CronetClient class
A HTTP Client
based on the
Cronet
network stack.
For example:
void main() async {
var client = CronetClient.defaultCronetEngine();
final response = await client.get(
Uri.https('www.googleapis.com', '/books/v1/volumes', {'q': '{http}'}));
if (response.statusCode != 200) {
throw HttpException('bad response: ${response.statusCode}');
}
final decodedResponse =
jsonDecode(utf8.decode(response.bodyBytes)) as Map;
final itemCount = decodedResponse['totalItems'];
print('Number of books about http: $itemCount.');
for (var i = 0; i < min(itemCount, 10); ++i) {
print(decodedResponse['items'][i]['volumeInfo']['title']);
}
}
Constructors
- CronetClient.defaultCronetEngine()
-
A CronetClient that will be initialized with a new CronetEngine.
factory
- CronetClient.fromCronetEngine(CronetEngine engine)
-
A CronetClient configured with a CronetEngine.
factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
close(
) → void - A CronetClient configured with a Future containing a CronetEngine.
-
delete(
Uri url, {Map< String, String> ? headers, Object? body, Encoding? encoding}) → Future<Response> -
Sends an HTTP DELETE request with the given headers to the given URL.
inherited
-
get(
Uri url, {Map< String, String> ? headers}) → Future<Response> -
Sends an HTTP GET request with the given headers to the given URL.
inherited
-
head(
Uri url, {Map< String, String> ? headers}) → Future<Response> -
Sends an HTTP HEAD request with the given headers to the given URL.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
patch(
Uri url, {Map< String, String> ? headers, Object? body, Encoding? encoding}) → Future<Response> -
Sends an HTTP PATCH request with the given headers and body to the given
URL.
inherited
-
post(
Uri url, {Map< String, String> ? headers, Object? body, Encoding? encoding}) → Future<Response> -
Sends an HTTP POST request with the given headers and body to the given
URL.
inherited
-
put(
Uri url, {Map< String, String> ? headers, Object? body, Encoding? encoding}) → Future<Response> -
Sends an HTTP PUT request with the given headers and body to the given
URL.
inherited
-
read(
Uri url, {Map< String, String> ? headers}) → Future<String> -
Sends an HTTP GET request with the given headers to the given URL and
returns a Future that completes to the body of the response as a String.
inherited
-
readBytes(
Uri url, {Map< String, String> ? headers}) → Future<Uint8List> -
Sends an HTTP GET request with the given headers to the given URL and
returns a Future that completes to the body of the response as a list of
bytes.
inherited
-
send(
BaseRequest request) → Future< StreamedResponse> - Sends an HTTP request and asynchronously returns the response.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited