Struct slack_messaging::MessageBuilder

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pub struct MessageBuilder { /* private fields */ }

Expand description

Builder for Message object.

Implementations§

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impl MessageBuilder

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pub fn set_text(self, text: Option<String>) -> Self

Set text field.

let message = Message::builder()
    .set_text(Some("New Paid Time Off request from Fred Enriquez".into()))
    .build();

let expected = serde_json::json!({
    "text": "New Paid Time Off request from Fred Enriquez",
});

let json = serde_json::to_value(message).unwrap();

assert_eq!(json, expected);

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

Set text field.

let message = Message::builder()
    .text("New Paid Time Off request from Fred Enriquez")
    .build();

let expected = serde_json::json!({
    "text": "New Paid Time Off request from Fred Enriquez",
});

let json = serde_json::to_value(message).unwrap();

assert_eq!(json, expected);

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pub fn set_blocks(self, blocks: Vec<Block>) -> Self

Set blocks field. The argument is a vector composed from any objects that can transform into the enum Block.

let message = Message::builder()
    .set_blocks(
        vec![
            Header::builder()
                .text("New request")
                .build()
                .into(),
            Section::builder()
                .text(mrkdwn!("<https://example.com|View request>"))
                .build()
                .into(),
        ]
    )
    .build();

let expected = serde_json::json!({
    "blocks": [
        {
            "type": "header",
            "text": {
                "type": "plain_text",
                "text": "New request"
            }
        },
        {
            "type": "section",
            "text": {
                "type": "mrkdwn",
                "text": "<https://example.com|View request>"
            }
        }
    ]
});

let json = serde_json::to_value(message).unwrap();

assert_eq!(json, expected);

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pub fn block(self, block: impl Into<Block>) -> Self

Add an object to blocks field. The argument is an any object that can transform into the enum Block.

let message = Message::builder()
    .block(
        Header::builder()
            .text("New request")
            .build()
    )
    .block(
        Section::builder()
            .text(mrkdwn!("<https://example.com|View request>"))
            .build()
    )
    .build();

let expected = serde_json::json!({
    "blocks": [
        {
            "type": "header",
            "text": {
                "type": "plain_text",
                "text": "New request"
            }
        },
        {
            "type": "section",
            "text": {
                "type": "mrkdwn",
                "text": "<https://example.com|View request>"
            }
        }
    ]
});

let json = serde_json::to_value(message).unwrap();

assert_eq!(json, expected);

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pub fn set_thread_ts(self, thread_ts: Option<String>) -> Self

Set thread_ts field.

let message = Message::builder()
    .set_thread_ts(Some("some ts value".into()))
    .build();

let expected = serde_json::json!({
    "thread_ts": "some ts value",
});

let json = serde_json::to_value(message).unwrap();

assert_eq!(json, expected);

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

Set thread_ts field.

let message = Message::builder()
    .thread_ts("some ts value")
    .build();

let expected = serde_json::json!({
    "thread_ts": "some ts value",
});

let json = serde_json::to_value(message).unwrap();

assert_eq!(json, expected);

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pub fn set_mrkdwn(self, mrkdwn: Option<bool>) -> Self

Set mrkdwn field.

let message = Message::builder()
    .set_mrkdwn(Some(true))
    .build();

let expected = serde_json::json!({
    "mrkdwn": true,
});

let json = serde_json::to_value(message).unwrap();

assert_eq!(json, expected);

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pub fn mrkdwn(self, mrkdwn: bool) -> Self

Set mrkdwn field.

let message = Message::builder()
    .mrkdwn(true)
    .build();

let expected = serde_json::json!({
    "mrkdwn": true,
});

let json = serde_json::to_value(message).unwrap();

assert_eq!(json, expected);

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