v0.27.0

Remove unnecessary SFW-only disclosure in settings in SFW-only mode.
Add hide_awards config option (fixes #442 )
2023-01-03 11:21:27 -07:00 · 2023-01-03 11:20:55 -07:00 · 2023-01-03 11:16:22 -07:00 · 2023-01-03 11:12:27 -07:00 · 2023-01-03 09:28:13 -07:00 · 2023-01-03 14:56:17 +00:00
21 changed files with 632 additions and 173 deletions
--- a/4
+++ b/4
@ -21,11 +21,13 @@ dbrennand <52419383+dbrennand@users.noreply.github.com>
 Diego Magdaleno <38844659+DiegoMagdaleno@users.noreply.github.com>
 Dyras <jevwmguf@duck.com>
 Edward <101938856+EdwardLangdon@users.noreply.github.com>
+elliot <75391956+ellieeet123@users.noreply.github.com>
 erdnaxe <erdnaxe@users.noreply.github.com>
 Esmail EL BoB <github.defilable@simplelogin.co>
 FireMasterK <20838718+FireMasterK@users.noreply.github.com>
 George Roubos <cowkingdom@hotmail.com>
 git-bruh <e817509a-8ee9-4332-b0ad-3a6bdf9ab63f@aleeas.com>
+gmnsii <95436780+gmnsii@users.noreply.github.com>
 guaddy <67671414+guaddy@users.noreply.github.com>
 Harsh Mishra <erbeusgriffincasper@gmail.com>
 igna <igna@intent.cool>
@ -62,11 +64,13 @@ robrobinbin <>
 robrobinbin <8597693+robrobinbin@users.noreply.github.com>
 robrobinbin <robindepril@gmail.com>
 Ruben Elshof <15641671+rubenelshof@users.noreply.github.com>
+Rupert Angermeier <rangermeier@users.noreply.github.com>
 Scoder12 <34356756+Scoder12@users.noreply.github.com>
 Slayer <51095261+GhostSlayer@users.noreply.github.com>
 Soheb <somoso@users.noreply.github.com>
 somini <somini@users.noreply.github.com>
 somoso <github@soheb.anonaddy.com>
+Spenser Black <spenserblack01@gmail.com>
 Spike <19519553+spikecodes@users.noreply.github.com>
 spikecodes <19519553+spikecodes@users.noreply.github.com>
 sybenx <syb@duck.com>
--- a/Cargo.lock
+++ b/Cargo.lock
@ -10,9 +10,9 @@ checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"

 [[package]]
 name = "aho-corasick"
-version = "0.7.19"
+version = "0.7.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4f55bd91a0978cbfd91c457a164bab8b4001c833b7f323132c0a4e1922dd44e"
+checksum = "cc936419f96fa211c1b9166887b38e5e40b19958e5b895be7c1f93adec7071ac"
 dependencies = [
 "memchr",
 ]
@ -75,22 +75,11 @@ dependencies = [
 "syn",
 ]

-[[package]]
-name = "async-recursion"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2cda8f4bcc10624c4e85bc66b3f452cca98cfa5ca002dc83a16aad2367641bea"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "async-trait"
-version = "0.1.58"
+version = "0.1.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e805d94e6b5001b651426cf4cd446b1ab5f319d27bab5c644f61de0a804360c"
+checksum = "31e6e93155431f3931513b243d371981bb2770112b370c82745a1d19d2f99364"
 dependencies = [
 "proc-macro2",
 "quote",
@ -168,9 +157,9 @@ checksum = "572f695136211188308f16ad2ca5c851a712c464060ae6974944458eb83880ba"

 [[package]]
 name = "bytes"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
+checksum = "dfb24e866b15a1af2a1b663f10c6b6b8f397a84aadb828f12e5b289ec23a3a3c"

 [[package]]
 name = "cached"
@ -211,9 +200,9 @@ checksum = "3a4f925191b4367301851c6d99b09890311d74b0d43f274c0b34c86d308a3663"

 [[package]]
 name = "cc"
-version = "1.0.76"
+version = "1.0.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76a284da2e6fe2092f2353e51713435363112dfd60030e22add80be333fb928f"
+checksum = "e9f73505338f7d905b19d18738976aae232eb46b8efc15554ffc56deb5d9ebe4"

 [[package]]
 name = "cfg-if"
@ -223,9 +212,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"

 [[package]]
 name = "clap"
-version = "4.0.24"
+version = "4.0.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60494cedb60cb47462c0ff7be53de32c0e42a6fc2c772184554fa12bd9489c03"
+checksum = "4d63b9e9c07271b9957ad22c173bae2a4d9a81127680962039296abcd2f8251d"
 dependencies = [
 "bitflags",
 "clap_lex",
@ -331,9 +320,9 @@ dependencies = [

 [[package]]
 name = "digest"
-version = "0.10.5"
+version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adfbc57365a37acbd2ebf2b64d7e69bb766e2fea813521ed536f5d0520dcf86c"
+checksum = "8168378f4e5023e7218c89c891c0fd8ecdb5e5e4f18cb78f38cf245dd021e76f"
 dependencies = [
 "block-buffer",
 "crypto-common",
@ -363,6 +352,12 @@ dependencies = [
 "percent-encoding",
 ]

+[[package]]
+name = "fs_extra"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2022715d62ab30faffd124d40b76f4134a550a87792276512b18d63272333394"
+
 [[package]]
 name = "futures"
 version = "0.3.25"
@ -567,9 +562,9 @@ dependencies = [

 [[package]]
 name = "hyper-rustls"
-version = "0.23.0"
+version = "0.23.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d87c48c02e0dc5e3b849a2041db3029fd066650f8f717c07bf8ed78ccb895cac"
+checksum = "1788965e61b367cd03a62950836d5cd41560c3577d90e40e0819373194d1661c"
 dependencies = [
 "http",
 "hyper",
@ -598,9 +593,9 @@ dependencies = [

 [[package]]
 name = "indexmap"
-version = "1.9.1"
+version = "1.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10a35a97730320ffe8e2d410b5d3b69279b98d2c14bdb8b70ea89ecf7888d41e"
+checksum = "1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"
 dependencies = [
 "autocfg",
 "hashbrown",
@ -638,9 +633,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"

 [[package]]
 name = "libc"
-version = "0.2.137"
+version = "0.2.138"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc7fcc620a3bff7cdd7a365be3376c97191aeaccc2a603e600951e452615bf89"
+checksum = "db6d7e329c562c5dfab7a46a2afabc8b987ab9a4834c9d1ca04dc54c1546cef8"

 [[package]]
 name = "libflate"
@ -664,10 +659,9 @@ dependencies = [

 [[package]]
 name = "libreddit"
-version = "0.25.2"
+version = "0.27.0"
 dependencies = [
 "askama",
- "async-recursion",
 "brotli",
 "cached",
 "clap",
@ -682,10 +676,12 @@ dependencies = [
 "regex",
 "route-recognizer",
 "rust-embed",
+ "sealed_test",
 "serde",
 "serde_json",
 "time",
 "tokio",
+ "toml",
 "url",
 ]

@ -792,9 +788,9 @@ checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"

 [[package]]
 name = "os_str_bytes"
-version = "6.4.0"
+version = "6.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b5bf27447411e9ee3ff51186bf7a08e16c341efdde93f4d823e8844429bed7e"
+checksum = "9b7820b9daea5457c9f21c69448905d723fbd21136ccf521748f23fd49e723ee"

 [[package]]
 name = "parking"
@ -814,9 +810,9 @@ dependencies = [

 [[package]]
 name = "parking_lot_core"
-version = "0.9.4"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4dc9e0dc2adc1c69d09143aff38d3d30c5c3f0df0dad82e6d25547af174ebec0"
+checksum = "7ff9f3fef3968a3ec5945535ed654cb38ff72d7495a25619e2247fb15a2ed9ba"
 dependencies = [
 "cfg-if",
 "libc",
@ -858,6 +854,12 @@ dependencies = [
 "unicode-ident",
 ]

+[[package]]
+name = "quick-error"
+version = "1.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
+
 [[package]]
 name = "quote"
 version = "1.0.21"
@ -923,6 +925,15 @@ version = "0.6.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "456c603be3e8d448b072f410900c09faf164fbce2d480456f50eea6e25f9c848"

+[[package]]
+name = "remove_dir_all"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
+dependencies = [
+ "winapi",
+]
+
 [[package]]
 name = "ring"
 version = "0.16.20"
@ -1018,6 +1029,18 @@ dependencies = [
 "base64",
 ]

+[[package]]
+name = "rusty-forkfork"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ce85af4dfa2fb0c0143121ab5e424c71ea693867357c9159b8777b59984c218"
+dependencies = [
+ "fnv",
+ "quick-error",
+ "tempfile",
+ "wait-timeout",
+]
+
 [[package]]
 name = "ryu"
 version = "1.0.11"
@ -1059,6 +1082,28 @@ dependencies = [
 "untrusted",
 ]

+[[package]]
+name = "sealed_test"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a608d94641cc17fe203b102db2ae86d47a236630192f0244ddbbbb0044c0272"
+dependencies = [
+ "fs_extra",
+ "rusty-forkfork",
+ "sealed_test_derive",
+ "tempfile",
+]
+
+[[package]]
+name = "sealed_test_derive"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b672e005ae58fef5da619d90b9f1c5b44b061890f4a371b3c96257a8a15e697"
+dependencies = [
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "security-framework"
 version = "2.7.0"
@ -1084,18 +1129,18 @@ dependencies = [

 [[package]]
 name = "serde"
-version = "1.0.147"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d193d69bae983fc11a79df82342761dfbf28a99fc8d203dca4c3c1b590948965"
+checksum = "256b9932320c590e707b94576e3cc1f7c9024d0ee6612dfbcf1cb106cbe8e055"
 dependencies = [
 "serde_derive",
 ]

 [[package]]
 name = "serde_derive"
-version = "1.0.147"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f1d362ca8fc9c3e3a7484440752472d68a6caa98f1ab81d99b5dfe517cec852"
+checksum = "b4eae9b04cbffdfd550eb462ed33bc6a1b68c935127d008b27444d08380f94e4"
 dependencies = [
 "proc-macro2",
 "quote",
@ -1104,9 +1149,9 @@ dependencies = [

 [[package]]
 name = "serde_json"
-version = "1.0.87"
+version = "1.0.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ce777b7b150d76b9cf60d28b55f5847135a003f7d7350c6be7a773508ce7d45"
+checksum = "020ff22c755c2ed3f8cf162dbb41a7268d934702f3ed3631656ea597e08fc3db"
 dependencies = [
 "itoa",
 "ryu",
@ -1172,15 +1217,29 @@ checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"

 [[package]]
 name = "syn"
-version = "1.0.103"
+version = "1.0.105"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a864042229133ada95abf3b54fdc62ef5ccabe9515b64717bcb9a1919e59445d"
+checksum = "60b9b43d45702de4c839cb9b51d9f529c5dd26a4aff255b42b1ebc03e88ee908"
 dependencies = [
 "proc-macro2",
 "quote",
 "unicode-ident",
 ]

+[[package]]
+name = "tempfile"
+version = "3.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5cdb1ef4eaeeaddc8fbd371e5017057064af0911902ef36b39801f67cc6d79e4"
+dependencies = [
+ "cfg-if",
+ "fastrand",
+ "libc",
+ "redox_syscall",
+ "remove_dir_all",
+ "winapi",
+]
+
 [[package]]
 name = "thiserror"
 version = "1.0.37"
@ -1245,9 +1304,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"

 [[package]]
 name = "tokio"
-version = "1.21.2"
+version = "1.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9e03c497dc955702ba729190dc4aac6f2a0ce97f913e5b1b5912fc5039d9099"
+checksum = "eab6d665857cc6ca78d6e80303a02cea7a7851e85dfbd77cbdc09bd129f1ef46"
 dependencies = [
 "autocfg",
 "bytes",
@ -1260,14 +1319,14 @@ dependencies = [
 "signal-hook-registry",
 "socket2",
 "tokio-macros",
- "winapi",
+ "windows-sys 0.42.0",
 ]

 [[package]]
 name = "tokio-macros"
-version = "1.8.0"
+version = "1.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9724f9a975fb987ef7a3cd9be0350edcbe130698af5b8f7a631e23d42d052484"
+checksum = "d266c00fde287f55d3f1c3e96c500c362a2b8c695076ec180f27918820bc6df8"
 dependencies = [
 "proc-macro2",
 "quote",
@ -1299,6 +1358,15 @@ dependencies = [
 "tracing",
 ]

+[[package]]
+name = "toml"
+version = "0.5.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d82e1a7758622a465f8cee077614c73484dac5b836c02ff6a40d5d1010324d7"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "tower-service"
 version = "0.3.2"
@ -1333,9 +1401,9 @@ checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642"

 [[package]]
 name = "typenum"
-version = "1.15.0"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcf81ac59edc17cc8697ff311e8f5ef2d99fcbd9817b34cec66f90b6c3dfd987"
+checksum = "497961ef93d974e23eb6f433eb5fe1b7930b659f06d12dec6fc44a8f554c0bba"

 [[package]]
 name = "unicase"
@ -1390,6 +1458,15 @@ version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"

+[[package]]
+name = "wait-timeout"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9f200f5b12eb75f8c1ed65abd4b2db8a6e1b138a20de009dacee265a2498f3f6"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "waker-fn"
 version = "1.1.0"
--- a/Cargo.toml
+++ b/Cargo.toml
@ -3,13 +3,12 @@ name = "libreddit"
 description = " Alternative private front-end to Reddit"
 license = "AGPL-3.0"
 repository = "https://github.com/spikecodes/libreddit"
-version = "0.25.2"
+version = "0.27.0"
 authors = ["spikecodes <19519553+spikecodes@users.noreply.github.com>"]
 edition = "2021"

 [dependencies]
 askama = { version = "0.11.1", default-features = false }
-async-recursion = "1.0.0"
 cached = "0.40.0"
 clap = { version = "4.0.24", default-features = false, features = ["std"] }
 regex = "1.7.0"
@ -27,7 +26,14 @@ url = "2.3.1"
 rust-embed = { version = "6.4.2", features = ["include-exclude"] }
 libflate = "1.2.0"
 brotli = { version = "3.3.4", features = ["std"] }
+toml = "0.5.9"
 once_cell = "1.16.0"

 [dev-dependencies]
 lipsum = "0.8.2"
+sealed_test = "1.0.0"
+
+[profile.release]
+codegen-units = 1
+lto = true
+strip = true
--- a/README.md
+++ b/README.md
@ -182,9 +182,17 @@ Once installed, deploy Libreddit to `0.0.0.0:8080` by running:
 libreddit
 ```

-## Change Default Settings
+## Instance settings

-Assign a default value for each setting by passing environment variables to Libreddit in the format `LIBREDDIT_DEFAULT_{X}`. Replace `{X}` with the setting name (see list below) in capital letters.
+Assign a default value for each instance-specific setting by passing environment variables to Libreddit in the format `LIBREDDIT_{X}`. Replace `{X}` with the setting name (see list below) in capital letters.
+
+|Name|Possible values|Default value|Description|
+|-|-|-|-|
+| `SFW_ONLY` | `["on", "off"]` | `off` | Enables SFW-only mode for the instance, i.e. all NSFW content is filtered. |
+
+## Default User Settings
+
+Assign a default value for each user-modifiable setting by passing environment variables to Libreddit in the format `LIBREDDIT_DEFAULT_{Y}`. Replace `{Y}` with the setting name (see list below) in capital letters.

 | Name                    | Possible values                                                                                     | Default value |
 |-------------------------|-----------------------------------------------------------------------------------------------------|---------------|
@ -200,6 +208,13 @@ Assign a default value for each setting by passing environment variables to Libr
 | `HIDE_HLS_NOTIFICATION` | `["on", "off"]`                                                                                     | `off`         |
 | `AUTOPLAY_VIDEOS`       | `["on", "off"]`                                                                                     | `off`         |

+You can also configure Libreddit with a configuration file. An example `libreddit.toml` can be found below:
+
+```toml
+LIBREDDIT_DEFAULT_WIDE = "on"
+LIBREDDIT_DEFAULT_USE_HLS = "on"
+```
+
 ### Examples

