pacpac

Source code for the PACPAC game editor

Prerequisites

• Install Neo4j.
• Install node.js.

At the first execution, neo4j should prompt you to change the default credentials. Set username and password to, respectively, neo4j and password. If you wish to use different username and password, just modify the default values in the file ./api/config.js with your credentials. DO NOT PUSH ANY CHANGE TO THAT FILE.

Set up

These steps are mandatory before the first execution of the project, and should also be repeated after pulling a new version.

• Open a terminal inside the folder of the project. Move to the folder api, and run npm install. Note: If you see an error like:

node-pre-gyp ERR! Tried to download(404): https://github.com/kelektiv/node.bcrypt.js/releases/download/v1.0.2/bcrypt_lib-v1.0.2-node-v48-linux-x64.tar.gz

refer to this page. If you are on Windows see this. Remeber to rerun npm install after installing the necessary dependecies.

• Open a terminal inside the folder of the project. Move to the folder app, and run npm install.

Execution

To execute the project

• Run neo4j.
• Open a terminal inside the folder of the project. Move to the folder api, and run node app.js. (if the execution fails because of the "sharp" module, change his version number in api/package.json to ^0.23.2 and rerun npm install)
• Open a terminal inside the folder of the project. Move to the folder app, and run npm start.

Now open your browser and go to http:\\localhost:3006

Create a user

Go to http:\\localhost:3000\docs, select the user APIs, and register a user with the following info. The body of the POST should be

{
  "username": "username",
  "password": "password"
}

To grant the ownership of the test game, go to http:\\localhost:7474 and run the query

match (n:User) merge (n)-[:OWN_GAME]->(:Game {gameID: '3f585c1514024e9391954890a61d0a04'})

To delete everything in the db, but users and games use

MATCH (n) WHERE NOT n:User AND NOT n:Game DETACH DELETE n