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Media

Struct Media 

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#[non_exhaustive]
pub struct Media { pub content_type: String, pub source: MediaSource, pub name: Option<String>, }
Expand description

An image, audio or other file in a message.

Fields (Non-exhaustive)§

This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.
§content_type: String

MIME type, for example image/png.

§source: MediaSource

Where the bytes are.

§name: Option<String>

File name, if known.

Implementations§

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impl Media

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pub fn new(content_type: impl Into<String>, source: MediaSource) -> Self

Creates media from its MIME type and source.

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pub fn from_url(content_type: impl Into<String>, url: impl Into<String>) -> Self

Creates media the provider downloads from url. Not every provider accepts URLs; use Media::from_bytes when yours does not.

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pub fn image_url(url: impl Into<String>) -> Self

Creates an image the provider downloads from url. The MIME type is guessed from the file extension (png, jpg, jpeg, gif, webp); other URLs are sent as image/jpeg. Use Media::from_url to set it yourself.

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pub fn from_bytes( content_type: impl Into<String>, bytes: impl AsRef<[u8]>, ) -> Self

Creates media from its bytes, for example an image read from a file. The bytes are sent base64 encoded inside the request.

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pub fn from_base64( content_type: impl Into<String>, data: impl Into<String>, ) -> Self

Creates media from bytes that are already base64 encoded.

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pub fn with_name(self, name: impl Into<String>) -> Self

Sets the file name. Some providers show it to the model.

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pub fn is_image(&self) -> bool

Returns true when the MIME type is an image type.

Trait Implementations§

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impl Clone for Media

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Media

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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<'de> Deserialize<'de> for Media

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl From<Media> for ToolOutput

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fn from(media: Media) -> Self

Converts to this type from the input type.
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impl IntoPrompt for Media

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fn into_prompt(self) -> Prompt

Converts the value into a prompt.
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impl PartialEq for Media

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl Serialize for Media

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for Media

Auto Trait Implementations§

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impl Freeze for Media

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impl RefUnwindSafe for Media

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impl Send for Media

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impl Sync for Media

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impl Unpin for Media

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impl UnsafeUnpin for Media

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impl UnwindSafe for Media

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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

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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more