render gists inline
This commit is contained in:
parent
67a59fe38b
commit
9bf500f764
GPG key ID:
AD9F0F08E855ED88
8 changed files with 113 additions and 160 deletions
67
Cargo.lock
generated
67
Cargo.lock
generated
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@ -661,6 +661,21 @@ dependencies = [
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"winapi",
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]
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[[package]]
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name = "futures"
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version = "0.3.17"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a12aa0eb539080d55c3f2d45a67c3b58b6b0773c1a3ca2dfec66d58c97fd66ca"
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dependencies = [
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"futures-channel",
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"futures-core",
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"futures-executor",
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"futures-io",
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"futures-sink",
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"futures-task",
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"futures-util",
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]
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[[package]]
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name = "futures-channel"
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version = "0.3.17"
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@ -668,6 +683,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5da6ba8c3bb3c165d3c7319fc1cc8304facf1fb8db99c5de877183c08a273888"
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dependencies = [
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"futures-core",
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"futures-sink",
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]
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[[package]]
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@ -676,6 +692,36 @@ version = "0.3.17"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "88d1c26957f23603395cd326b0ffe64124b818f4449552f960d815cfba83a53d"
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[[package]]
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name = "futures-executor"
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version = "0.3.17"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "45025be030969d763025784f7f355043dc6bc74093e4ecc5000ca4dc50d8745c"
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dependencies = [
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"futures-core",
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"futures-task",
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"futures-util",
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]
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[[package]]
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name = "futures-io"
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version = "0.3.17"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "522de2a0fe3e380f1bc577ba0474108faf3f6b18321dbf60b3b9c39a75073377"
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[[package]]
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name = "futures-macro"
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version = "0.3.17"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "18e4a4b95cea4b4ccbcf1c5675ca7c4ee4e9e75eb79944d07defde18068f79bb"
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dependencies = [
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"autocfg",
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"proc-macro-hack",
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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name = "futures-sink"
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version = "0.3.17"
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@ -695,11 +741,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "36568465210a3a6ee45e1f165136d68671471a501e632e9a98d96872222b5481"
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dependencies = [
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"autocfg",
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"futures-channel",
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"futures-core",
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"futures-io",
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"futures-macro",
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"futures-sink",
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"futures-task",
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"memchr",
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"pin-project-lite",
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"pin-utils",
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"proc-macro-hack",
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"proc-macro-nested",
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"slab",
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]
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[[package]]
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@ -1038,6 +1091,7 @@ dependencies = [
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"chrono",
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"config",
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"derive_more",
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"futures",
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"graphql_client",
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"lazy_static",
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"log",
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@ -1049,7 +1103,6 @@ dependencies = [
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"serde_json",
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"sled",
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"url",
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"urlencoding",
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]
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[[package]]
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@ -1389,6 +1442,12 @@ version = "0.5.19"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
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[[package]]
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name = "proc-macro-nested"
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version = "0.1.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "bc881b2c22681370c6a780e47af9840ef841837bc98118431d4e1868bd0c1086"
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[[package]]
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name = "proc-macro2"
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version = "1.0.26"
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@ -2122,12 +2181,6 @@ dependencies = [
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"percent-encoding",
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]
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[[package]]
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name = "urlencoding"
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version = "2.1.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "68b90931029ab9b034b300b797048cf23723400aa757e8a2bfb9d748102f9821"
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[[package]]
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name = "vcpkg"
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version = "0.2.15"
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@ -41,4 +41,4 @@ chrono = "0.4.19"
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sled = "0.34.7"
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bincode = "1.3.3"
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urlencoding = "2.1.0"
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futures = "0.3.17"
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153
src/proxy.rs
153
src/proxy.rs
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@ -17,9 +17,9 @@
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use std::ops::{Bound, RangeBounds};
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use actix_web::{http::header, web, HttpResponse, Responder};
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use reqwest::header::{CONTENT_TYPE, USER_AGENT};
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use futures::future::join_all;
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use reqwest::header::CONTENT_TYPE;
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use sailfish::TemplateOnce;
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use serde::{Deserialize, Serialize};
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use crate::data::PostResp;
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use crate::AppData;
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@ -31,7 +31,6 @@ pub mod routes {
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pub index: &'static str,
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pub page: &'static str,
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pub asset: &'static str,
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pub gist: &'static str,
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}
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impl Proxy {
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@ -40,7 +39,6 @@ pub mod routes {