 ```bash
--- a/app.json
+++ b/app.json
@ -40,6 +40,9 @@
    },
    "LIBREDDIT_HIDE_HLS_NOTIFICATION": {
      "required": false
+    },
+    "LIBREDDIT_SFW_ONLY": {
+      "required": false
    }
  }
 }
--- a/src/config.rs
+++ b/src/config.rs
@ -0,0 +1,130 @@
+use once_cell::sync::Lazy;
+use std::{env::var, fs::read_to_string};
+
+// Waiting for https://github.com/rust-lang/rust/issues/74465 to land, so we
+// can reduce reliance on once_cell.
+//
+// This is the local static that is initialized at runtime (technically at
+// first request) and contains the instance settings.
+static CONFIG: Lazy<Config> = Lazy::new(Config::load);
+
+/// Stores the configuration parsed from the environment variables and the
+/// config file. `Config::Default()` contains None for each setting.
+#[derive(Default, serde::Deserialize)]
+pub struct Config {
+	#[serde(rename = "LIBREDDIT_SFW_ONLY")]
+	sfw_only: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_THEME")]
+	default_theme: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_FRONT_PAGE")]
+	default_front_page: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_LAYOUT")]
+	default_layout: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_WIDE")]
+	default_wide: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_COMMENT_SORT")]
+	default_comment_sort: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_POST_SORT")]
+	default_post_sort: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_SHOW_NSFW")]
+	default_show_nsfw: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_BLUR_NSFW")]
+	default_blur_nsfw: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_USE_HLS")]
+	default_use_hls: Option<String>,
+
+	#[serde(rename = "LIBREDDIT_DEFAULT_HIDE_HLS_NOTIFICATION")]
+	default_hide_hls_notification: Option<String>,
+}
+
+impl Config {
+	/// Load the configuration from the environment variables and the config file.
+	/// In the case that there are no environment variables set and there is no
+	/// config file, this function returns a Config that contains all None values.
+	pub fn load() -> Self {
+		// Read from libreddit.toml config file. If for any reason, it fails, the
+		// default `Config` is used (all None values)
+		let config: Config = toml::from_str(&read_to_string("libreddit.toml").unwrap_or_default()).unwrap_or_default();
+		// This function defines the order of preference - first check for
+		// environment variables with "LIBREDDIT", then check the config, then if
+		// both are `None`, return a `None` via the `map_or_else` function
+		let parse = |key: &str| -> Option<String> { var(key).ok().map_or_else(|| get_setting_from_config(key, &config), Some) };
+		Self {
+			sfw_only: parse("LIBREDDIT_SFW_ONLY"),
+			default_theme: parse("LIBREDDIT_DEFAULT_THEME"),
+			default_front_page: parse("LIBREDDIT_DEFAULT_FRONT_PAGE"),
+			default_layout: parse("LIBREDDIT_DEFAULT_LAYOUT"),
+			default_post_sort: parse("LIBREDDIT_DEFAULT_POST_SORT"),
+			default_wide: parse("LIBREDDIT_DEFAULT_WIDE"),
+			default_comment_sort: parse("LIBREDDIT_DEFAULT_COMMENT_SORT"),
+			default_show_nsfw: parse("LIBREDDIT_DEFAULT_SHOW_NSFW"),
+			default_blur_nsfw: parse("LIBREDDIT_DEFAULT_BLUR_NSFW"),
+			default_use_hls: parse("LIBREDDIT_DEFAULT_USE_HLS"),
+			default_hide_hls_notification: parse("LIBREDDIT_DEFAULT_HIDE_HLS"),
+		}
+	}
+}
+
+fn get_setting_from_config(name: &str, config: &Config) -> Option<String> {
+	match name {
+		"LIBREDDIT_SFW_ONLY" => config.sfw_only.clone(),
+		"LIBREDDIT_DEFAULT_THEME" => config.default_theme.clone(),
+		"LIBREDDIT_DEFAULT_FRONT_PAGE" => config.default_front_page.clone(),
+		"LIBREDDIT_DEFAULT_LAYOUT" => config.default_layout.clone(),
+		"LIBREDDIT_DEFAULT_COMMENT_SORT" => config.default_comment_sort.clone(),
+		"LIBREDDIT_DEFAULT_POST_SORT" => config.default_post_sort.clone(),
+		"LIBREDDIT_DEFAULT_SHOW_NSFW" => config.default_show_nsfw.clone(),
+		"LIBREDDIT_DEFAULT_BLUR_NSFW" => config.default_blur_nsfw.clone(),
+		"LIBREDDIT_DEFAULT_USE_HLS" => config.default_use_hls.clone(),
+		"LIBREDDIT_DEFAULT_HIDE_HLS_NOTIFICATION" => config.default_hide_hls_notification.clone(),
+		"LIBREDDIT_DEFAULT_WIDE" => config.default_wide.clone(),
+		_ => None,
+	}
+}
+
+/// Retrieves setting from environment variable or config file.
+pub(crate) fn get_setting(name: &str) -> Option<String> {
+	get_setting_from_config(name, &CONFIG)
+}
+
+#[cfg(test)]
+use {sealed_test::prelude::*, std::fs::write};
+
+#[test]
+#[sealed_test(env = [("LIBREDDIT_SFW_ONLY", "1")])]
+fn test_env_var() {
+	assert!(crate::utils::sfw_only())
+}
+
+#[test]
+#[sealed_test]
+fn test_config() {
+	let config_to_write = r#"LIBREDDIT_DEFAULT_COMMENT_SORT = "best""#;
+	write("libreddit.toml", config_to_write).unwrap();
+	assert_eq!(get_setting("LIBREDDIT_DEFAULT_COMMENT_SORT"), Some("best".into()));
+}
+
+#[test]
+#[sealed_test(env = [("LIBREDDIT_DEFAULT_COMMENT_SORT", "top")])]
+fn test_env_config_precedence() {
+	let config_to_write = r#"LIBREDDIT_DEFAULT_COMMENT_SORT = "best""#;
+	write("libreddit.toml", config_to_write).unwrap();
+	assert_eq!(get_setting("LIBREDDIT_DEFAULT_COMMENT_SORT"), Some("top".into()))
+}
+
+#[test]
+#[sealed_test(env = [("LIBREDDIT_DEFAULT_COMMENT_SORT", "top")])]
+fn test_alt_env_config_precedence() {
+	let config_to_write = r#"LIBREDDIT_DEFAULT_COMMENT_SORT = "best""#;
+	write("libreddit.toml", config_to_write).unwrap();
+	assert_eq!(get_setting("LIBREDDIT_DEFAULT_COMMENT_SORT"), Some("top".into()))
+}
--- a/src/duplicates.rs
+++ b/src/duplicates.rs
@ -3,7 +3,7 @@
 use crate::client::json;
 use crate::server::RequestExt;
 use crate::subreddit::{can_access_quarantine, quarantine};
-use crate::utils::{error, filter_posts, get_filters, parse_post, template, Post, Preferences};
+use crate::utils::{error, filter_posts, get_filters, nsfw_landing, parse_post, setting, template, Post, Preferences};

 use askama::Template;
 use hyper::{Body, Request, Response};
@ -65,8 +65,16 @@ pub async fn item(req: Request<Body>) -> Result<Response<Body>, String> {
 	match json(path, quarantined).await {
 		// Process response JSON.
 		Ok(response) => {
-			let filters = get_filters(&req);
 			let post = parse_post(&response[0]["data"]["children"][0]).await;
+
+			// Return landing page if this post if this Reddit deems this post
+			// NSFW, but we have also disabled the display of NSFW content
+			// or if the instance is SFW-only.
+			if post.nsfw && (setting(&req, "show_nsfw") != "on" || crate::utils::sfw_only()) {
+				return Ok(nsfw_landing(req).await.unwrap_or_default());
+			}
+
+			let filters = get_filters(&req);
 			let (duplicates, num_posts_filtered, all_posts_filtered) = parse_duplicates(&response[1], &filters).await;

 			// These are the values for the "before=", "after=", and "sort="
@ -193,7 +201,7 @@ pub async fn item(req: Request<Body>) -> Result<Response<Body>, String> {
 				params: DuplicatesParams { before, after, sort },
 				post,
 				duplicates,
-				prefs: Preferences::new(req),
+				prefs: Preferences::new(&req),
 				url,
 				num_posts_filtered,
 				all_posts_filtered,
--- a/src/main.rs
+++ b/src/main.rs
@ -3,6 +3,7 @@
 #![allow(clippy::cmp_owned)]

 // Reference local files
+mod config;
 mod duplicates;
 mod post;
 mod search;
@ -289,7 +290,7 @@ async fn main() {
 				Some("best" | "hot" | "new" | "top" | "rising" | "controversial") => subreddit::community(req).await,

 				// Short link for post
-				Some(id) if (5..7).contains(&id.len()) => match canonical_path(format!("/{}", id)).await {
+				Some(id) if (5..8).contains(&id.len()) => match canonical_path(format!("/{}", id)).await {
 					Ok(path_opt) => match path_opt {
 						Some(path) => Ok(redirect(path)),
 						None => error(req, "Post ID is invalid. It may point to a post on a community that has been banned.").await,
--- a/src/post.rs
+++ b/src/post.rs
@ -3,7 +3,7 @@ use crate::client::json;
 use crate::server::RequestExt;
 use crate::subreddit::{can_access_quarantine, quarantine};
 use crate::utils::{
-	error, format_num, get_filters, param, parse_post, rewrite_urls, setting, template, time, val, Author, Awards, Comment, Flair, FlairPart, Post, Preferences,
+	error, format_num, get_filters, nsfw_landing, param, parse_post, rewrite_urls, setting, template, time, val, Author, Awards, Comment, Flair, FlairPart, Post, Preferences,
 };
 use hyper::{Body, Request, Response};

@ -55,7 +55,15 @@ pub async fn item(req: Request<Body>) -> Result<Response<Body>, String> {
 		Ok(response) => {
 			// Parse the JSON into Post and Comment structs
 			let post = parse_post(&response[0]["data"]["children"][0]).await;
-			let comments = parse_comments(&response[1], &post.permalink, &post.author.name, highlighted_comment, &get_filters(&req));
+
+			// Return landing page if this post if this Reddit deems this post
+			// NSFW, but we have also disabled the display of NSFW content
+			// or if the instance is SFW-only.
+			if post.nsfw && (setting(&req, "show_nsfw") != "on" || crate::utils::sfw_only()) {
+				return Ok(nsfw_landing(req).await.unwrap_or_default());
+			}
+
+			let comments = parse_comments(&response[1], &post.permalink, &post.author.name, highlighted_comment, &get_filters(&req), &req);
 			let url = req.uri().to_string();

 			// Use the Post and Comment structs to generate a website to show users
@ -63,7 +71,7 @@ pub async fn item(req: Request<Body>) -> Result<Response<Body>, String> {
 				comments,
 				post,
 				sort,
-				prefs: Preferences::new(req),
+				prefs: Preferences::new(&req),
 				single_thread,
 				url,
 			})
@ -81,7 +89,7 @@ pub async fn item(req: Request<Body>) -> Result<Response<Body>, String> {
 }

 // COMMENTS
-fn parse_comments(json: &serde_json::Value, post_link: &str, post_author: &str, highlighted_comment: &str, filters: &HashSet<String>) -> Vec<Comment> {
+fn parse_comments(json: &serde_json::Value, post_link: &str, post_author: &str, highlighted_comment: &str, filters: &HashSet<String>, req: &Request<Body>) -> Vec<Comment> {
 	// Parse the comment JSON into a Vector of Comments
 	let comments = json["data"]["children"].as_array().map_or(Vec::new(), std::borrow::ToOwned::to_owned);

@ -101,7 +109,7 @@ fn parse_comments(json: &serde_json::Value, post_link: &str, post_author: &str,

 			// If this comment contains replies, handle those too
 			let replies: Vec<Comment> = if data["replies"].is_object() {
-				parse_comments(&data["replies"], post_link, post_author, highlighted_comment, filters)
+				parse_comments(&data["replies"], post_link, post_author, highlighted_comment, filters, req)
 			} else {
 				Vec::new()
 			};
@ -169,6 +177,7 @@ fn parse_comments(json: &serde_json::Value, post_link: &str, post_author: &str,
 				awards,
 				collapsed,
 				is_filtered,
+				prefs: Preferences::new(req),
 			}
 		})
 		.collect()
--- a/src/search.rs
+++ b/src/search.rs
@ -1,5 +1,5 @@
 // CRATES
-use crate::utils::{catch_random, error, filter_posts, format_num, format_url, get_filters, param, redirect, setting, template, val, Post, Preferences};
+use crate::utils::{self, catch_random, error, filter_posts, format_num, format_url, get_filters, param, redirect, setting, template, val, Post, Preferences};
 use crate::{
 	client::json,
 	subreddit::{can_access_quarantine, quarantine},
@ -54,7 +54,12 @@ static REDDIT_URL_MATCH: Lazy<Regex> = Lazy::new(|| Regex::new(r"^https?://([^\.

 // SERVICES
 pub async fn find(req: Request<Body>) -> Result<Response<Body>, String> {
-	let nsfw_results = if setting(&req, "show_nsfw") == "on" { "&include_over_18=on" } else { "" };
+	// This ensures that during a search, no NSFW posts are fetched at all
+	let nsfw_results = if setting(&req, "show_nsfw") == "on" && !utils::sfw_only() {
+		"&include_over_18=on"
+	} else {
+		""
+	};
 	let path = format!("{}.json?{}{}&raw_json=1", req.uri().path(), req.uri().query().unwrap_or_default(), nsfw_results);
 	let mut query = param(&path, "q").unwrap_or_default();
 	query = REDDIT_URL_MATCH.replace(&query, "").to_string();
@ -105,7 +110,7 @@ pub async fn find(req: Request<Body>) -> Result<Response<Body>, String> {
 				restrict_sr: param(&path, "restrict_sr").unwrap_or_default(),
 				typed,
 			},
-			prefs: Preferences::new(req),
+			prefs: Preferences::new(&req),
 			url,
 			is_filtered: true,
 			all_posts_filtered: false,
@ -131,7 +136,7 @@ pub async fn find(req: Request<Body>) -> Result<Response<Body>, String> {
 						restrict_sr: param(&path, "restrict_sr").unwrap_or_default(),
 						typed,
 					},
-					prefs: Preferences::new(req),
+					prefs: Preferences::new(&req),
 					url,
 					is_filtered: false,
 					all_posts_filtered,
--- a/src/settings.rs
+++ b/src/settings.rs
@ -19,7 +19,7 @@ struct SettingsTemplate {

 // CONSTANTS

-const PREFS: [&str; 11] = [
+const PREFS: [&str; 12] = [
 	"theme",
 	"front_page",
 	"layout",
@ -31,6 +31,7 @@ const PREFS: [&str; 11] = [
 	"use_hls",
 	"hide_hls_notification",
 	"autoplay_videos",
+	"hide_awards",
 ];

 // FUNCTIONS
@ -39,7 +40,7 @@ const PREFS: [&str; 11] = [
 pub async fn get(req: Request<Body>) -> Result<Response<Body>, String> {
 	let url = req.uri().to_string();
 	template(SettingsTemplate {
-		prefs: Preferences::new(req),
+		prefs: Preferences::new(&req),
 		url,
 	})
 }
--- a/src/subreddit.rs
+++ b/src/subreddit.rs
@ -1,6 +1,6 @@
 // CRATES
 use crate::utils::{
-	catch_random, error, filter_posts, format_num, format_url, get_filters, param, redirect, rewrite_urls, setting, template, val, Post, Preferences, Subreddit,
+	catch_random, error, filter_posts, format_num, format_url, get_filters, nsfw_landing, param, redirect, rewrite_urls, setting, template, val, Post, Preferences, Subreddit,
 };
 use crate::{client::json, server::ResponseExt, RequestExt};
 use askama::Template;
@ -97,6 +97,12 @@ pub async fn community(req: Request<Body>) -> Result<Response<Body>, String> {
 		}
 	};

+	// Return landing page if this post if this is NSFW community but the user
+	// has disabled the display of NSFW content or if the instance is SFW-only.
+	if sub.nsfw && (setting(&req, "show_nsfw") != "on" || crate::utils::sfw_only()) {
+		return Ok(nsfw_landing(req).await.unwrap_or_default());
+	}
+
 	let path = format!("/r/{}/{}.json?{}&raw_json=1", sub_name.clone(), sort, req.uri().query().unwrap_or_default());
 	let url = String::from(req.uri().path_and_query().map_or("", |val| val.as_str()));
 	let redirect_url = url[1..].replace('?', "%3F").replace('&', "%26").replace('+', "%2B");
@ -109,7 +115,7 @@ pub async fn community(req: Request<Body>) -> Result<Response<Body>, String> {
 			posts: Vec::new(),
 			sort: (sort, param(&path, "t").unwrap_or_default()),
 			ends: (param(&path, "after").unwrap_or_default(), "".to_string()),
-			prefs: Preferences::new(req),
+			prefs: Preferences::new(&req),
 			url,
 			redirect_url,
 			is_filtered: true,
@ -128,7 +134,7 @@ pub async fn community(req: Request<Body>) -> Result<Response<Body>, String> {
 					posts,
 					sort: (sort, param(&path, "t").unwrap_or_default()),
 					ends: (param(&path, "after").unwrap_or_default(), after),
-					prefs: Preferences::new(req),
+					prefs: Preferences::new(&req),
 					url,
 					redirect_url,
 					is_filtered: false,
@ -153,7 +159,7 @@ pub fn quarantine(req: Request<Body>, sub: String) -> Result<Response<Body>, Str
 		msg: "Please click the button below to continue to this subreddit.".to_string(),
 		url: req.uri().to_string(),
 		sub,
-		prefs: Preferences::new(req),
+		prefs: Preferences::new(&req),
 	};

