zoisite/Valerie&Tigist

app/__init__.py

@@ -3,5 +3,9 @@
 
 def create_app(test_config=None):
  app = Flask(__name__)
+
+ from .routes import planets_bp
+ app.register_blueprint(planets_bp)
+
 
  return app

app/routes.py

@@ -1,2 +1,56 @@
-from flask import Blueprint
+from flask import Blueprint, jsonify, abort, make_response
 
+class Planet:
+ def __init__(self, id, name, description, size):
+ self.id = id
+ self.name = name
+ self.description = description
+ self.size = size
+
+ def create_dict(self):
+ return dict(
+ id=self.id,
+ name=self.name,
+ description=self.description,
+ size=self.size
+ )
+
+planets = [
+ Planet(1, "Earth", "habitable", "12742km in diameter"),
+ Planet(2, "Mercury", "inhabitable", "4880km in diameter"),
+ Planet(3, "Venus", "inhabitable", "12104km in diameter"),
+ Planet(4, "Mars", "inhabitable", "6779km in diameter"),
+ Planet(5, "Jupiter", "inhabitable", "139822km in diameter"),
+ Planet(6, "Saturn", "inhabitable", "116460km in diameter")
+]
+
+planets_bp = Blueprint("planets", __name__, url_prefix="/planets")
+
+def validate_planet(planet_id):
+ try:
+ planet_id=int(planet_id)
+ except:
+ abort(make_response({"message": f"planet {planet_id} invalid"}, 400))
+
+ for planet in planets:
+ if planet.id == planet_id:
+ return planet
+
+ abort(make_response({"message": f"planet {planet_id} not found"}, 404))
+
+
+@planets_bp.route("", methods=["GET"])
+def get_list_of_planets():
+ results =[]
+ for planet in planets:
+ results.append(planet.create_dict())
+ return jsonify(results)
+
+@planets_bp.route("/<planet_id>", methods=["GET"])
+def get_planet(planet_id):
+ planet = validate_planet(planet_id)
+ return planet.create_dict()
+
+
+
+