geggg-scala-http

This is simple HTTP access client library without third pirty's library depencencies .

This library supports GET, POST, and PUT method.

Simple GET/POST access

val client = HttpClient()
val resGet = client.get(YOUR_URL)
val resPost = client.post(YOUR_URL)

resGet.status // is HTTP status code
resGet.contents // is response contents(like HTML, JSON, etc)

Access with query parameter

val client = HttpClient()
val query = Map("key1" -> "value1") // Key-Value combinations of query using Map

val resGet = client.get(YOUR_URL, query)
val resPost = client.post(YOUR_URL, query)

val resGet = client.get(YOUR_URL, query, "Shift_JIS") // 3rd parameter is encoding of request parameter (default is UTF-8)

More information of QueryMap class

QueryMap is implicit conversion's class from Map, and supports 2 convenient methods.

val query = Map("key1" -> "value1", "key2" -> "あいうえお")

query.queryString("key1") // return string "key1=value1"
query.queryString("key2") // return string with encoding "key2=%E3%81%82%E3%81%84%E3%81%86%E3%81%88%E3%81%8A&"

query.queries() // return parameter string joining '&' character "key1=value1&key2=%E3%81%82%E3%81%84%E3%81%86%E3%81%88%E3%81%8A"

Basic authentication

You can use BasicAuthUser class.

val client = HttpClient()
val query = Map("keyX" -> "valueX", "keyY" -> "スカラ")
val auth = BasicAuthUser(YOUR_USERNAME, YOUR_PASSWORD)

val resGet = client.get(YOUR_URL, query, "UTF-8", auth)
val resPost = client.post(YOUR_URL, query, "UTF-8", auth)

Customize request configuration

If you want to modify some request settings, you are available for HttpConfig class.

val config = HttpConfig(
  30000, // connect timeout (default is 10s)
  40000, // read timeout (default is 10s)
  "Shift_JIS", // encoding of response contents (default is UTF-8)
  Map("User-Agent" -> YOUR_USER_AGENT) // Key-Value of request headers using Map (default is empty)
)

val client = HttpClient(config)
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