Preamble

The application is developed with python3.11.2 on a Debian Linux 12 (bookworm) system

I have not included a script to install this version of python3 and its dependencies on your computer as it may make adverse changes to your system you do not want.

I assume you already have installed a more recent version of python3 on your own system

Library and dependency installation is with pip, not anaconda

---

administration accounts:

username: admin password: admin

username: ra password: admin

dummy user accounts for testing and presentations

username: drSimpson

password: goldsmiths123

[email protected]

username: drGriffin

password: goldsmiths456

[email protected]

username: nurseChappel

[email protected]

password: goldsmiths789

username: nurseGollum

[email protected]

password: goldsmiths321

---

the postgres database

name: skin

userID: derm

password: derm

---

Loading the app

create a virtual environment then run:

pip install -r requirements.txt

to install the necessary libraries and dependencies

---

Running the app

python3 manage.py runserver

this convenient script:

start.sh

is a short bash script which sequentially runs these three commands:

1. python3 manage.py makemigratons
2. python3 manage.py migrate
3. python3 manage.py runserver

runs as: ./start.sh

As you know, the bash script must be enabled by you first before running it:

chmod +x ./share.sh

is a command which will do this on a POSIX system (Linux, MacOS)

---

Using the app

superuser

username: admin

password: admin (same as user name)

the registrants (dummy data/users)

| userID | username | email | password |

| 6 | nurseGollum------------- | ------- | goldsmiths321 | | 4 | drGriffin--------------- | ------- | goldsmiths123 | | 3 | drSimpson--------------- | ------- | goldsmiths456 | | 5 | nurseChappel------------ | ------- | goldsmiths789 |

This represents the current state of the userIDs as they match up to the different user profiles. Changes to the database, running a copy of the app, and possibly other abstruse procedures may change the userIDs of the users from the ones listed above, usually by a shift of one.

---

Logging in

To login two different users for a chat session, best to do so from two different browsers (i.e; Chrome and Firefox) or two different windows for the same browser, not two tabs on the same browser window.

---

Using the chat app

Two-way communication tends to fail if trying to login two different accounts with two tabs on the same browser window.

---

Accessing the APIs

APIs are developed for user profiles, friend requests, posts, comments and endorsements.

Here is the consolidated list of API URL path extensions:

• api/profile/int:pk
• api/profiles/
• api/colleaguerequest/int:pk
• api/colleaguerequests/
• api/post/int:pk
• api/posts/
• api/comment/int:pk
• api/comments/
• api/endorse/int:pk
• api/endorses/

where the primary key pk is a numeral

for swagger-UI:

• api/schema/swagger-ui/

---

Testing the app PLEASE READ

1) testing skin_support app and users

pytest (as you know pytest will run python unittests as well as its own unit tests)

2) testing the chat app

python3 manage.py test chat.tests

---

render.com

Hostname:

Port: 5432

Database: skin

Username: skin_user

password:

internal database URL:

postgres://skin_user:6TneHW2w5HZSh0MoFs8E9Oyye8eK10F7@dpg-cn237ogcmk4c73ddic8g-a/skin

External Database URL:

postgres://skin_user:6TneHW2w5HZSh0MoFs8E9Oyye8eK10F7@dpg-cn237ogcmk4c73ddic8g-a.oregon-postgres.render.com/skin

PSQL command: