diff --git a/Cargo.lock b/Cargo.lock index 8ea3479..a425865 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -11,6 +11,15 @@ dependencies = [ "memchr", ] +[[package]] +name = "ansi_term" +version = "0.11.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b" +dependencies = [ + "winapi", +] + [[package]] name = "arrayvec" version = "0.5.2" @@ -89,6 +98,17 @@ dependencies = [ "syn", ] +[[package]] +name = "atty" +version = "0.2.14" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8" +dependencies = [ + "hermit-abi", + "libc", + "winapi", +] + [[package]] name = "autocfg" version = "1.0.1" @@ -125,12 +145,45 @@ dependencies = [ "wyz", ] +[[package]] +name = "block-buffer" +version = "0.7.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b" +dependencies = [ + "block-padding", + "byte-tools", + "byteorder", + "generic-array", +] + +[[package]] +name = "block-padding" +version = "0.1.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fa79dedbb091f449f1f39e53edf88d5dbe95f895dae6135a8d7b881fb5af73f5" +dependencies = [ + "byte-tools", +] + [[package]] name = "bumpalo" version = "3.6.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "63396b8a4b9de3f4fdfb320ab6080762242f66a8ef174c49d8e19b674db4cdbe" +[[package]] +name = "byte-tools" +version = "0.3.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7" + +[[package]] +name = "byteorder" +version = "1.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610" + [[package]] name = "bytes" version = "1.0.1" @@ -189,9 +242,32 @@ version = "2.33.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "37e58ac78573c40708d45522f0d80fa2f01cc4f9b4e2bf749807255454312002" dependencies = [ + "ansi_term", + "atty", "bitflags", + "strsim 0.8.0", "textwrap", "unicode-width", + "vec_map", +] + +[[package]] +name = "comrak" +version = "0.9.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "43e35da16961500625e065fba09983bb300bbf3c6fbc1840bd5bbda595ee6d80" +dependencies = [ + "clap", + "entities", + "lazy_static", + "pest", + "pest_derive", + "regex", + "shell-words", + "twoway", + "typed-arena", + "unicode_categories", + "xdg", ] [[package]] @@ -255,7 +331,7 @@ dependencies = [ "ident_case", "proc-macro2", "quote", - "strsim", + "strsim 0.9.3", "syn", ] @@ -270,18 +346,39 @@ dependencies = [ "syn", ] +[[package]] +name = "digest" +version = "0.8.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f3d0c8c8752312f9713efd397ff63acb9f85585afbf179282e720e7704954dd5" +dependencies = [ + "generic-array", +] + [[package]] name = "discard" version = "1.0.4" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "212d0f5754cb6769937f4501cc0e67f4f4483c8d2c3e1e922ee9edbe4ab4c7c0" +[[package]] +name = "entities" +version = "1.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b5320ae4c3782150d900b79807611a59a99fc9a1d61d686faafc24b93fc8d7ca" + [[package]] name = "event-listener" version = "2.5.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "f7531096570974c3a9dcf9e4b8e1cede1ec26cf5046219fb3b9d897503b9be59" +[[package]] +name = "fake-simd" +version = "0.1.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e88a8acf291dafb59c2d96e8f59828f3838bb1a70398823ade51a84de6a6deed" + [[package]] name = "fastrand" version = "1.4.1" @@ -420,6 +517,15 @@ dependencies = [ "slab", ] +[[package]] +name = "generic-array" +version = "0.12.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ffdf9f34f1447443d37393cc6c2b8313aebddcd96906caf34e54c68d8e57d7bd" +dependencies = [ + "typenum", +] + [[package]] name = "h2" version = "0.3.3" @@ -613,6 +719,7 @@ dependencies = [ "async-recursion", "cached", "clap", + "comrak", "cookie", "futures-lite", "hyper", @@ -644,6 +751,12 @@ dependencies = [ "cfg-if", ] +[[package]] +name = "maplit" +version = "1.0.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3e2e65a1a2e43cfcb47a895c4c8b10d1f4a61097f9f254f183aee60cad9c651d" + [[package]] name = "matches" version = "0.1.8" @@ -716,6 +829,12 @@ version = "1.7.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "af8b08b04175473088b46763e51ee54da5f9a164bc162f615b91bc179dbf15a3" +[[package]] +name = "opaque-debug" +version = "0.2.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2839e79665f131bdb5782e51f2c6c9599c133c6098982a54c794358bf432529c" + [[package]] name = "openssl-probe" version = "0.1.2" @@ -759,6 +878,49 @@ version = "2.1.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e" +[[package]] +name = "pest" +version = "2.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "10f4872ae94d7b90ae48754df22fd42ad52ce740b8f370b03da4835417403e53" +dependencies = [ + "ucd-trie", +] + +[[package]] +name = "pest_derive" +version = "2.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "833d1ae558dc601e9a60366421196a8d94bc0ac980476d0b67e1d0988d72b2d0" +dependencies = [ + "pest", + "pest_generator", +] + +[[package]] +name = "pest_generator" +version = "2.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "99b8db626e31e5b81787b9783425769681b347011cc59471e33ea46d2ea0cf55" +dependencies = [ + "pest", + "pest_meta", + "proc-macro2", + "quote", + "syn", +] + +[[package]] +name = "pest_meta" +version = "2.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "54be6e404f5317079812fc8f9f5279de376d8856929e21c184ecf6bbd692a11d" +dependencies = [ + "maplit", + "pest", + "sha-1", +] + [[package]] name = "pin-project" version = "1.0.7" @@ -1009,12 +1171,30 @@ dependencies = [ "serde", ] +[[package]] +name = "sha-1" +version = "0.8.