Uri class Null safety

A parsed URI, such as a URL.

See also:

Constructors

Uri({String? scheme, String? userInfo, String? host, int? port, String? path, Iterable<String>? pathSegments, String? query, Map<String, dynamic>? queryParameters, String? fragment})
Creates a new URI from its components. [...]
factory
Uri.dataFromBytes(List<int> bytes, {String mimeType = "application/octet-stream", Map<String, String>? parameters, bool percentEncoded = false})
Creates a data: URI containing an encoding of bytes. [...]
factory
Uri.dataFromString(String content, {String? mimeType, Encoding? encoding, Map<String, String>? parameters, bool base64 = false})
Creates a data: URI containing the content string. [...]
factory
Uri.directory(String path, {bool? windows})
Like Uri.file except that a non-empty URI path ends in a slash. [...]
factory
Uri.file(String path, {bool? windows})
Creates a new file URI from an absolute or relative file path. [...]
factory
Uri.http(String authority, String unencodedPath, [Map<String, dynamic>? queryParameters])
Creates a new http URI from authority, path and query. [...]
factory
Uri.https(String authority, String unencodedPath, [Map<String, dynamic>? queryParameters])
Creates a new https URI from authority, path and query. [...]
factory

Properties

authority → String
The authority component. [...]
read-only
data → UriData?
Access the structure of a data: URI. [...]
read-only
fragment → String
The fragment identifier component. [...]
read-only
hasAbsolutePath → bool
Whether the URI has an absolute path (starting with '/').
read-only
hasAuthority → bool
Whether the URI has an authority component.
read-only
hasEmptyPath → bool
Whether the URI has an empty path.
read-only
hasFragment → bool
Whether the URI has a fragment part.
read-only
hashCode → int
Returns a hash code computed as toString().hashCode. [...]
read-only, override
hasPort → bool
Whether the URI has an explicit port. [...]
read-only
hasQuery → bool
Whether the URI has a query part.
read-only
hasScheme → bool
Whether the URI has a scheme component.
read-only
host → String
The host part of the authority component. [...]
read-only
isAbsolute → bool
Whether the URI is absolute. [...]
read-only
origin → String
Returns the origin of the URI in the form scheme://host:port for the schemes http and https. [...]
read-only
path → String
The path component. [...]
read-only
pathSegments → List<String>
The URI path split into its segments. [...]
read-only
port → int
The port part of the authority component. [...]
read-only
query → String
The query component. [...]
read-only
queryParameters → Map<String, String>
The URI query split into a map according to the rules specified for FORM post in the HTML 4.01 specification section 17.13.4. [...]
read-only
queryParametersAll → Map<String, List<String>>
Returns the URI query split into a map according to the rules specified for FORM post in the HTML 4.01 specification section 17.13.4. [...]
read-only
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited
scheme → String
The scheme component of the URI. [...]
read-only
userInfo → String
The user info part of the authority component. [...]
read-only

Methods

isScheme(String scheme) → bool
Whether the scheme of this Uri is scheme. [...]
normalizePath() → Uri
Returns a URI where the path has been normalized. [...]
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
removeFragment() → Uri
Creates a Uri that differs from this only in not having a fragment. [...]
replace({String? scheme, String? userInfo, String? host, int? port, String? path, Iterable<String>? pathSegments, String? query, Map<String, dynamic>? queryParameters, String? fragment}) → Uri
Creates a new Uri based on this one, but with some parts replaced. [...]
resolve(String reference) → Uri
Resolve reference as an URI relative to this. [...]
resolveUri(Uri reference) → Uri
Resolve reference as an URI relative to this. [...]
toFilePath({bool? windows}) → String
Creates a file path from a file URI. [...]
toString() → String
The normalized string representation of the URI.
override

Operators

operator ==(Object other) → bool
A URI is equal to another URI with the same normalized representation.
override

Static Properties

base → Uri
The natural base URI for the current platform. [...]
read-only

Static Methods

decodeComponent(String encodedComponent) → String
Decodes the percent-encoding in encodedComponent. [...]
decodeFull(String uri) → String
Decodes the percent-encoding in uri. [...]
decodeQueryComponent(String encodedComponent, {Encoding encoding = utf8}) → String
Decodes the percent-encoding in encodedComponent, converting pluses to spaces. [...]
encodeComponent(String component) → String
Encode the string component using percent-encoding to make it safe for literal use as a URI component. [...]
encodeFull(String uri) → String
Encodes the string uri using percent-encoding to make it safe for literal use as a full URI. [...]
encodeQueryComponent(String component, {Encoding encoding = utf8}) → String
Encodes the string component according to the HTML 4.01 rules for encoding the posting of a HTML form as a query string component. [...]
parse(String uri, [int start = 0, int? end]) → Uri
Creates a new Uri object by parsing a URI string. [...]
parseIPv4Address(String host) → List<int>
Parses the host as an IP version 4 (IPv4) address, returning the address as a list of 4 bytes in network byte order (big endian). [...]
parseIPv6Address(String host, [int start = 0, int? end]) → List<int>
Parses the host as an IP version 6 (IPv6) address. [...]
splitQueryString(String query, {Encoding encoding = utf8}) → Map<String, String>
Splits the query into a map according to the rules specified for FORM post in the HTML 4.01 specification section 17.13.4. [...]
tryParse(String uri, [int start = 0, int? end]) → Uri?
Creates a new Uri object by parsing a URI string. [...]