Struct Link 

pub struct Link {
    pub title: Option<String>,
    pub description: Option<String>,
    pub url: Option<String>,
    pub thumb_url: Option<String>,
}

Fields

title: Option<String>

消息标题

description: Option<String>

图文链接消息

url: Option<String>

图文链接消息被点击后跳转的链接

thumb_url: Option<String>

图文链接消息的图片链接，支持 JPG、PNG 格式，较好的效果为大图 640 X 320，小图 80 X 80

Trait Implementations

impl Clone for Link

fn clone(&self) -> Link

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Link

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Link

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Link

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

where __S: Serializer,

Serialize this value into the given Serde serializer.