No description
fdd51f626c
Refactor my handlers to use the `Handler a` type instead of `IO a`; this allows me to throwError inside of handlers that Servant properly handles. Previously I was creating 500 errors unnecessarily. |
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| client | ||
| data | ||
| src | ||
| tests | ||
| .gitignore | ||
| populate.sqlite3 | ||
| README.md | ||
| shell.nix | ||
| todo.org | ||
TopTal take-home #2
All of the commands defined herein should be run from the top-level directory of this repository (i.e. the directory in which this file exists).
Server
To create the environment that contains all of this application's dependencies, run:
$ nix-shell
To run the server interactively, run:
$ cd src/
$ ghci
Now compile and load the server with:
Prelude> :l Main.hs
*Main> main
Database
Create a new database named db.sqlite3 with:
$ sqlite3 db.sqlite3
Populate the database with:
sqlite3> .read populate.sqlite3
You can verify that everything is setup with:
sqlite3> .tables
sqlite3> .schema
sqlite3> SELECT * FROM Accounts;
sqlite3> SELECT * FROM Trips;