97 lines
2.7 KiB
Rust
97 lines
2.7 KiB
Rust
use ellipse::Ellipse;
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use serde::Deserialize;
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use std::fmt::Write;
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#[derive(Deserialize)]
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struct WebhookData {
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content: Option<String>,
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username: Option<String>,
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embeds: Vec<Embed>
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}
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#[derive(Deserialize)]
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struct Embed {
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title: Option<String>,
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description: Option<String>,
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url: Option<String>,
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timestamp: Option<String>,
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footer: Option<EmbedFooter>,
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image: Option<UrlObject>,
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thumbnail: Option<UrlObject>,
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video: Option<UrlObject>,
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author: Option<EmbedAuthor>,
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fields: Vec<EmbedField>,
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}
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#[derive(Deserialize)]
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struct UrlObject {
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url: String
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}
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#[derive(Deserialize)]
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struct EmbedAuthor {
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name: String
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}
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#[derive(Deserialize)]
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struct EmbedFooter {
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text: String
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}
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#[derive(Deserialize)]
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struct EmbedField {
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name: String,
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value: String
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}
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pub fn textify(json: &str, webhook_name: &str) -> anyhow::Result<String> {
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let wh: WebhookData = serde_json::from_str(json)?;
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let mut buf = format!("-- [Webhook: {}]\r\n", wh.username.as_deref().unwrap_or(webhook_name));
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if let Some(content) = wh.content {
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let content = content.trim().truncate_ellipse(450);
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for line in content.lines() {
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write!(&mut buf, " {}\r\n", line)?;
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}
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}
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for embed in wh.embeds {
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write!(&mut buf, "-> {}\r\n", embed.title.as_deref().unwrap_or("Embed"))?;
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if let Some(description) = embed.description {
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let description = description.trim().truncate_ellipse(450);
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for line in description.lines() {
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write!(&mut buf, " {}\r\n", line)?;
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}
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}
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for field in embed.fields {
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write!(&mut buf, " + {}\r\n", field.name)?;
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let value = field.value.trim().truncate_ellipse(450);
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for line in value.lines() {
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write!(&mut buf, " {}\r\n", line)?;
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}
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}
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if let Some(url) = embed.url {
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write!(&mut buf, " url: {}\r\n", url)?;
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}
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if let Some(image) = embed.image {
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write!(&mut buf, " img: {}\r\n", image.url)?;
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}
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if let Some(thumbnail) = embed.thumbnail {
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write!(&mut buf, " thumb: {}\r\n", thumbnail.url)?;
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}
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if let Some(video) = embed.video {
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write!(&mut buf, " vid: {}\r\n", video.url)?;
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}
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if let Some(author) = embed.author {
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write!(&mut buf, " by: {}\r\n", author.name)?;
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}
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if let Some(footer) = embed.footer {
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write!(&mut buf, " - {}\r\n", footer.text)?;
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}
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if let Some(timestamp) = embed.timestamp {
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write!(&mut buf, " - {}\r\n", timestamp)?;
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}
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}
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buf.push_str("-- end of webhook");
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Ok(buf)
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} |