From 5777972c3d7eeb54ab616203377f63f688578df5 Mon Sep 17 00:00:00 2001
From: anon <anon@anon.anon>
Date: Mon, 10 Jul 2023 16:20:32 +0200
Subject: [PATCH 1/3] ship with requirements.txt instead of relying on docs

---
 .gitignore       |  2 ++
 requirements.txt | 12 ++++++++++++
 2 files changed, 14 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 requirements.txt

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8e3b1a7
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+venv/
+env/
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..e3aeaf4
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,12 @@
+numpy
+pandas
+tqdm
+tensorflow
+sklearn
+matplotlib
+keras
+nltk
+flask
+SQLAlchemy
+Flask-MySQL
+mysqlclient

From 597332d1c930effc7846dd57d60e2d51a55ca5fc Mon Sep 17 00:00:00 2001
From: anon <anon@anon.anon>
Date: Mon, 10 Jul 2023 16:35:41 +0200
Subject: [PATCH 2/3] fixed dependencies

---
 requirements.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/requirements.txt b/requirements.txt
index e3aeaf4..512334b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,7 @@ pandas
 tqdm
 tensorflow
 sklearn
+scikit-learn
 matplotlib
 keras
 nltk

From 1b94e238513259d898be706fc324c4f9d72be520 Mon Sep 17 00:00:00 2001
From: anon <anon@anon.anon>
Date: Mon, 10 Jul 2023 16:37:41 +0200
Subject: [PATCH 3/3] do not hardcode db login info

---
 .env.sample |  3 +++
 .gitignore  |  1 +
 app.py      | 17 +++++++++++++----
 3 files changed, 17 insertions(+), 4 deletions(-)
 create mode 100644 .env.sample

diff --git a/.env.sample b/.env.sample
new file mode 100644
index 0000000..a249941
--- /dev/null
+++ b/.env.sample
@@ -0,0 +1,3 @@
+DB_NAME=jacket
+DB_USERNAME=root
+DB_PASSWORD=pukar11
diff --git a/.gitignore b/.gitignore
index 8e3b1a7..172a802 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 venv/
 env/
+.env
diff --git a/app.py b/app.py
index 71e21ea..0868656 100644
--- a/app.py
+++ b/app.py
@@ -22,6 +22,13 @@
 from sklearn.preprocessing import LabelBinarizer
 from keras.models import load_model
 from keras import backend as K
+from dotenv import load_dotenv
+import os
+
+load_dotenv()
+DB_NAME = os.getenv("DB_NAME")
+DB_USERNAME = os.getenv("DB_USERNAME")
+DB_PASSWORD = os.getenv("DB_PASSWORD")
 
 
 # In[2]: Load Model
@@ -78,10 +85,12 @@ def rate(p):
 
 app = Flask(__name__)
 
-conn = MySQLdb.connect(host= "localhost",
-                  user="root",
-                  passwd="pukar11",
-                  db="rating")
+conn = MySQLdb.connect(
+                  host="localhost",
+                  user=DB_USERNAME,
+                  passwd=DB_USERNAME,
+                  db=DB_NAME
+                )
 c = conn.cursor()