From d47976ffa8bfdeed28feb4e7cb4df7d79eee0ad9 Mon Sep 17 00:00:00 2001
From: marcel-dempers <aimvec@gmail.com>
Date: Thu, 18 Nov 2021 08:57:39 +1100
Subject: [PATCH] updates

---
 python/introduction/part-4.http/README.md            | 6 +++---
 python/introduction/part-4.http/dockerfile           | 5 +++--
 python/introduction/part-4.http/requirements.txt     | 1 -
 python/introduction/part-4.http/src/app.py           | 8 +++++---
 python/introduction/part-4.http/src/requirements.txt | 1 +
 5 files changed, 12 insertions(+), 9 deletions(-)
 delete mode 100644 python/introduction/part-4.http/requirements.txt
 create mode 100644 python/introduction/part-4.http/src/requirements.txt

diff --git a/python/introduction/part-4.http/README.md b/python/introduction/part-4.http/README.md
index 14ae74d..565ac00 100644
--- a/python/introduction/part-4.http/README.md
+++ b/python/introduction/part-4.http/README.md
@@ -185,7 +185,7 @@ our application and needs grow. Best is to use a `requirements.txt` file.
 Let's create a `requirements.txt` file:
 
 ```
-Flask == 2.0.1
+Flask == 2.0.2
 ```
 
 We can install our dependencies using:
@@ -418,10 +418,10 @@ WORKDIR /work
 
 FROM dev as runtime
 WORKDIR /app
-COPY requirements.txt /app/
+COPY ./src/requirements.txt /app/
 RUN pip install -r /app/requirements.txt
 
-COPY ./src/ /app 
+COPY ./src/app.py /app/app.py
 ENV FLASK_APP=app.py
 
 CMD flask run -h 0.0.0 -p 5000
diff --git a/python/introduction/part-4.http/dockerfile b/python/introduction/part-4.http/dockerfile
index e4c7b93..39ef558 100644
--- a/python/introduction/part-4.http/dockerfile
+++ b/python/introduction/part-4.http/dockerfile
@@ -4,10 +4,11 @@ WORKDIR /work
 
 FROM dev as runtime
 WORKDIR /app
-COPY requirements.txt /app/
+
+COPY ./src/requirements.txt /app/
 RUN pip install -r /app/requirements.txt
 
-COPY ./src/ /app 
+COPY ./src/app.py /app/app.py
 ENV FLASK_APP=app.py
 
 CMD flask run -h 0.0.0 -p 5000
\ No newline at end of file
diff --git a/python/introduction/part-4.http/requirements.txt b/python/introduction/part-4.http/requirements.txt
deleted file mode 100644
index 8cee146..0000000
--- a/python/introduction/part-4.http/requirements.txt
+++ /dev/null
@@ -1 +0,0 @@
-Flask == 2.0.1
\ No newline at end of file
diff --git a/python/introduction/part-4.http/src/app.py b/python/introduction/part-4.http/src/app.py
index 503fd6e..ffe1364 100644
--- a/python/introduction/part-4.http/src/app.py
+++ b/python/introduction/part-4.http/src/app.py
@@ -24,10 +24,11 @@ def getCustomers():
 
 def getCustomer(customerID):
   customers = getCustomers()
+
   if customerID in customers:
     return customers[customerID]
-  else: 
-    return {} 
+  else:
+    return {}
 
 def updateCustomers(customers):
   with open(dataPath, 'w', newline='') as customerFile:
@@ -44,6 +45,7 @@ def get_customers():
 @app.route("/get/<string:customerID>", methods=['GET'])
 def get_customer(customerID):
     customer = getCustomer(customerID)
+
     if customer == {}:
       return {}, 404
     else:
@@ -59,7 +61,7 @@ def add_customer():
       return "firstName required", 400
     if "lastName" not in jsonData:
       return "lastName required", 400
-
+    
     customers = getCustomers()
     customers[jsonData["customerID"]] = Customer( jsonData["customerID"], jsonData["firstName"], jsonData["lastName"]).__dict__
     updateCustomers(customers)
diff --git a/python/introduction/part-4.http/src/requirements.txt b/python/introduction/part-4.http/src/requirements.txt
new file mode 100644
index 0000000..d5c19d3
--- /dev/null
+++ b/python/introduction/part-4.http/src/requirements.txt
@@ -0,0 +1 @@
+Flask == 2.0.2
\ No newline at end of file