LogInterceptor class
LogInterceptor is used to print logs during network requests. It should be the last interceptor added, otherwise modifications by following interceptors will not be logged. This is because the execution of interceptors is in the order of addition.
Note
When used in Flutter, make sure to use debugPrint
to print logs.
Alternatively dart:developer
's log
function can also be used.
dio.interceptors.add(
LogInterceptor(
logPrint: (o) => debugPrint(o.toString()),
),
);
- Inheritance
-
- Object
- Interceptor
- LogInterceptor
Constructors
Properties
- error ↔ bool
-
Print error message
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- logPrint ↔ void Function(Object object)
-
Log printer; defaults print log to console.
In flutter, you'd better use debugPrint.
you can also write log in a file, for example:
getter/setter pair
- request ↔ bool
-
Print request Options
getter/setter pair
- requestBody ↔ bool
-
Print request data
Options.data
getter/setter pair - requestHeader ↔ bool
-
Print request header Options.headers
getter/setter pair
- responseBody ↔ bool
-
Print Response.data
getter/setter pair
- responseHeader ↔ bool
-
Print Response.headers
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onError(
DioException err, ErrorInterceptorHandler handler) → void -
Called when an exception was occurred during the request.
override
-
onRequest(
RequestOptions options, RequestInterceptorHandler handler) → void -
Called when the request is about to be sent.
override
-
onResponse(
Response response, ResponseInterceptorHandler handler) → void -
Called when the response is about to be resolved.
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited