chop0 / trie

Hi! Really sorry there isn't a CLI; I had a lot of schoolwork and didn't have time to finish one (although it's very easy to use with curl)

Start the server with .\gradlew run (requires Java 17)

REST endpoints:

GET /:word

200 if keyword is present; 404 otherwise.

curl host:4567/hello
-> Exact match for {hello} present

GET /:word/completions

Returns a list of completions of word; if word is not present, empty list

curl host:4567/hell/completions
-> [o]

POST /:word

Adds a word; 204 if already present, 201 if added.

curl -XPOST host:4567/hello
-> {hello} already present.

DELETE /:word

404 if keyword not present to begin with; otherwise, returns 200 if successfully deleted.

curl -XPOST host:4567/hello
-> Removed word

GET /

Returns the tree in string form