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Struct rocket::request::FormItem

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pub struct FormItem<'f> {
    pub raw: &'f RawStr,
    pub key: &'f RawStr,
    pub value: &'f RawStr,
}
Expand description

A form items returned by the FormItems iterator.

Fields

raw: &'f RawStr

The full, nonempty string for the item, not including & delimiters.

key: &'f RawStr

The key for the item, which may be empty if value is nonempty.

Note: The key is not URL decoded. To URL decode the raw strings, use the RawStr::url_decode() method or access key-value pairs with key_value_decoded().

value: &'f RawStr

The value for the item, which may be empty if key is nonempty.

Note: The value is not URL decoded. To URL decode the raw strings, use the RawStr::url_decode() method or access key-value pairs with key_value_decoded().

Implementations

Extracts the raw key and value as a tuple.

This is equivalent to (item.key, item.value).

Example
use rocket::request::FormItem;

let item = FormItem {
    raw: "hello=%2C+world%21".into(),
    key: "hello".into(),
    value: "%2C+world%21".into(),
};

let (key, value) = item.key_value();
assert_eq!(key, "hello");
assert_eq!(value, "%2C+world%21");

Extracts and lossy URL decodes the key and value as a tuple.

This is equivalent to (item.key.url_decode_lossy(), item.value.url_decode_lossy).

Example
use rocket::request::FormItem;

let item = FormItem {
    raw: "hello=%2C+world%21".into(),
    key: "hello".into(),
    value: "%2C+world%21".into(),
};

let (key, value) = item.key_value_decoded();
assert_eq!(key, "hello");
assert_eq!(value, ", world!");

Extracts raw and the raw key and value as a triple.

This is equivalent to (item.raw, item.key, item.value).

Example
use rocket::request::FormItem;

let item = FormItem {
    raw: "hello=%2C+world%21".into(),
    key: "hello".into(),
    value: "%2C+world%21".into(),
};

let (raw, key, value) = item.explode();
assert_eq!(raw, "hello=%2C+world%21");
assert_eq!(key, "hello");
assert_eq!(value, "%2C+world%21");

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Compare self to key and return true if they are equal.

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Converts self into a collection.

Should always be Self

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Get the TypeId of this object.