Struct rust_xfinal::Request

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pub struct Request<'a> { /* private fields */ }

Implementations

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impl<'a> Request<'a>

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pub fn get_header(&self, key: &str) -> Option<&str>

Get the value of a header pair by specifying the key For example, Content-length: 123 get_header(“Content-length”), the key is not case senstive

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pub fn get_param(&self, k: &str) -> Option<&str>

Get the value of a parameter in the requested url

For example

/path?id=1

get_param("id") returns 1, the key is case senstive

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pub fn get_params(&self) -> Option<HashMap<&str, &str>>

Get the HashMap of the parameters in the requested url

For example

/path?id=1&flag=true

get_params() returns {id:1, flag:true }

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pub fn get_headers(&self) -> HashMap<&str, &str>

Get the complete http headers

{"Content-length":"1", "key":"value",...}

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pub fn get_version(&self) -> &str

Get the version of http request

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pub fn get_query(&self, k: &str) -> Option<&str>

Query the value of www-form-urlencoded or the text part of the multipart-form

The key is not case senstive

For example

Assume the form has the value id=1, then get_query(“id”) returns Some(“1”)

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pub fn get_file(&self, k: &str) -> Option<&MultipleFormFile>

This method is used to acquire the file in the multipart-form data

For example,

<form>
   <input type="file" name="file1" />
</form>

get_file("file1") return the file’s meta data

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pub fn get_queries(&self) -> Option<HashMap<&str, &str>>

Return a HashMap that comprises all pairs in the www-form-urlencoded or the text part of the multipart-form

It is safety called even though the request is GET, which returns None

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pub fn get_files(&self) -> Option<Vec<&MultipleFormFile>>

Returns an array comprises of all files in the multipart-form data

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pub fn plain_body(&self) -> Option<&str>

Returns the body of a request

it is used for getting the posted JSON or other plain text body

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pub fn has_body(&self) -> bool

Determin whether the request has a body

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pub fn get_conn(&self) -> Rc<RefCell<&'a mut TcpStream>>

Return the raw instance of TcpStream

This method should be carefully used, It is better to only get some meta information of a connection, such as a peer IP

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