 	Ok(
@ -200,7 +206,7 @@ pub async fn subscriptions_filters(req: Request<Body>) -> Result<Response<Body>,

 	let query = req.uri().query().unwrap_or_default().to_string();

-	let preferences = Preferences::new(req);
+	let preferences = Preferences::new(&req);
 	let mut sub_list = preferences.subscriptions;
 	let mut filters = preferences.filters;

@ -313,7 +319,7 @@ pub async fn wiki(req: Request<Body>) -> Result<Response<Body>, String> {
 			sub,
 			wiki: rewrite_urls(response["data"]["content_html"].as_str().unwrap_or("<h3>Wiki not found</h3>")),
 			page,
-			prefs: Preferences::new(req),
+			prefs: Preferences::new(&req),
 			url,
 		}),
 		Err(msg) => {
@ -351,7 +357,7 @@ pub async fn sidebar(req: Request<Body>) -> Result<Response<Body>, String> {
 			// ),
 			sub,
 			page: "Sidebar".to_string(),
-			prefs: Preferences::new(req),
+			prefs: Preferences::new(&req),
 			url,
 		}),
 		Err(msg) => {
@ -424,5 +430,6 @@ async fn subreddit(sub: &str, quarantined: bool) -> Result<Subreddit, String> {
 		members: format_num(members),
 		active: format_num(active),
 		wiki: res["data"]["wiki_enabled"].as_bool().unwrap_or_default(),
+		nsfw: res["data"]["over18"].as_bool().unwrap_or_default(),
 	})
 }
--- a/src/user.rs
+++ b/src/user.rs
@ -1,7 +1,7 @@
 // CRATES
 use crate::client::json;
 use crate::server::RequestExt;
-use crate::utils::{error, filter_posts, format_url, get_filters, param, setting, template, Post, Preferences, User};
+use crate::utils::{error, filter_posts, format_url, get_filters, nsfw_landing, param, setting, template, Post, Preferences, User};
 use askama::Template;
 use hyper::{Body, Request, Response};
 use time::{macros::format_description, OffsetDateTime};
@ -46,8 +46,17 @@ pub async fn profile(req: Request<Body>) -> Result<Response<Body>, String> {
 	// Retrieve other variables from Libreddit request
 	let sort = param(&path, "sort").unwrap_or_default();
 	let username = req.param("name").unwrap_or_default();
+
+	// Retrieve info from user about page.
 	let user = user(&username).await.unwrap_or_default();

+	// Return landing page if this post if this Reddit deems this user NSFW,
+	// but we have also disabled the display of NSFW content or if the instance
+	// is SFW-only.
+	if user.nsfw && (setting(&req, "show_nsfw") != "on" || crate::utils::sfw_only()) {
+		return Ok(nsfw_landing(req).await.unwrap_or_default());
+	}
+
 	let filters = get_filters(&req);
 	if filters.contains(&["u_", &username].concat()) {
 		template(UserTemplate {
@ -56,7 +65,7 @@ pub async fn profile(req: Request<Body>) -> Result<Response<Body>, String> {
 			sort: (sort, param(&path, "t").unwrap_or_default()),
 			ends: (param(&path, "after").unwrap_or_default(), "".to_string()),
 			listing,
-			prefs: Preferences::new(req),
+			prefs: Preferences::new(&req),
 			url,
 			redirect_url,
 			is_filtered: true,
@ -77,7 +86,7 @@ pub async fn profile(req: Request<Body>) -> Result<Response<Body>, String> {
 					sort: (sort, param(&path, "t").unwrap_or_default()),
 					ends: (param(&path, "after").unwrap_or_default(), after),
 					listing,
-					prefs: Preferences::new(req),
+					prefs: Preferences::new(&req),
 					url,
 					redirect_url,
 					is_filtered: false,
@ -115,6 +124,7 @@ async fn user(name: &str) -> Result<User, String> {
 			created: created.format(format_description!("[month repr:short] [day] '[year repr:last_two]")).unwrap_or_default(),
 			banner: about("banner_img"),
 			description: about("public_description"),
+			nsfw: res["data"]["subreddit"]["over_18"].as_bool().unwrap_or_default(),
 		}
 	})
 }
--- a/src/utils.rs
+++ b/src/utils.rs
@ -9,6 +9,7 @@ use regex::Regex;
 use rust_embed::RustEmbed;
 use serde_json::Value;
 use std::collections::{HashMap, HashSet};
+use std::env;
 use std::str::FromStr;
 use time::{macros::format_description, Duration, OffsetDateTime};
 use url::Url;
@ -28,6 +29,16 @@ macro_rules! dbg_msg {
 	};
 }

+/// Identifies whether or not the page is a subreddit, a user page, or a post.
+/// This is used by the NSFW landing template to determine the mesage to convey
+/// to the user.
+#[derive(PartialEq, Eq)]
+pub enum ResourceType {
+	Subreddit,
+	User,
+	Post,
+}
+
 // Post flair with content, background color and foreground color
 pub struct Flair {
 	pub flair_parts: Vec<FlairPart>,
@ -229,6 +240,7 @@ pub struct Post {
 	pub comments: (String, String),
 	pub gallery: Vec<GalleryMedia>,
 	pub awards: Awards,
+	pub nsfw: bool,
 }

 impl Post {
@ -329,6 +341,7 @@ impl Post {
 				comments: format_num(data["num_comments"].as_i64().unwrap_or_default()),
 				gallery,
 				awards,
+				nsfw: post["data"]["over_18"].as_bool().unwrap_or_default(),
 			});
 		}

@ -357,6 +370,7 @@ pub struct Comment {
 	pub awards: Awards,
 	pub collapsed: bool,
 	pub is_filtered: bool,
+	pub prefs: Preferences,
 }

 #[derive(Default, Clone)]
@ -420,6 +434,27 @@ pub struct ErrorTemplate {
 	pub url: String,
 }

+/// Template for NSFW landing page. The landing page is displayed when a page's
+/// content is wholly NSFW, but a user has not enabled the option to view NSFW
+/// posts.
+#[derive(Template)]
+#[template(path = "nsfwlanding.html")]
+pub struct NSFWLandingTemplate {
+	/// Identifier for the resource. This is either a subreddit name or a
+	/// username. (In the case of the latter, set is_user to true.)
+	pub res: String,
+
+	/// Identifies whether or not the resource is a subreddit, a user page,
+	/// or a post.
+	pub res_type: ResourceType,
+
+	/// User preferences.
+	pub prefs: Preferences,
+
+	/// Request URL.
+	pub url: String,
+}
+
 #[derive(Default)]
 // User struct containing metadata about user
 pub struct User {
@ -430,6 +465,7 @@ pub struct User {
 	pub created: String,
 	pub banner: String,
 	pub description: String,
+	pub nsfw: bool,
 }

 #[derive(Default)]
@ -444,6 +480,7 @@ pub struct Subreddit {
 	pub members: (String, String),
 	pub active: (String, String),
 	pub wiki: bool,
+	pub nsfw: bool,
 }

 // Parser for query params, used in sorting (eg. /r/rust/?sort=hot)
@ -472,6 +509,7 @@ pub struct Preferences {
 	pub post_sort: String,
 	pub subscriptions: Vec<String>,
 	pub filters: Vec<String>,
+	pub hide_awards: String,
 }

