Client

Struct Client 

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pub struct Client { /* private fields */ }
Expand description

HTTP/1.1 client.

Wraps ove_http_client_t with automatic cleanup on drop.

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impl Client

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pub fn new() -> Result<Self>

Create a new HTTP client via heap allocation (only in heap mode).

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pub fn create(storage: &mut ClientStorage) -> Result<Self>

Create a client that works in both heap and zero-heap modes.

In heap mode, allocates via the RTOS heap. In zero-heap mode, uses caller-provided storage. The borrow checker ensures the storage outlives the client.

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pub fn get(&self, url: &[u8]) -> Result<Response>

Perform an HTTP GET request.

url must be a null-terminated URL (e.g. b"http://example.com/path\0").

§Errors

Returns an error if the request fails at the transport or protocol level.

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pub fn post( &self, url: &[u8], content_type: &[u8], body: &[u8], ) -> Result<Response>

Perform an HTTP POST request.

url and content_type must be null-terminated byte strings.

§Errors

Returns an error if the request fails at the transport or protocol level.

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pub fn request_ex( &self, method: Method, url: &[u8], content_type: &[u8], body: &[u8], headers: &[Header<'_>], ) -> Result<Response>

Perform an HTTP request with explicit method, optional body, and optional extra headers.

url and content_type must be null-terminated byte strings. Each Header name/value must also be null-terminated.

§Errors

Returns an error if the request fails at the transport or protocol level.

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impl Debug for Client

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Drop for Client

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl Send for Client

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impl Sync for Client

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.