extends Object
class_name HttpHeaders

const HTTP_CONTENT_TYPE_JSON_UTF8 = "application/json; charset=utf-8"
const HTTP_CONTENT_TYPE_JSON = "application/json"


var headers:Dictionary

func _init(raw_headers:PoolStringArray):
				for raw_header in raw_headers:
								var header_parts: = (raw_header as String).split(":", true, 1) as Array
								var header_name: = (header_parts[0] as String).lstrip(" ").rstrip(" ")
								var header_value: = (header_parts[1] as String).lstrip(" ").rstrip(" ")

								headers[header_name] = header_value

func get(key:String, ignore_case:bool = true)->String:
				for header_key in headers:
								if header_key.to_lower() == key.to_lower():
												return headers.get(header_key)

				return "{no such header}"

static func to_pool_string_array(headers:Dictionary)->PoolStringArray:
				var raw_headers:PoolStringArray

				for header in headers:
								var header_value:String = headers.get(header)

								raw_headers.append(header + ": " + header_value)

				return raw_headers