 #[derive(RustEmbed)]
@ -481,7 +519,7 @@ pub struct ThemeAssets;

 impl Preferences {
 	// Build preferences from cookies
-	pub fn new(req: Request<Body>) -> Self {
+	pub fn new(req: &Request<Body>) -> Self {
 		// Read available theme names from embedded css files.
 		// Always make the default "system" theme available.
 		let mut themes = vec!["system".to_string()];
@ -504,6 +542,7 @@ impl Preferences {
 			post_sort: setting(&req, "post_sort"),
 			subscriptions: setting(&req, "subscriptions").split('+').map(String::from).filter(|s| !s.is_empty()).collect(),
 			filters: setting(&req, "filters").split('+').map(String::from).filter(|s| !s.is_empty()).collect(),
+			hide_awards: setting(&req, "hide_awards"),
 		}
 	}
 }
@ -617,6 +656,7 @@ pub async fn parse_post(post: &serde_json::Value) -> Post {
 		comments: format_num(post["data"]["num_comments"].as_i64().unwrap_or_default()),
 		gallery,
 		awards,
+		nsfw: post["data"]["over_18"].as_bool().unwrap_or_default(),
 	}
 }

@ -643,8 +683,8 @@ pub fn setting(req: &Request<Body>, name: &str) -> String {
 	req
 		.cookie(name)
 		.unwrap_or_else(|| {
-			// If there is no cookie for this setting, try receiving a default from an environment variable
-			if let Ok(default) = std::env::var(format!("LIBREDDIT_DEFAULT_{}", name.to_uppercase())) {
+			// If there is no cookie for this setting, try receiving a default from the config
+			if let Some(default) = crate::config::get_setting(&format!("LIBREDDIT_DEFAULT_{}", name.to_uppercase())) {
 				Cookie::new(name, default)
 			} else {
 				Cookie::named(name)
@ -820,7 +860,7 @@ pub async fn error(req: Request<Body>, msg: impl ToString) -> Result<Response<Bo
 	let url = req.uri().to_string();
 	let body = ErrorTemplate {
 		msg: msg.to_string(),
-		prefs: Preferences::new(req),
+		prefs: Preferences::new(&req),
 		url,
 	}
 	.render()
@ -829,6 +869,51 @@ pub async fn error(req: Request<Body>, msg: impl ToString) -> Result<Response<Bo
 	Ok(Response::builder().status(404).header("content-type", "text/html").body(body.into()).unwrap_or_default())
 }

+/// Returns true if the config/env variable `LIBREDDIT_SFW_ONLY` carries the
+/// value `on`.
+///
+/// If this variable is set as such, the instance will operate in SFW-only
+/// mode; all NSFW content will be filtered. Attempts to access NSFW
+/// subreddits or posts or userpages for users Reddit has deemed NSFW will
+/// be denied.
+pub fn sfw_only() -> bool {
+	match crate::config::get_setting("LIBREDDIT_SFW_ONLY") {
+		Some(val) => val == "on",
+		None => false,
+	}
+}
+
+/// Renders the landing page for NSFW content when the user has not enabled
+/// "show NSFW posts" in settings.
+pub async fn nsfw_landing(req: Request<Body>) -> Result<Response<Body>, String> {
+	let res_type: ResourceType;
+	let url = req.uri().to_string();
+
+	// Determine from the request URL if the resource is a subreddit, a user
+	// page, or a post.
+	let res: String = if !req.param("name").unwrap_or_default().is_empty() {
+		res_type = ResourceType::User;
+		req.param("name").unwrap_or_default()
+	} else if !req.param("id").unwrap_or_default().is_empty() {
+		res_type = ResourceType::Post;
+		req.param("id").unwrap_or_default()
+	} else {
+		res_type = ResourceType::Subreddit;
+		req.param("sub").unwrap_or_default()
+	};
+
+	let body = NSFWLandingTemplate {
+		res,
+		res_type,
+		prefs: Preferences::new(&req),
+		url,
+	}
+	.render()
+	.unwrap_or_default();
+
+	Ok(Response::builder().status(403).header("content-type", "text/html").body(body.into()).unwrap_or_default())
+}
+
 #[cfg(test)]
 mod tests {
 	use super::{format_num, format_url, rewrite_urls};
--- a/static/style.css
+++ b/static/style.css
@ -160,16 +160,35 @@ main {
 	overflow: inherit;
 }

-footer {
+/* Body footer. */
+body > footer {
+	display: flex;
+	justify-content: center;
+	margin: 20px;
+}
+
+body > footer > div#sfw-only {
+	color: var(--green);
+	border: 1px solid var(--green);
+	padding: 5px;
+	box-sizing: border-box;
+	border-radius: 5px;
+}
+/* / Body footer. */
+
+/* Footer in content block. */
+main > * > footer {
 	display: flex;
 	justify-content: center;
 	margin-top: 20px;
 }

-footer > a {
+main > * > footer > a {
 	margin-right: 5px;
 }

+/* / Footer in content block. */
+
 button {
 	background: none;
 	border: none;
@ -485,7 +504,7 @@ button.submit:hover > svg { stroke: var(--accent); }
 	overflow-x: auto;
 }

-#sort_options, #listing_options, footer > a {
+#sort_options, #listing_options, main > * > footer > a {
 	border-radius: 5px;
 	align-items: center;
 	box-shadow: var(--shadow);
@ -494,7 +513,7 @@ button.submit:hover > svg { stroke: var(--accent); }
 	overflow: hidden;
 }

-#sort_options > a, #listing_options > a, footer > a {
+#sort_options > a, #listing_options > a, main > * > footer > a {
 	color: var(--text);
 	padding: 10px 20px;
 	text-align: center;
@ -1118,22 +1137,16 @@ summary.comment_data {
 }

 .prefs {
-	display: flex;
-	flex-direction: column;
-	justify-content: space-between;
-	padding: 20px;
+	padding: 10px 20px 20px;
 	background: var(--post);
 	border-radius: 5px;
 	margin-bottom: 20px;
 }

-.prefs > div {
-	display: flex;
-	justify-content: space-between;
-	width: 100%;
-	height: 35px;
-	align-items: center;
-	margin-top: 7px;
+.prefs fieldset {
+	border: 0;
+	padding: 10px 0;
+	margin: 0 0 5px;
 }

 .prefs legend {
@ -1141,11 +1154,25 @@ summary.comment_data {
 	border-bottom: 1px solid var(--highlighted);
 	font-size: 18px;
 	padding-bottom: 10px;
+	margin-bottom: 7px;
+	width: 100%;
+	float: left; /* places the legend inside the (invisible) border, instead of vertically centered on top border*/
 }

-.prefs legend:not(:first-child) {
-	padding-top: 10px;
-	margin-top: 15px;
+.prefs-group {
+	display: flex;
+	width: 100%;
+	height: 35px;
+	align-items: center;
+	margin-top: 7px;
+}
+
+.prefs-group > *:not(:last-child) {
+	margin-right: 1ch;
+}
+
+.prefs-group > *:last-child {
+	margin-left: auto;
 }

 .prefs select {
@ -1163,7 +1190,8 @@ aside.prefs {
 	background: var(--highlighted);
 	padding: 10px 15px;
 	border-radius: 5px;
-	margin-top: 20px;
+	margin-top: 5px;
+	width: 100%
 }

 input[type="submit"] {
@ -1306,6 +1334,31 @@ td, th {
 	color: var(--accent);
 }

+/* NSFW Landing Page */
+
+#nsfw_landing {
+	display: inline-block;
+	text-align: center;
+	width: 100%;
+}
+
+#nsfw_landing h1 {
+	display: inline-block;
+	margin-bottom: 20px;
+	text-align: center;
+	width: 100%;
+}
+
+#nsfw_landing p {
+	display: inline-block;
+	text-align: center;
+	width: 100%;
+}
+
+#nsfw_landing a {
+	color: var(--accent);
+}
+
 /* Mobile */

@media screen and (max-width: 800px) {
--- a/templates/base.html
+++ b/templates/base.html
@ -48,7 +48,7 @@
 						<circle cx="12" cy="12" r="3"/><path d="M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 0 1 0 2.83 2 2 0 0 1-2.83 0l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-2 2 2 2 0 0 1-2-2v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06.06a2 2 0 0 1-2.83 0 2 2 0 0 1 0-2.83l.06-.06a1.65 1.65 0 0 0 .33-1.82 1.65 1.65 0 0 0-1.51-1H3a2 2 0 0 1-2-2 2 2 0 0 1 2-2h.09A1.65 1.65 0 0 0 4.6 9a1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 0 1 0-2.83 2 2 0 0 1 2.83 0l.06.06a1.65 1.65 0 0 0 1.82.33H9a1.65 1.65 0 0 0 1-1.51V3a2 2 0 0 1 2-2 2 2 0 0 1 2 2v.09a1.65 1.65 0 0 0 1 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 0 1 2.83 0 2 2 0 0 1 0 2.83l-.06.06a1.65 1.65 0 0 0-.33 1.82V9a1.65 1.65 0 0 0 1.51 1H21a2 2 0 0 1 2 2 2 2 0 0 1-2 2h-.09a1.65 1.65 0 0 0-1.51 1z"/>
 					</svg>
 				</a>
-				<a id="code" href="https://github.com/spikecodes/libreddit">
+				<a id="code" href="https://github.com/libreddit/libreddit" target="_blank" rel="noopener noreferrer">
 					<span>code</span>
 					<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
 						<title>code</title>
@ -65,5 +65,10 @@
 			{% endblock %}
 		</main>
 		{% endblock %}
+		{% block footer %}
+			{% if crate::utils::sfw_only() %}
+			<footer><div id="sfw-only">This instance of Libreddit is SFW-only.</div></footer>
+			{% endif %}
+		{% endblock %}
 	</body>
 </html>
--- a/templates/comment.html
+++ b/templates/comment.html
@ -20,7 +20,7 @@
 			{% endif %}
 			<a href="{{ post_link }}{{ id }}/?context=3" class="created" title="{{ created }}">{{ rel_time }}</a>
 			{% if edited.0 != "".to_string() %}<span class="edited" title="{{ edited.1 }}">edited {{ edited.0 }}</span>{% endif %}
-			{% if !awards.is_empty() %}
+			{% if !awards.is_empty() && prefs.hide_awards != "on" %}
 			<span class="dot">&bull;</span>
 			{% for award in awards.clone() %}
 			<span class="award" title="{{ award.name }}">
--- a/templates/duplicates.html
+++ b/templates/duplicates.html
@ -65,7 +65,7 @@
                            <a class="post_author {{ post.author.distinguished }}" href="/u/{{ post.author.name }}">u/{{ post.author.name }}</a>
                            <span class="dot">&bull;</span>
                            <span class="created" title="{{ post.created }}">{{ post.rel_time }}</span>
-                            {% if !post.awards.is_empty() %}
+                            {% if !post.awards.is_empty() && prefs.hide_awards != "on" %}
                                {% for award in post.awards.clone() %}
                                <span class="award" title="{{ award.name }}">
                                    <img alt="{{ award.name }}" src="{{ award.icon_url }}" width="16" height="16"/>
@ -104,4 +104,4 @@
            </footer>
        {% endif %}
    </div>
-{% endblock %}
+{% endblock %}
--- a/templates/nsfwlanding.html
+++ b/templates/nsfwlanding.html
@ -0,0 +1,28 @@
+{% extends "base.html" %}
+{% block title %}NSFW content gated{% endblock %}
+{% block sortstyle %}{% endblock %}
+{% block content %}
+<div id="nsfw_landing">
+    <h1>
+        &#128561;
+        {% if res_type == crate::utils::ResourceType::Subreddit %}
+        r/{{ res }} is a NSFW community!
+        {% else if res_type == crate::utils::ResourceType::User %}
+        u/{{ res }}'s content is NSFW!
+        {% else if res_type == crate::utils::ResourceType::Post %}
+        This post is NSFW!
+        {% endif %}
+    </h1>
+    <br />
+
+    <p>
+        {% if crate::utils::sfw_only() %}
+        This instance of Libreddit is SFW-only.</p>
+        {% else %}
+        Enable "Show NSFW posts" in <a href="/settings">settings</a> to view this {% if res_type == crate::utils::ResourceType::Subreddit %}subreddit{% else if res_type == crate::utils::ResourceType::User %}user's posts or comments{% else if res_type == crate::utils::ResourceType::Post %}post{% endif %}.
+        {% endif %}
+    </p>
+</div>
+{% endblock %}
+{% block footer %}
+{% endblock %}
--- a/templates/settings.html
+++ b/templates/settings.html
@ -11,74 +11,86 @@
 	<div id="settings">
 	<form action="/settings" method="POST">
 		<div class="prefs">
-			<legend>Appearance</legend>
-			<div id="theme">
-				<label for="theme">Theme:</label>
-				<select name="theme"> 
-					{% call utils::options(prefs.theme, prefs.available_themes, "system") %}
-				</select>
-			</div>
-			<legend>Interface</legend>
-			<div id="front_page">
-				<label for="front_page">Front page:</label>
-				<select name="front_page"> 
-					{% call utils::options(prefs.front_page, ["default", "popular", "all"], "default") %}
-				</select>
-			</div>
-			<div id="layout">
-				<label for="layout">Layout:</label>
-				<select name="layout"> 
-					{% call utils::options(prefs.layout, ["card", "clean", "compact"], "card") %}
-				</select>
-			</div>
-			<div id="wide">
-				<label for="wide">Wide UI:</label>
-				<input type="hidden" value="off" name="wide">
-				<input type="checkbox" name="wide" {% if prefs.wide == "on" %}checked{% endif %}>
-			</div>
-			<legend>Content</legend>
-			<div id="post_sort">
-				<label for="post_sort" title="Applies only to subreddit feeds">Default subreddit post sort:</label>
-				<select name="post_sort"> 
-					{% call utils::options(prefs.post_sort, ["hot", "new", "top", "rising", "controversial"], "hot") %}
-				</select>
-			</div>
-			<div id="comment_sort">
-				<label for="comment_sort">Default comment sort:</label>
-				<select name="comment_sort"> 
-					{% call utils::options(prefs.comment_sort, ["confidence", "top", "new", "controversial", "old"], "confidence") %}
-				</select>
-			</div>
-			<div id="show_nsfw">
-				<label for="show_nsfw">Show NSFW posts:</label>
-				<input type="hidden" value="off" name="show_nsfw">
-				<input type="checkbox" name="show_nsfw" {% if prefs.show_nsfw == "on" %}checked{% endif %}>
-			</div>
-			<div id="blur_nsfw">
-				<label for="blur_nsfw">Blur NSFW previews:</label>
-				<input type="hidden" value="off" name="blur_nsfw">
-				<input type="checkbox" name="blur_nsfw" {% if prefs.blur_nsfw == "on" %}checked{% endif %}>
-			</div>
-			<div id="autoplay_videos">
-				<label for="autoplay_videos">Autoplay videos</label>
-				<input type="hidden" value="off" name="autoplay_videos">
-				<input type="checkbox" name="autoplay_videos" {% if prefs.autoplay_videos == "on" %}checked{% endif %}>
-			</div>
-			<div id="use_hls">
-				<label for="use_hls">Use HLS for videos
+			<fieldset>
+				<legend>Appearance</legend>
+				<div class="prefs-group">
+					<label for="theme">Theme:</label>
+					<select name="theme" id="theme"> 
+						{% call utils::options(prefs.theme, prefs.available_themes, "system") %}
+					</select>
+				</div>
+			</fieldset>
+			<fieldset>
+				<legend>Interface</legend>
+				<div class="prefs-group">
+					<label for="front_page">Front page:</label>
+					<select name="front_page" id="front_page"> 
+						{% call utils::options(prefs.front_page, ["default", "popular", "all"], "default") %}
+					</select>
+				</div>
+				<div class="prefs-group">
+					<label for="layout">Layout:</label>
+					<select name="layout" id="layout"> 
+						{% call utils::options(prefs.layout, ["card", "clean", "compact"], "card") %}
+					</select>
+				</div>
+				<div class="prefs-group">
+					<label for="wide">Wide UI:</label>
+					<input type="hidden" value="off" name="wide">
+					<input type="checkbox" name="wide" id="wide" {% if prefs.wide == "on" %}checked{% endif %}>
+				</div>
+			</fieldset>
+			<fieldset>
+				<legend>Content</legend>
+				<div class="prefs-group">
+					<label for="post_sort" title="Applies only to subreddit feeds">Default subreddit post sort:</label>
+					<select name="post_sort"> 
+						{% call utils::options(prefs.post_sort, ["hot", "new", "top", "rising", "controversial"], "hot") %}
+					</select>
+				</div>
+				<div class="prefs-group">
+					<label for="comment_sort">Default comment sort:</label>
+					<select name="comment_sort" id="comment_sort"> 
+						{% call utils::options(prefs.comment_sort, ["confidence", "top", "new", "controversial", "old"], "confidence") %}
+					</select>
+				</div>
+        {% if !crate::utils::sfw_only() %}
+				<div class="prefs-group">
+					<label for="show_nsfw">Show NSFW posts:</label>
+					<input type="hidden" value="off" name="show_nsfw">
+					<input type="checkbox" name="show_nsfw" id="show_nsfw" {% if prefs.show_nsfw == "on" %}checked{% endif %}>
+				</div>
+				<div class="prefs-group">
+					<label for="blur_nsfw">Blur NSFW previews:</label>
+					<input type="hidden" value="off" name="blur_nsfw">
+					<input type="checkbox" name="blur_nsfw" id="blur_nsfw" {% if prefs.blur_nsfw == "on" %}checked{% endif %}>
+				</div>
+        {% endif %}
+				<div class="prefs-group">
+					<label for="autoplay_videos">Autoplay videos</label>
+					<input type="hidden" value="off" name="autoplay_videos">
+					<input type="checkbox" name="autoplay_videos" id="autoplay_videos" {% if prefs.autoplay_videos == "on" %}checked{% endif %}>
+				</div>
+				<div class="prefs-group">
+					<label for="use_hls">Use HLS for videos</label>
 					<details id="feeds">
 						<summary>Why?</summary>
 						<div id="feed_list" class="helper">Reddit videos require JavaScript (via HLS.js) to be enabled to be played with audio. Therefore, this toggle lets you either use Libreddit JS-free or utilize this feature.</div>
 					</details>
-				</label>
-				<input type="hidden" value="off" name="use_hls">
-				<input type="checkbox" name="use_hls" {% if prefs.use_hls == "on" %}checked{% endif %}>
-			</div>
-			<div id="hide_hls_notification">
-				<label for="hide_hls_notification">Hide notification about possible HLS usage</label>
-				<input type="hidden" value="off" name="hide_hls_notification">
-				<input type="checkbox" name="hide_hls_notification" {% if prefs.hide_hls_notification == "on" %}checked{% endif %}>
-			</div>
+					<input type="hidden" value="off" name="use_hls">
+					<input type="checkbox" name="use_hls" id="use_hls" {% if prefs.use_hls == "on" %}checked{% endif %}>
+				</div>
+				<div class="prefs-group">
+					<label for="hide_hls_notification">Hide notification about possible HLS usage</label>
+					<input type="hidden" value="off" name="hide_hls_notification">
+					<input type="checkbox" name="hide_hls_notification" id="hide_hls_notification" {% if prefs.hide_hls_notification == "on" %}checked{% endif %}>
+				</div>
+				<div class="prefs-group">
+					<label for="hide_awards">Hide awards</label>
+					<input type="hidden" value="off" name="hide_awards">
+					<input type="checkbox" name="hide_awards" id="hide_awards" {% if prefs.hide_awards == "on" %}checked{% endif %}>
+				</div>
+			</fieldset>
 			<input id="save" type="submit" value="Save">
 		</div>
 	</form>
@ -115,7 +127,7 @@

 	<div id="settings_note">
 		<p><b>Note:</b> settings and subscriptions are saved in browser cookies. Clearing your cookies will reset them.</p><br>
-		<p>You can restore your current settings and subscriptions after clearing your cookies using <a href="/settings/restore/?theme={{ prefs.theme }}&front_page={{ prefs.front_page }}&layout={{ prefs.layout }}&wide={{ prefs.wide }}&post_sort={{ prefs.post_sort }}&comment_sort={{ prefs.comment_sort }}&show_nsfw={{ prefs.show_nsfw }}&blur_nsfw={{ prefs.blur_nsfw }}&use_hls={{ prefs.use_hls }}&hide_hls_notification={{ prefs.hide_hls_notification }}&subscriptions={{ prefs.subscriptions.join("%2B") }}&filters={{ prefs.filters.join("%2B") }}">this link</a>.</p>
+        <p>You can restore your current settings and subscriptions after clearing your cookies using <a href="/settings/restore/?theme={{ prefs.theme }}&front_page={{ prefs.front_page }}&layout={{ prefs.layout }}&wide={{ prefs.wide }}&post_sort={{ prefs.post_sort }}&comment_sort={{ prefs.comment_sort }}&show_nsfw={{ prefs.show_nsfw }}&blur_nsfw={{ prefs.blur_nsfw }}&use_hls={{ prefs.use_hls }}&hide_hls_notification={{ prefs.hide_hls_notification }}&hide_awards={{ prefs.hide_awards }}&subscriptions={{ prefs.subscriptions.join("%2B") }}&filters={{ prefs.filters.join("%2B") }}">this link</a>.</p>
 	</div>
 </div>

--- a/templates/utils.html
+++ b/templates/utils.html
@ -73,7 +73,7 @@
 		{% endif %}
 		<span class="dot">&bull;</span>
 		<span class="created" title="{{ post.created }}">{{ post.rel_time }}</span>
-		{% if !post.awards.is_empty() %}
+		{% if !post.awards.is_empty() && prefs.hide_awards != "on" %}
 		<span class="dot">&bull;</span>
 		<span class="awards">
 			{% for award in post.awards.clone() %}
@ -178,7 +178,7 @@
 		<a class="post_author {{ post.author.distinguished }}" href="/u/{{ post.author.name }}">u/{{ post.author.name }}</a>
 		<span class="dot">&bull;</span>
 		<span class="created" title="{{ post.created }}">{{ post.rel_time }}</span>
-		{% if !post.awards.is_empty() %}
+		{% if !post.awards.is_empty() && prefs.hide_awards != "on" %}
 			{% for award in post.awards.clone() %}
 			<span class="award" title="{{ award.name }}">
 				<img alt="{{ award.name }}" src="{{ award.icon_url }}" width="16" height="16"/>
Author	SHA1	Message	Date
Daniel Valentine	0ff92cbfe3	v0.27.0	2023-01-03 11:21:27 -07:00
Daniel Valentine	e9891236cd	Remove unnecessary SFW-only disclosure in settings in SFW-only mode.	2023-01-03 11:20:55 -07:00
Matthew E	e2c48c3438	Add hide_awards config option (fixes #442 )	2023-01-03 11:16:22 -07:00
Daniel Valentine	9a7b3b29f5	Merge remote-tracking branch 'origin/master' into hide_awards	2023-01-03 11:12:27 -07:00
Daniel Valentine	10add895fb	Merge pull request #683 from Tokarak/master	2023-01-03 09:28:13 -07:00
Tokarak	050eaedf15	Remove unused dep "async-recursion" Found using cargo-udeps. Checked.	2023-01-03 14:56:17 +00:00
Matthew E	5b06a3fc64	Add config system to read from file (#664 ) Co-authored-by: Daniel Valentine <daniel@vielle.ws>	2023-01-03 02:55:22 -07:00
Daniel Valentine	4817f51bc0	v0.26.0	2023-01-03 02:40:44 -07:00
Daniel Valentine	c83a4e0cc8	Landing page for NSFW content, SFW-only mode (#656 ) Co-authored-by: Matt <matt@matthew.science> Co-authored-by: Spike <19519553+spikecodes@users.noreply.github.com>	2023-01-03 02:39:45 -07:00
Daniel Valentine	c15f305be0	v0.25.3	2023-01-01 23:54:35 -07:00
Matthew E	222d216854	Merge pull request #673 from spenserblack/code-in-new-tab	2023-01-01 23:08:15 -05:00
Matthew Esposito	6a785baa2c	Add hide_awards config	2023-01-01 21:39:38 -05:00
Matthew E	6d8aaba8bb	Merge pull request #676 from ellieeet123/master	2023-01-01 19:23:30 -05:00
elliot	6cf3748642	Fix for #675 /:id route now accepts 7 character post IDs.	2023-01-01 17:06:58 -06:00
tirz	9c938c6210	build: enable LTO, set codegen-unit to 1 and strip the binary (#467 ) Co-authored-by: Spike <19519553+spikecodes@users.noreply.github.com>	2023-01-01 14:33:31 -07:00
Spenser Black	a49d399f72	Link to `libreddit/libreddit` and open in new tab This sets the target of the "code" link to `_blank`, so that it will open in a new tab in browsers. Because the GitHub page is a different context from libreddit, and accessing the repository doesn't imply that the user is finished browsing libreddit, this seemed reasonable. This also changes the link from `spikecodes/libreddit` to `libreddit/libreddit`.	2023-01-01 13:43:33 -05:00
Rupert Angermeier	9178b50b73	fix a11y and HTML issues on settings page (#662 ) - connect labels with corresponding form controls - use fieldsets to group form sections - don't nest details/summary element into label	2023-01-01 01:56:09 -07:00