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index: "/",
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page: "/{username}/{post}",
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asset: "/asset/medium/{name}",
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gist: "/asset/github-gist",
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}
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}
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pub fn get_page(&self, username: &str, post: &str) -> String {
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@ -52,20 +50,12 @@ pub mod routes {
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pub fn get_medium_asset(&self, asset_name: &str) -> String {
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self.asset.replace("{name}", asset_name)
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}
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pub fn get_gist(&self, url: &str) -> String {
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if let Some(gist_id) = url.split('/').last() {
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format!("{}?gist={}", self.gist, urlencoding::encode(gist_id))
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} else {
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url.to_owned()
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}
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}
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}
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}
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// credits @carlomilanesi:
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// https://users.rust-lang.org/t/how-to-get-a-substring-of-a-string/1351/11
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trait StringUtils {
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pub trait StringUtils {
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fn substring(&self, start: usize, len: usize) -> &str;
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fn slice(&self, range: impl RangeBounds<usize>) -> &str;
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}
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@ -121,6 +111,7 @@ impl StringUtils for str {
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pub struct Post {
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pub data: PostResp,
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pub id: String,
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pub gists: Option<Vec<(String, crate::data::GistContent)>>,
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}
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const INDEX: &str = include_str!("../templates/index.html");
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@ -152,104 +143,6 @@ async fn assets(path: web::Path<String>, data: AppData) -> impl Responder {
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.body(res.bytes().await.unwrap())
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}
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#[derive(Deserialize, Serialize)]
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struct GistQuery {
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gist: String,
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}
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#[derive(Deserialize, Serialize, TemplateOnce)]
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#[template(path = "gist.html")]
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#[template(rm_whitespace = true)]
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pub struct GistContent {
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pub files: Vec<GistFile>,
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pub html_url: String,
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}
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#[derive(TemplateOnce)]
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#[template(path = "gist_error.html")]
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#[template(rm_whitespace = true)]
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pub struct GistContentError;
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#[derive(Deserialize, Serialize)]
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pub struct GistFile {
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pub file_name: String,
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pub content: String,
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pub language: String,
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pub raw_url: String,
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}
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impl GistFile {
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pub fn get_html_content(&self) -> String {
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let mut content = self.content.as_str();
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if self.content.starts_with('"') {
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content = self.content.slice(1..);
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}
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if content.ends_with('"') {
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content = content.slice(..content.len() - 1);
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}
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content.replace("\\t", " ")
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}
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}
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#[my_codegen::get(path = "crate::V1_API_ROUTES.proxy.gist")]
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async fn get_gist(query: web::Query<GistQuery>, data: AppData) -> impl Responder {
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const URL: &str = "https://api.github.com/gists/";
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let url = format!("{}{}", URL, query.gist);
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let resp = data
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.client
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.get(&url)
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.header(USER_AGENT, "libmedium")
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.send()
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.await
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.unwrap()
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.json::<serde_json::Value>()
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.await
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.unwrap();
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if let Some(files) = resp.get("files") {
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if let serde_json::Value::Object(v) = files {
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let mut files = Vec::with_capacity(v.len());
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v.iter().for_each(|(name, file_obj)| {
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let file = GistFile {
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file_name: name.to_string(),
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content: file_obj
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.get("content")
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.unwrap()
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.as_str()
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.unwrap()
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.to_owned(),
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language: file_obj
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.get("language")
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.unwrap()
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.as_str()
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.unwrap()
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.to_owned(),
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raw_url: file_obj
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.get("raw_url")
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.unwrap()
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.as_str()
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.unwrap()
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.to_owned(),
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};
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files.push(file);
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});
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let gist = GistContent {
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files,
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html_url: resp.get("html_url").unwrap().to_string(),
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};
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return HttpResponse::Ok()
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.content_type("text/html")
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.body(gist.render_once().unwrap());
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}
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};
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let err = GistContentError {};
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HttpResponse::Ok()
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.content_type("text/html")
