binary data should be base64 encoded

format json

PUT request api/ {"string" : "text"} {"binary" : "base64 encoded data"}

GET request api/?search=keyword [router may be improved to make request like api/keyword]

console app poster.php - simple curl wrapper

usage example php poster.php PUT http://localhost/http-api-test-task/api/ {"string":"bbbbbbbb"} php poster.php GET http://localhost/http-api-test-task/api/?search=bb