RequestOptions class
Constructors
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RequestOptions({String method, int sendTimeout, int receiveTimeout, int connectTimeout, dynamic data, String path, Map<String, dynamic> queryParameters, String baseUrl, ProgressCallback onReceiveProgress, ProgressCallback onSendProgress, CancelToken cancelToken, ResponseType responseType, String contentType, ValidateStatus validateStatus, bool receiveDataWhenStatusError: true, bool followRedirects: true, int maxRedirects, RequestEncoder requestEncoder, ResponseDecoder responseDecoder})
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Properties
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baseUrl
↔ String
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Request base url, it can contain sub path, like: 'https://www.google.com/api/'.
read / write
-
cancelToken
↔ CancelToken
-
read / write
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connectTimeout
↔ int
-
read / write
-
contentType
↔ String
-
The request Content-Type. The default value is
ContentType.json.
If you want to encode request body with 'application/x-www-form-urlencoded',
you can set ContentType.parse('application/x-www-form-urlencoded'), and Dio
will automatically encode the request body.
read / write, inherited
-
data
↔ dynamic
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Request data, can be any type.
read / write
-
Custom field that you can retrieve it later in Interceptor、Transformer and the Response object.
read / write, inherited
-
followRedirects
↔ bool
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see
HttpClientRequest.followRedirects
read / write, inherited
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hashCode
→ int
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The hash code for this object. [...]
read-only, inherited
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Http request headers. The keys of initial headers will be converted to lowercase,
for example 'Content-Type' will be converted to 'content-type'. [...]
read / write, inherited
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maxRedirects
↔ int
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Set this property to the maximum number of redirects to follow
when followRedirects is
true. If this number is exceeded
an error event will be added with a RedirectException. [...]
read / write, inherited
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method
↔ String
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Http method.
read / write, inherited
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onReceiveProgress
↔ ProgressCallback
-
read / write
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onSendProgress
↔ ProgressCallback
-
read / write
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path
↔ String
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If the
path starts with 'http(s)', the baseURL will be ignored, otherwise,
it will be combined and then resolved with the baseUrl.
read / write
-
queryParameters
↔ Map<String, dynamic>
-
See Uri.queryParameters
read / write
-
receiveDataWhenStatusError
↔ bool
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Whether receiving response data when http status code is not successful.
read / write, inherited
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receiveTimeout
↔ int
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Timeout in milliseconds for receiving data.
Dio will throw the DioError with DioErrorType.RECEIVE_TIMEOUT type
when time out. [...]
read / write, inherited
-
requestEncoder
↔ RequestEncoder
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The default request encoder is utf8encoder, you can set custom
encoder by this option.
read / write, inherited
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responseDecoder
↔ ResponseDecoder
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The default response decoder is utf8decoder, you can set custom
decoder by this option, it will be used in Transformer.
read / write, inherited
-
responseType
↔ ResponseType
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responseType indicates the type of data that the server will respond with
options which defined in ResponseType are
json, stream, plain. [...]
read / write, inherited
-
runtimeType
→ Type
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A representation of the runtime type of the object.
read-only, inherited
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sendTimeout
↔ int
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Timeout in milliseconds for sending data.
Dio will throw the DioError with DioErrorType.SEND_TIMEOUT type
when time out.
read / write, inherited
-
uri
→ Uri
-
generate uri
read-only
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validateStatus
↔ ValidateStatus
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validateStatus defines whether the request is successful for a given
HTTP response status code. If validateStatus returns true ,
the request will be perceived as successful; otherwise, considered as failed.
read / write, inherited
Methods
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merge({String method, int sendTimeout, int receiveTimeout, int connectTimeout, String data, String path, Map<String, dynamic> queryParameters, String baseUrl, ProgressCallback onReceiveProgress, ProgressCallback onSendProgress, CancelToken cancelToken, ResponseType responseType, String contentType, ValidateStatus validateStatus, bool receiveDataWhenStatusError: true, bool followRedirects: true, int maxRedirects, RequestEncoder requestEncoder, ResponseDecoder responseDecoder})
→ RequestOptions
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Create a Option from current instance with merging attributes.
override
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noSuchMethod(Invocation invocation)
→ dynamic
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Invoked when a non-existent method or property is accessed. [...]
inherited
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toString()
→ String
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Returns a string representation of this object.
inherited