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.body(err.render_once().unwrap())
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}
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#[my_codegen::get(path = "crate::V1_API_ROUTES.proxy.page")]
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async fn page(path: web::Path<(String, String)>, data: AppData) -> impl Responder {
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let post_id = path.1.split('-').last();
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@ -258,12 +151,41 @@ async fn page(path: web::Path<(String, String)>, data: AppData) -> impl Responde
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}
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let id = post_id.unwrap();
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let post_data = data.get_post(id).await;
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let mut futs = Vec::new();
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let paragraphs = &post_data.content.body_model.paragraphs;
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for p in paragraphs.iter() {
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if p.type_ == "IFRAME" {
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let src = &p
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.iframe
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.as_ref()
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.unwrap()
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.media_resource
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.as_ref()
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.unwrap()
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.href;
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if src.contains("gist.github.com") {
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let gist_id = post_data.get_gist_id(&src);
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let fut = data.get_gist(gist_id.to_owned());
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futs.push(fut);
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}
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}
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}
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let gists = if futs.is_empty() {
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None
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} else {
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let x = join_all(futs).await;
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Some(x)
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};
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let page = Post {
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id: id.to_owned(),
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data: data.get_post(id).await,
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}
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.render_once()
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.unwrap();
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data: post_data,
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gists,
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};
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let page = page.render_once().unwrap();
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HttpResponse::Ok()
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.content_type("text/html; charset=utf-8")
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.body(page)
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@ -271,7 +193,6 @@ async fn page(path: web::Path<(String, String)>, data: AppData) -> impl Responde
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pub fn services(cfg: &mut web::ServiceConfig) {
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cfg.service(assets);
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cfg.service(get_gist);
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cfg.service(page);
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cfg.service(index);
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}
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@ -1,18 +0,0 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Gist</title>
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</head>
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<body>
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<. for file in files {.>
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<code> <.= file.get_html_content() .> </code>
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<.}.>
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<a href="<.= &html_url[1..html_url.len() -1] .>" target="_blank">See on GitHub</a>
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</body>
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<style>
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<. include!("./main.css"); .>
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</style>
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</html>
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@ -1,14 +0,0 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Gist</title>
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</head>
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<body>
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Error
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</body>
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<style>
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<. include!("./main.css"); .>
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</style>
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</html>
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8
templates/gist_insert.html
Normal file
8
templates/gist_insert.html
Normal file
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@ -0,0 +1,8 @@
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<. let gist_id = data.get_gist_id(&src); .>
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<. let (_, gist)= gists.as_ref().unwrap().iter().find(|(id, _)| id == gist_id).as_ref().unwrap(); .>
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<. for file in &gist.files {.>
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<code> <.= file.get_html_content() .> </code>
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<.}.>
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<a href="<.= &gist.html_url .>" target="_blank"
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>See gist on GitHub</a
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>
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@ -63,9 +63,9 @@ code {
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font-family: monospace;
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font-size: 15px;
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white-space: pre-wrap;
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background-color: #888;
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color: #fff;
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display: block;
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font-weight: 600;
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line-height: 1rem;
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}
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iframe {
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|
|
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@ -23,7 +23,7 @@
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on <.= &date .> · <.= data.reading_time.floor() as usize .> min read
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</p>
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<article>
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<. let paragraphs = data.content.body_model.paragraphs; .>
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<. let paragraphs = &data.content.body_model.paragraphs; .>
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<. for (pindex, p) in paragraphs.iter().enumerate() {.>
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<. if pindex == 0 && p.type_ == "H3" {.>
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<. continue; .>
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@ -45,8 +45,11 @@
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<.} else if p.type_ == "IFRAME" {.>
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<. let src = &p.iframe.as_ref().unwrap().media_resource.as_ref().unwrap().href; .>
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<. if src.contains("gist.github.com"){.>
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<iframe src="<.= crate::V1_API_ROUTES.proxy.get_gist(&src) .>" frameborder="0"></iframe>
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<. include!("./gist_insert.html"); .>
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<!--
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<iframe src="<.#= crate::V1_API_ROUTES.proxy.get_gist(&src) .>" frameborder="0"></iframe>
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<a href="<.= src .>">Click here to open gist on GitHub</a>
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-->
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<.} else {.>
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<iframe src="<.= src .>" frameborder="0"></iframe>
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<.}.>
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|
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