Add etc tasks

2021-12-22 11:16:42 +03:00 · 2021-12-22 11:16:42 +03:00 · f2bc29dad0
parent 7d7d68ad67
commit f2bc29dad0
4 changed files with 101 additions and 0 deletions
--- a/etc/circle.py
+++ b/etc/circle.py
@ -0,0 +1,45 @@
+class Shape:
+    def __init__(self, x, y):
+        self.x = x
+        self.y = y
+
+    def move(self, delta_x, delta_y):
+        self.x = self.x + delta_x
+        self.y = self.y + delta_y
+
+
+class Square(Shape):
+    def __init__(self, side=1, x=0, y=0):
+        super().__init__(x, y)
+        self.side = side
+
+
+class Circle(Shape):
+    pi = 3.14159
+    all_circles = []
+
+    def __init__(self, radius=1, x=0, y=0):
+        super().__init__(x, y)
+        self.radius = radius
+        self.all_circles.append(self)
+
+    @property
+    def radius(self):
+        return self._radius
+    
+    @radius.setter
+    def radius(self, value):
+        if value < 0:
+            raise ValueError("Radius cannot be negative")
+        self._radius = value
+
+    @classmethod
+    def total_area(cls):
+        area = 0
+        for circle in cls.all_circles:
+            area += cls.circle_area(circle.radius)
+        return area
+
+    @staticmethod
+    def circle_area(radius):
+        return __class__.pi * radius * radius
--- a/etc/decorators.py
+++ b/etc/decorators.py
@ -0,0 +1,12 @@
+def wrap_with_html(fn):
+    def wrapper_func(*args):
+        print('<html>')
+        fn(*args)
+        print('</html>')
+    return wrapper_func
+
+@wrap_with_html
+def echo(param):
+    print(param)
+
+echo('Hello')
--- a/etc/kindahtml.py
+++ b/etc/kindahtml.py
@ -0,0 +1,33 @@
+class HtmlElement:
+    tag = "html"
+    indent = "    "
+    def __init__(self, content=None, **kwargs):
+        if content is None:
+            self.contents = []
+        else:
+            self.contents = [content]
+        self.attributes = kwargs
+    def append(self, new_content):
+        self.contents.append(new_content)
+    def render(self, cur_ind=""):
+        print(cur_ind + f"<{self.tag}>")
+        for content in self.contents:
+            try:
+                content.render(cur_ind + self.indent)
+            except AttributeError:
+                print(cur_ind + self.indent + content)
+        print(cur_ind + f"</{self.tag}>")
+
+class Body(HtmlElement):
+    tag = "body"
+
+class Paragraph(HtmlElement):
+    tag = "p"
+
+
+
+para = Paragraph("hello")
+body = Body(para)
+body.append("world")
+doc = HtmlElement(body)
+doc.render()
--- a/etc/nasa.py
+++ b/etc/nasa.py
@ -0,0 +1,11 @@
+import requests
+import json
+
+api_key = "DEMO_KEY"
+
+def get_weather():
+    url = f"https://api.nasa.gov/insight_weather/?api_key={api_key}&feedtype=json&ver=1.0"
+    response = requests.get(url)
+    return json.loads(response.text)
+
+print(get_weather())