Struct Reply 

pub struct Reply {
    pub page: Option<Page>,
    pub message: Option<String>,
    pub errors: BTreeMap<String, String>,
    pub open: Option<Open>,
}

What an action export returns, as Reply::to_json. Every part is optional; the default ends the action without a word.

Fields

page: Option<Page>

message: Option<String>

Shown briefly, whatever else the reply does.

errors: BTreeMap<String, String>

Messages by field key, shown under each field, keeping the user on the page they were on with what they entered; a key of "", or one that is no field’s, is shown for the whole page.

open: Option<Open>

An item to go to, ending the action.

Implementations

impl Reply

pub fn message(message: impl Into<String>) -> Reply

Ends the action, showing message briefly.

pub fn document(markdown: impl Into<String>) -> Reply

Shows markdown alone, a report the user can copy or save as a note.

pub fn page(page: Page) -> Reply

pub fn error(key: impl Into<String>, message: impl Into<String>) -> Reply

Keeps the user on the page, showing message under the field key, or for the whole page when key is "".

pub fn open(open: Open) -> Reply

Ends the action and goes to an item.

pub fn to_json(&self) -> Result<String>

What the action export returns for this reply.

Trait Implementations

impl Default for Reply

fn default() -> Self

Returns the “default value” for a type.

impl Serialize for Reply

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

where __S: Serializer,

Serialize this value into the given Serde serializer.