URI（Uniform Resource Identifier），统一资源标识符，用于唯一标识互联网上的资源。它包括URL和URN两种形式，URI由三个部分组成：协议部分、主机部分和路径部分。例如，https://www.example.com/index.html 就是一个URI。1.2 URL URL（Uniform Resource Locator），统一资源定位器，是URI的子集，也是一种用于标识互...
{0}", uriAddress.GetLeftPart(UriPartial.Path)); Console.WriteLine("Hash code {0}", uriAddress.GetHashCode());// The example displays output similar to the following:// #search// Uri uses the default port// The path of this Uri is http://www.contoso.com/index.htm// Hash code -...
An example of the different segments of an IPv6 address. The path containing data is notated by a sequence of segments separated by slashes. These slashes imply a hierarchical structure. The path begins with a single slash, whether or not an authority is present. However, the path cannot sta...
For example, if you want to deploy a resource that responds to the URI path templatehttp://example.com/myContextRoot/resources/{name1}/{name2}/, you must deploy the application to a Java EE server that responds to requests to thehttp://example.com/myContextRootURI and then decorate your...
from components of both URIs in the manner specified by RFC 2396, taking components from the base URI for those not specified in the original. For hierarchical URIs, the path of the original is resolved against the path of the base and then normalized. The result, for example, of resolving...
CDN接收到请求后,检查缓存,如果缓存中有请求URL的内容,直接返回给客户端;如果没有,则CDN节点根据重写回源URL规则,将回源URL重写为 origin.example.com/secret/files/hello.txt,向源站发起请求。 源站接收到请求后,向CDN节点返回响应内容。 CDN节点将响应内容缓存,并返回给客户端。
https://www.example.com:8080中的:8080是端口号 2.4. 路径(Path) 路径指定了资源在服务器上的具体位置。它通常是一个目录和文件的路径。例如,在https://www.example.com/index.html中,/index.html是路径,指向服务器上的一个文件。 示例: /index.html指向主目录下的一个文件 ...
defget_file_extension(uri):filename=uri.split('/')[-1]returnfilename.split('.')[-1]if'.'infilenameelse''uri='https://example.com/path/to/file.txt'extension=get_file_extension(uri)print(extension)# 输出:txt 请注意,这个示例仅适用于简单的URI,不适用于包含查询参数或哈希值的复杂URI。在...
The AbsolutePath and Query properties separated by a question mark (?). Exceptions InvalidOperationException This instance represents a relative URI, and this property is valid only for absolute URIs. Examples The following example writes the URI path (/catalog/shownew.htm) and query (?date=to...
PathSegmentVariableNames属性包含变量名称的集合,这些变量就是模板字符串的路径段中所使用的变量。 IsEquivalentTo(UriTemplate)接受一个UriTemplate作为参数,并返回一个布尔值,该值指定两个模板是否等效。 有关详细信息,请参阅本主题后面的“模板等效性”部分。