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f7d94d0bede923b3cea61f3f1ff57ff8cdfd77b400fb8f9998949e0cf04163df" +dependencies = [ + "block-buffer", + "digest", + "fake-simd", + "opaque-debug", +] + [[package]] name = "sha1" version = "0.6.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d" +[[package]] +name = "shell-words" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b6fa3938c99da4914afedd13bf3d79bcb6c277d1b2c398d23257a304d9e1b074" + [[package]] name = "signal-hook-registry" version = "1.3.0" @@ -1116,6 +1296,12 @@ version = "0.1.5" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "213701ba3370744dcd1a12960caa4843b3d68b4d1c0a5d575e0d65b2ee9d16c0" +[[package]] +name = "strsim" +version = "0.8.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a" + [[package]] name = "strsim" version = "0.9.3" @@ -1289,6 +1475,40 @@ version = "0.2.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642" +[[package]] +name = "twoway" +version = "0.2.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "6b40075910de3a912adbd80b5d8bad6ad10a23eeb1f5bf9d4006839e899ba5bc" +dependencies = [ + "memchr", + "unchecked-index", +] + +[[package]] +name = "typed-arena" +version = "1.7.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a9b2228007eba4120145f785df0f6c92ea538f5a3635a612ecf4e334c8c1446d" + +[[package]] +name = "typenum" +version = "1.13.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06" + +[[package]] +name = "ucd-trie" +version = "0.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "56dee185309b50d1f11bfedef0fe6d036842e3fb77413abef29f8f8d1c5d4c1c" + +[[package]] +name = "unchecked-index" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "eeba86d422ce181a719445e51872fa30f1f7413b62becb52e95ec91aa262d85c" + [[package]] name = "unicode-bidi" version = "0.3.5" @@ -1319,6 +1539,12 @@ version = "0.2.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3" +[[package]] +name = "unicode_categories" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "39ec24b3121d976906ece63c9daad25b85969647682eee313cb5779fdd69e14e" + [[package]] name = "untrusted" version = "0.7.1" @@ -1337,6 +1563,12 @@ dependencies = [ "percent-encoding", ] +[[package]] +name = "vec_map" +version = "0.8.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191" + [[package]] name = "version_check" version = "0.9.3" @@ -1460,3 +1692,9 @@ name = "wyz" version = "0.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "85e60b0d1b5f99db2556934e21937020776a5d31520bf169e851ac44e6420214" + +[[package]] +name = "xdg" +version = "2.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d089681aa106a86fade1b0128fb5daf07d5867a509ab036d99988dec80429a57" diff --git a/Cargo.toml b/Cargo.toml index 0c30f3b..e0836c9 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -23,3 +23,4 @@ serde_json = "1.0.64" tokio = { version = "1.5.0", features = ["full"] } time = "0.2.26" url = "2.2.1" +comrak = "0.9.1" diff --git a/src/post.rs b/src/post.rs index 0f06f8d..55803a1 100644 --- a/src/post.rs +++ b/src/post.rs @@ -2,7 +2,7 @@ use crate::client::json; use crate::esc; use crate::server::RequestExt; -use crate::utils::{cookie, error, format_num, format_url, param, rewrite_urls, template, time, val, Author, Comment, Flags, Flair, FlairPart, Media, Post, Preferences}; +use crate::utils::{cookie, error, format_num, format_url, param, rewrite_urls, template, time, val, Author, Comment, Flags, Flair, FlairPart, Media, Post, Preferences, md_to_html}; use hyper::{Body, Request, Response}; use async_recursion::async_recursion; @@ -84,7 +84,7 @@ async fn parse_post(json: &serde_json::Value) -> Post { id: val(post, "id"), title: esc!(post, "title"), community: val(post, "subreddit"), - body: rewrite_urls(&val(post, "selftext_html")).replace("\\", ""), + body: rewrite_urls(&md_to_html(&val(post, "selftext"))).replace("\\", ""), author: Author { name: val(post, "author"), flair: Flair { diff --git a/src/utils.rs b/src/utils.rs index d676cdc..293400f 100644 --- a/src/utils.rs +++ b/src/utils.rs @@ -2,6 +2,7 @@ // CRATES // use crate::{client::json, esc, server::RequestExt}; +use comrak::{markdown_to_html, ComrakOptions}; use askama::Template; use cookie::Cookie; use hyper::{Body, Request, Response}; @@ -417,6 +418,21 @@ pub async fn catch_random(sub: &str, additional: &str) -> Result, } } +// Convert Reddit markdown into HTML +pub fn md_to_html(contents: &str) -> String { + // Set up markdown to html conversion + let mut options = ComrakOptions::default(); + // Enable extensions + options.extension.strikethrough = true; + options.extension.table = true; + options.extension.autolink = true; + options.extension.superscript = true; + options.extension.footnotes = true; + options.extension.description_lists = true; + // Do conversion + markdown_to_html(contents, &options) +} + // Direct urls to proxy if proxy is enabled pub fn format_url(url: &str) -> String { if url.is_empty() || url == "self" || url == "default" || url == "nsfw" || url == "spoiler" { diff --git a/templates/post.html b/templates/post.html index 479134e..61da3bd 100644 --- a/templates/post.html +++ b/templates/post.html @@ -88,7 +88,7 @@ {% endif %} -
{{ post.body }}
+
{{ post.body }}
{{ post.score.0 }} Upvotes