin_year=params[1], end_year=params[2])
     plt.savefig(params[0], format="svg")
@@ -274,9 +248,7 @@ def monthly_averages() -> Response:
 @app.route(f"{base_path}/graph/seasonal_averages")
 @swag_from(seasonal_averages_specs.route_specs)
 def seasonal_averages() -> Response:
-    params: tuple = parse_args(
-        request.args, param.file_name, param.begin_year, param.end_year
-    )
+    params = parse_args(request.args, param.file_name, param.begin_year, param.end_year)
 
     all_rainfall.bar_rainfall_averages(
         monthly=False, begin_year=params[1], end_year=params[2]

diff --git a/src/api/swagger/error_specs.py b/src/api/swagger/error_specs.py
@@ -1,6 +1,8 @@
+from typing import Dict, Any
+
 from src.api.schemas import ApiError
 
-bad_request_specs: dict = {
+bad_request_specs: Dict[str, Any] = {
     "description": 'Bad Request: error specific to API; check "message" field for information.',
     "schema": ApiError,
 }
diff --git a/src/api/swagger/graph/monthly_averages_specs.py b/src/api/swagger/graph/monthly_averages_specs.py
@@ -10,6 +10,7 @@
 route_specs: dict = {
     "operationId": "getMonthlyAverages",
     "summary": "Retrieve monthly averages of data as an SVG.",
+    "description": "If no end year is set, will default to most recent data year (usually last year).",
     "tags": ["Graph"],
     "responses": {
         "200": {

diff --git a/src/api/swagger/graph/seasonal_averages_specs.py b/src/api/swagger/graph/seasonal_averages_specs.py
@@ -10,6 +10,7 @@
 route_specs: dict = {
     "operationId": "getSeasonalAverages",
     "summary": "Retrieve seasonal averages of data as an SVG.",
+    "description": "If no end year is set, will default to most recent data year (usually last year).",
     "tags": ["Graph"],
     "responses": {
         "200": {

diff --git a/src/api/swagger/parameters_specs.py b/src/api/swagger/parameters_specs.py
@@ -1,35 +1,37 @@
 """
 Swagger specifications for route parameters.
 """
+from typing import Dict, Any
+
 from src.core.utils.enums.months import Month
 from src.core.utils.enums.seasons import Season
 from src.core.utils.enums.time_modes import TimeMode
 
-normal_year: dict = {
+normal_year: Dict[str, Any] = {
     "default": 1971,
     "required": True,
     "type": "integer",
     "name": "normal_year",
     "in": "query",
 }
 
-begin_year: dict = {
+begin_year: Dict[str, Any] = {
     "default": 1991,
     "required": True,
     "type": "integer",
     "name": "begin_year",
     "in": "query",
 }
 
-end_year: dict = {
+end_year: Dict[str, Any] = {
     "default": None,
     "required": False,
     "type": "integer",
     "name": "end_year",
     "in": "query",
 }
 
-time_mode: dict = {
+time_mode: Dict[str, Any] = {
     "default": TimeMode.YEARLY.name,
     "required": True,
     "type": "string",
@@ -38,7 +40,7 @@
     "in": "query",
 }
 
-month: dict = {
+month: Dict[str, Any] = {
     "default": None,
     "required": False,
     "type": "string",
@@ -47,7 +49,7 @@
     "in": "query",
 }
 
-season: dict = {
+season: Dict[str, Any] = {
     "default": None,
     "required": False,
     "type": "string",
@@ -56,9 +58,9 @@
     "in": "query",
 }
 
-time_params: tuple = (time_mode, month, season)
+time_params = (time_mode, month, season)
 
-file_name: dict = {
+file_name: Dict[str, Any] = {
     "default": None,
     "required": True,
     "type": "string",

diff --git a/src/api/utils.py b/src/api/utils.py
@@ -20,17 +20,15 @@ def parse_args(args: MultiDict[str, str], *params: dict) -> tuple:
     :param params: Desired parameters to parse as a list of swagger-conformed dicts.
     :return: Tuple containing retrieved values from query parameters.
     """
-    to_return: list = []
-    for param in params:
-        to_return.append(
-            args.get(
-                param["name"],
-                default=param["default"],
-                type=swagger_type_to_python_type(param["type"]),
-            )
-        )
 
-    return tuple(to_return)
+    return tuple(
+        args.get(
+            param["name"],
+            default=param["default"],
+            type=swagger_type_to_python_type(param["type"]),
+        )
+        for param in params
+    )
 
 
 def swagger_type_to_python_type(swagger_type: str) -> type | None:

diff --git a/src/core/models/all_rainfall.py b/src/core/models/all_rainfall.py
@@ -322,22 +322,22 @@ def get_last_year(self) -> int:
 
     def bar_rainfall_averages(
         self,
-        monthly: bool | None = True,
+        monthly=True,
         begin_year: int | None = None,
         end_year: int | None = None,
     ) -> list:
         """
         Plots a bar graphic displaying average rainfall for each month or each season.
 
-        :param monthly: if True, plots monthly rainfall averages.
-        if False, plots seasonal rainfall averages.
+        :param monthly: If True, plots monthly rainfall averages.
+        If False, plots seasonal rainfall averages. Defaults to True (optional).
         :param begin_year: An integer representing the year
-        to start getting our rainfall values.
+        to start getting our rainfall values. (optional).
         :param end_year: An integer representing the year
         to end getting our rainfall values (optional).
         :return: A list of the Rainfall averages for each month or season.
         """
-        label: str = f"Average rainfall (mm) between {begin_year or self.starting_year} and {self.get_last_year()}"
+        label = f"Average rainfall (mm) between {begin_year or self.starting_year} and {self.get_last_year()}"
         if monthly:
             return plotting.bar_monthly_rainfall_averages(
                 self.monthly_rainfalls, label, begin_year, end_year
@@ -347,12 +347,12 @@ def bar_rainfall_averages(
             self.seasonal_rainfalls, label, begin_year, end_year
         )
 
-    def bar_rainfall_linreg_slopes(self, monthly: bool | None = True) -> list:
+    def bar_rainfall_linreg_slopes(self, monthly=True) -> list:
         """
         Plots a bar graphic displaying linear regression slope for each month or each season.
 
         :param monthly: if True, plots monthly rainfall LinReg slopes.
-        if False, plots seasonal rainfall LinReg slopes.
+        if False, plots seasonal rainfall LinReg slopes. Defaults to True (optional).
         :return: A list of the Rainfall LinReg slopes for each month or season.
         """
         if monthly: