From 3b81b5a95967b228379e7734ad86c198700cf0c2 Mon Sep 17 00:00:00 2001 From: TriMill Date: Sun, 3 Jul 2022 16:50:25 -0400 Subject: [PATCH] Initial commit --- .gitignore | 1 + Cargo.lock | 1096 +++++++++++++++++++++++++++++++++++++++++++++++ Cargo.toml | 15 + src/config.rs | 40 ++ src/junction.rs | 79 ++++ src/main.rs | 90 ++++ src/query.rs | 48 +++ src/server.rs | 57 +++ 8 files changed, 1426 insertions(+) create mode 100644 .gitignore create mode 100644 Cargo.lock create mode 100644 Cargo.toml create mode 100644 src/config.rs create mode 100644 src/junction.rs create mode 100644 src/main.rs create mode 100644 src/query.rs create mode 100644 src/server.rs diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..ea8c4bf --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +/target diff --git a/Cargo.lock b/Cargo.lock new file mode 100644 index 0000000..95c0b82 --- /dev/null +++ b/Cargo.lock @@ -0,0 +1,1096 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +version = 3 + +[[package]] +name = "ascii" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bbf56136a5198c7b01a49e3afcbef6cf84597273d298f54432926024107b0109" + +[[package]] +name = "autocfg" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa" + +[[package]] +name = "base64" +version = "0.13.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd" + +[[package]] +name = "bitflags" +version = "1.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a" + +[[package]] +name = "bumpalo" +version = "3.10.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "37ccbd214614c6783386c1af30caf03192f17891059cecc394b4fb119e363de3" + +[[package]] +name = "bytes" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c4872d67bab6358e59559027aa3b9157c53d9358c51423c17554809a8858e0f8" + +[[package]] +name = "cc" +version = "1.0.73" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11" + +[[package]] +name = "cfg-if" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" + +[[package]] +name = "chrono" +version = "0.4.19" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73" +dependencies = [ + "libc", + "num-integer", + "num-traits", + "time 0.1.44", + "winapi", +] + +[[package]] +name = "chunked_transfer" +version = "1.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fff857943da45f546682664a79488be82e69e43c1a7a2307679ab9afb3a66d2e" + +[[package]] +name = "core-foundation" +version = "0.9.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "194a7a9e6de53fa55116934067c844d9d749312f75c6f6d0980e8c252f8c2146" +dependencies = [ + "core-foundation-sys", + "libc", +] + +[[package]] +name = "core-foundation-sys" +version = "0.8.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc" + +[[package]] +name = "encoding_rs" +version = "0.8.31" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9852635589dc9f9ea1b6fe9f05b50ef208c85c834a562f0c6abb1c475736ec2b" +dependencies = [ + "cfg-if", +] + +[[package]] +name = "fastrand" +version = "1.7.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c3fcf0cee53519c866c09b5de1f6c56ff9d647101f81c1964fa632e148896cdf" +dependencies = [ + "instant", +] + +[[package]] +name = "fnv" +version = "1.0.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1" + +[[package]] +name = "foreign-types" +version = "0.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1" +dependencies = [ + "foreign-types-shared", +] + +[[package]] +name = "foreign-types-shared" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b" + +[[package]] +name = "form_urlencoded" +version = "1.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5fc25a87fa4fd2094bffb06925852034d90a17f0d1e05197d4956d3555752191" +dependencies = [ + "matches", + "percent-encoding", +] + +[[package]] +name = "futures-channel" +version = "0.3.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c3083ce4b914124575708913bca19bfe887522d6e2e6d0952943f5eac4a74010" +dependencies = [ + "futures-core", +] + +[[package]] +name = "futures-core" +version = "0.3.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0c09fd04b7e4073ac7156a9539b57a484a8ea920f79c7c675d05d289ab6110d3" + +[[package]] +name = "futures-io" +version = "0.3.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fc4045962a5a5e935ee2fdedaa4e08284547402885ab326734432bed5d12966b" + +[[package]] +name = "futures-sink" +version = "0.3.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "21163e139fa306126e6eedaf49ecdb4588f939600f0b1e770f4205ee4b7fa868" + +[[package]] +name = "futures-task" +version = "0.3.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "57c66a976bf5909d801bbef33416c41372779507e7a6b3a5e25e4749c58f776a" + +[[package]] +name = "futures-util" +version = "0.3.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d8b7abd5d659d9b90c8cba917f6ec750a74e2dc23902ef9cd4cc8c8b22e6036a" +dependencies = [ + "futures-core", + "futures-io", + "futures-task", + "memchr", + "pin-project-lite", + "pin-utils", + "slab", +] + +[[package]] +name = "h2" +version = "0.3.13" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "37a82c6d637fc9515a4694bbf1cb2457b79d81ce52b3108bdeea58b07dd34a57" +dependencies = [ + "bytes", + "fnv", + "futures-core", + "futures-sink", + "futures-util", + "http", + "indexmap", + "slab", + "tokio", + "tokio-util", + "tracing", +] + +[[package]] +name = "hashbrown" +version = "0.12.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "db0d4cf898abf0081f964436dc980e96670a0f36863e4b83aaacdb65c9d7ccc3" + +[[package]] +name = "hermit-abi" +version = "0.1.19" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33" +dependencies = [ + "libc", +] + +[[package]] +name = "http" +version = "0.2.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "75f43d41e26995c17e71ee126451dd3941010b0514a81a9d11f3b341debc2399" +dependencies = [ + "bytes", + "fnv", + "itoa", +] + +[[package]] +name = "http-body" +version = "0.4.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d5f38f16d184e36f2408a55281cd658ecbd3ca05cce6d6510a176eca393e26d1" +dependencies = [ + "bytes", + "http", + "pin-project-lite", +] + +[[package]] +name = "httparse" +version = "1.7.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "496ce29bb5a52785b44e0f7ca2847ae0bb839c9bd28f69acac9b99d461c0c04c" + +[[package]] +name = "httpdate" +version = "1.0.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421" + +[[package]] +name = "hyper" +version = "0.14.19" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "42dc3c131584288d375f2d07f822b0cb012d8c6fb899a5b9fdb3cb7eb9b6004f" +dependencies = [ + "bytes", + "futures-channel", + "futures-core", + "futures-util", + "h2", + "http", + "http-body", + "httparse", + "httpdate", + "itoa", + "pin-project-lite", + "socket2", + "tokio", + "tower-service", + "tracing", + "want", +] + +[[package]] +name = "hyper-tls" +version = "0.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905" +dependencies = [ + "bytes", + "hyper", + "native-tls", + "tokio", + "tokio-native-tls", +] + +[[package]] +name = "idna" +version = "0.2.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "418a0a6fab821475f634efe3ccc45c013f742efe03d853e8d3355d5cb850ecf8" +dependencies = [ + "matches", + "unicode-bidi", + "unicode-normalization", +] + +[[package]] +name = "indexmap" +version = "1.9.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "10a35a97730320ffe8e2d410b5d3b69279b98d2c14bdb8b70ea89ecf7888d41e" +dependencies = [ + "autocfg", + "hashbrown", +] + +[[package]] +name = "instant" +version = "0.1.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c" +dependencies = [ + "cfg-if", +] + +[[package]] +name = "ipnet" +version = "2.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "879d54834c8c76457ef4293a689b2a8c59b076067ad77b15efafbb05f92a592b" + +[[package]] +name = "itoa" +version = "1.0.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "112c678d4050afce233f4f2852bb2eb519230b3cf12f33585275537d7e41578d" + +[[package]] +name = "js-sys" +version = "0.3.58" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c3fac17f7123a73ca62df411b1bf727ccc805daa070338fda671c86dac1bdc27" +dependencies = [ + "wasm-bindgen", +] + +[[package]] +name = "lazy_static" +version = "1.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646" + +[[package]] +name = "libc" +version = "0.2.126" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836" + +[[package]] +name = "log" +version = "0.4.17" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e" +dependencies = [ + "cfg-if", +] + +[[package]] +name = "matches" +version = "0.1.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f" + +[[package]] +name = "memchr" +version = "2.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d" + +[[package]] +name = "mime" +version = "0.3.16" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d" + +[[package]] +name = "mio" +version = "0.8.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "57ee1c23c7c63b0c9250c339ffdc69255f110b298b901b9f6c82547b7b87caaf" +dependencies = [ + "libc", + "log", + "wasi 0.11.0+wasi-snapshot-preview1", + "windows-sys", +] + +[[package]] +name = "native-tls" +version = "0.2.10" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fd7e2f3618557f980e0b17e8856252eee3c97fa12c54dff0ca290fb6266ca4a9" +dependencies = [ + "lazy_static", + "libc", + "log", + "openssl", + "openssl-probe", + "openssl-sys", + "schannel", + "security-framework", + "security-framework-sys", + "tempfile", +] + +[[package]] +name = "num-integer" +version = "0.1.45" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9" +dependencies = [ + "autocfg", + "num-traits", +] + +[[package]] +name = "num-traits" +version = "0.2.15" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd" +dependencies = [ + "autocfg", +] + +[[package]] +name = "num_cpus" +version = "1.13.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1" +dependencies = [ + "hermit-abi", + "libc", +] + +[[package]] +name = "num_threads" +version = "0.1.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2819ce041d2ee131036f4fc9d6ae7ae125a3a40e97ba64d04fe799ad9dabbb44" +dependencies = [ + "libc", +] + +[[package]] +name = "once_cell" +version = "1.12.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7709cef83f0c1f58f666e746a08b21e0085f7440fa6a29cc194d68aac97a4225" + +[[package]] +name = "openssl" +version = "0.10.40" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fb81a6430ac911acb25fe5ac8f1d2af1b4ea8a4fdfda0f1ee4292af2e2d8eb0e" +dependencies = [ + "bitflags", + "cfg-if", + "foreign-types", + "libc", + "once_cell", + "openssl-macros", + "openssl-sys", +] + +[[package]] +name = "openssl-macros" +version = "0.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b501e44f11665960c7e7fcf062c7d96a14ade4aa98116c004b2e37b5be7d736c" +dependencies = [ + "proc-macro2", + "quote", + "syn", +] + +[[package]] +name = "openssl-probe" +version = "0.1.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf" + +[[package]] +name = "openssl-sys" +version = "0.9.74" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "835363342df5fba8354c5b453325b110ffd54044e588c539cf2f20a8014e4cb1" +dependencies = [ + "autocfg", + "cc", + "libc", + "pkg-config", + "vcpkg", +] + +[[package]] +name = "percent-encoding" +version = "2.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e" + +[[package]] +name = "pin-project-lite" +version = "0.2.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116" + +[[package]] +name = "pin-utils" +version = "0.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184" + +[[package]] +name = "pkg-config" +version = "0.3.25" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1df8c4ec4b0627e53bdf214615ad287367e482558cf84b109250b37464dc03ae" + +[[package]] +name = "proc-macro2" +version = "1.0.40" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "dd96a1e8ed2596c337f8eae5f24924ec83f5ad5ab21ea8e455d3566c69fbcaf7" +dependencies = [ + "unicode-ident", +] + +[[package]] +name = "quick-xml" +version = "0.22.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8533f14c8382aaad0d592c812ac3b826162128b65662331e1127b45c3d18536b" +dependencies = [ + "encoding_rs", + "memchr", +] + +[[package]] +name = "quote" +version = "1.0.20" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804" +dependencies = [ + "proc-macro2", +] + +[[package]] +name = "redox_syscall" +version = "0.2.13" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "62f25bc4c7e55e0b0b7a1d43fb893f4fa1361d0abe38b9ce4f323c2adfe6ef42" +dependencies = [ + "bitflags", +] + +[[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 = "reqwest" +version = "0.11.11" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b75aa69a3f06bbcc66ede33af2af253c6f7a86b1ca0033f60c580a27074fbf92" +dependencies = [ + "base64", + "bytes", + "encoding_rs", + "futures-core", + "futures-util", + "h2", + "http", + "http-body", + "hyper", + "hyper-tls", + "ipnet", + "js-sys", + "lazy_static", + "log", + "mime", + "native-tls", + "percent-encoding", + "pin-project-lite", + "serde", + "serde_json", + "serde_urlencoded", + "tokio", + "tokio-native-tls", + "tower-service", + "url", + "wasm-bindgen", + "wasm-bindgen-futures", + "web-sys", + "winreg", +] + +[[package]] +name = "rss" +version = "2.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "acaf1331b7fc4edc3c2920819fee1766c27e8d40da593155832db3d6dea64e92" +dependencies = [ + "quick-xml", +] + +[[package]] +name = "rss_bundler" +version = "0.1.0" +dependencies = [ + "chrono", + "reqwest", + "rss", + "serde", + "serde_json", + "strfmt", + "tiny_http", +] + +[[package]] +name = "ryu" +version = "1.0.10" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f3f6f92acf49d1b98f7a81226834412ada05458b7364277387724a237f062695" + +[[package]] +name = "schannel" +version = "0.1.20" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "88d6731146462ea25d9244b2ed5fd1d716d25c52e4d54aa4fb0f3c4e9854dbe2" +dependencies = [ + "lazy_static", + "windows-sys", +] + +[[package]] +name = "security-framework" +version = "2.6.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2dc14f172faf8a0194a3aded622712b0de276821addc574fa54fc0a1167e10dc" +dependencies = [ + "bitflags", + "core-foundation", + "core-foundation-sys", + "libc", + "security-framework-sys", +] + +[[package]] +name = "security-framework-sys" +version = "2.6.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0160a13a177a45bfb43ce71c01580998474f556ad854dcbca936dd2841a5c556" +dependencies = [ + "core-foundation-sys", + "libc", +] + +[[package]] +name = "serde" +version = "1.0.138" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1578c6245786b9d168c5447eeacfb96856573ca56c9d68fdcf394be134882a47" +dependencies = [ + "serde_derive", +] + +[[package]] +name = "serde_derive" +version = "1.0.138" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "023e9b1467aef8a10fb88f25611870ada9800ef7e22afce356bb0d2387b6f27c" +dependencies = [ + "proc-macro2", + "quote", + "syn", +] + +[[package]] +name = "serde_json" +version = "1.0.82" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "82c2c1fdcd807d1098552c5b9a36e425e42e9fbd7c6a37a8425f390f781f7fa7" +dependencies = [ + "itoa", + "ryu", + "serde", +] + +[[package]] +name = "serde_urlencoded" +version = "0.7.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d3491c14715ca2294c4d6a88f15e84739788c1d030eed8c110436aafdaa2f3fd" +dependencies = [ + "form_urlencoded", + "itoa", + "ryu", + "serde", +] + +[[package]] +name = "slab" +version = "0.4.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "eb703cfe953bccee95685111adeedb76fabe4e97549a58d16f03ea7b9367bb32" + +[[package]] +name = "socket2" +version = "0.4.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "66d72b759436ae32898a2af0a14218dbf55efde3feeb170eb623637db85ee1e0" +dependencies = [ + "libc", + "winapi", +] + +[[package]] +name = "strfmt" +version = "0.1.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b278b244ef7aa5852b277f52dd0c6cac3a109919e1f6d699adde63251227a30f" + +[[package]] +name = "syn" +version = "1.0.98" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd" +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 = "time" +version = "0.1.44" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255" +dependencies = [ + "libc", + "wasi 0.10.0+wasi-snapshot-preview1", + "winapi", +] + +[[package]] +name = "time" +version = "0.3.11" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "72c91f41dcb2f096c05f0873d667dceec1087ce5bcf984ec8ffb19acddbb3217" +dependencies = [ + "itoa", + "libc", + "num_threads", + "time-macros", +] + +[[package]] +name = "time-macros" +version = "0.2.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "42657b1a6f4d817cda8e7a0ace261fe0cc946cf3a80314390b22cc61ae080792" + +[[package]] +name = "tiny_http" +version = "0.11.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e0d6ef4e10d23c1efb862eecad25c5054429a71958b4eeef85eb5e7170b477ca" +dependencies = [ + "ascii", + "chunked_transfer", + "log", + "time 0.3.11", + "url", +] + +[[package]] +name = "tinyvec" +version = "1.6.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "87cc5ceb3875bb20c2890005a4e226a4651264a5c75edb2421b52861a0a0cb50" +dependencies = [ + "tinyvec_macros", +] + +[[package]] +name = "tinyvec_macros" +version = "0.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c" + +[[package]] +name = "tokio" +version = "1.19.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c51a52ed6686dd62c320f9b89299e9dfb46f730c7a48e635c19f21d116cb1439" +dependencies = [ + "bytes", + "libc", + "memchr", + "mio", + "num_cpus", + "once_cell", + "pin-project-lite", + "socket2", + "winapi", +] + +[[package]] +name = "tokio-native-tls" +version = "0.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f7d995660bd2b7f8c1568414c1126076c13fbb725c40112dc0120b78eb9b717b" +dependencies = [ + "native-tls", + "tokio", +] + +[[package]] +name = "tokio-util" +version = "0.7.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "cc463cd8deddc3770d20f9852143d50bf6094e640b485cb2e189a2099085ff45" +dependencies = [ + "bytes", + "futures-core", + "futures-sink", + "pin-project-lite", + "tokio", + "tracing", +] + +[[package]] +name = "tower-service" +version = "0.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b6bc1c9ce2b5135ac7f93c72918fc37feb872bdc6a5533a8b85eb4b86bfdae52" + +[[package]] +name = "tracing" +version = "0.1.35" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a400e31aa60b9d44a52a8ee0343b5b18566b03a8321e0d321f695cf56e940160" +dependencies = [ + "cfg-if", + "pin-project-lite", + "tracing-core", +] + +[[package]] +name = "tracing-core" +version = "0.1.28" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7b7358be39f2f274f322d2aaed611acc57f382e8eb1e5b48cb9ae30933495ce7" +dependencies = [ + "once_cell", +] + +[[package]] +name = "try-lock" +version = "0.2.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "59547bce71d9c38b83d9c0e92b6066c4253371f15005def0c30d9657f50c7642" + +[[package]] +name = "unicode-bidi" +version = "0.3.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "099b7128301d285f79ddd55b9a83d5e6b9e97c92e0ea0daebee7263e932de992" + +[[package]] +name = "unicode-ident" +version = "1.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5bd2fe26506023ed7b5e1e315add59d6f584c621d037f9368fea9cfb988f368c" + +[[package]] +name = "unicode-normalization" +version = "0.1.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "854cbdc4f7bc6ae19c820d44abdc3277ac3e1b2b93db20a636825d9322fb60e6" +dependencies = [ + "tinyvec", +] + +[[package]] +name = "url" +version = "2.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a507c383b2d33b5fc35d1861e77e6b383d158b2da5e14fe51b83dfedf6fd578c" +dependencies = [ + "form_urlencoded", + "idna", + "matches", + "percent-encoding", +] + +[[package]] +name = "vcpkg" +version = "0.2.15" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426" + +[[package]] +name = "want" +version = "0.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1ce8a968cb1cd110d136ff8b819a556d6fb6d919363c61534f6860c7eb172ba0" +dependencies = [ + "log", + "try-lock", +] + +[[package]] +name = "wasi" +version = "0.10.0+wasi-snapshot-preview1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f" + +[[package]] +name = "wasi" +version = "0.11.0+wasi-snapshot-preview1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423" + +[[package]] +name = "wasm-bindgen" +version = "0.2.81" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7c53b543413a17a202f4be280a7e5c62a1c69345f5de525ee64f8cfdbc954994" +dependencies = [ + "cfg-if", + "wasm-bindgen-macro", +] + +[[package]] +name = "wasm-bindgen-backend" +version = "0.2.81" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5491a68ab4500fa6b4d726bd67408630c3dbe9c4fe7bda16d5c82a1fd8c7340a" +dependencies = [ + "bumpalo", + "lazy_static", + "log", + "proc-macro2", + "quote", + "syn", + "wasm-bindgen-shared", +] + +[[package]] +name = "wasm-bindgen-futures" +version = "0.4.31" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "de9a9cec1733468a8c657e57fa2413d2ae2c0129b95e87c5b72b8ace4d13f31f" +dependencies = [ + "cfg-if", + "js-sys", + "wasm-bindgen", + "web-sys", +] + +[[package]] +name = "wasm-bindgen-macro" +version = "0.2.81" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c441e177922bc58f1e12c022624b6216378e5febc2f0533e41ba443d505b80aa" +dependencies = [ + "quote", + "wasm-bindgen-macro-support", +] + +[[package]] +name = "wasm-bindgen-macro-support" +version = "0.2.81" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7d94ac45fcf608c1f45ef53e748d35660f168490c10b23704c7779ab8f5c3048" +dependencies = [ + "proc-macro2", + "quote", + "syn", + "wasm-bindgen-backend", + "wasm-bindgen-shared", +] + +[[package]] +name = "wasm-bindgen-shared" +version = "0.2.81" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "6a89911bd99e5f3659ec4acf9c4d93b0a90fe4a2a11f15328472058edc5261be" + +[[package]] +name = "web-sys" +version = "0.3.58" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2fed94beee57daf8dd7d51f2b15dc2bcde92d7a72304cdf662a4371008b71b90" +dependencies = [ + "js-sys", + "wasm-bindgen", +] + +[[package]] +name = "winapi" +version = "0.3.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419" +dependencies = [ + "winapi-i686-pc-windows-gnu", + "winapi-x86_64-pc-windows-gnu", +] + +[[package]] +name = "winapi-i686-pc-windows-gnu" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6" + +[[package]] +name = "winapi-x86_64-pc-windows-gnu" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f" + +[[package]] +name = "windows-sys" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ea04155a16a59f9eab786fe12a4a450e75cdb175f9e0d80da1e17db09f55b8d2" +dependencies = [ + "windows_aarch64_msvc", + "windows_i686_gnu", + "windows_i686_msvc", + "windows_x86_64_gnu", + "windows_x86_64_msvc", +] + +[[package]] +name = "windows_aarch64_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9bb8c3fd39ade2d67e9874ac4f3db21f0d710bee00fe7cab16949ec184eeaa47" + +[[package]] +name = "windows_i686_gnu" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "180e6ccf01daf4c426b846dfc66db1fc518f074baa793aa7d9b9aaeffad6a3b6" + +[[package]] +name = "windows_i686_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e2e7917148b2812d1eeafaeb22a97e4813dfa60a3f8f78ebe204bcc88f12f024" + +[[package]] +name = "windows_x86_64_gnu" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4dcd171b8776c41b97521e5da127a2d86ad280114807d0b2ab1e462bc764d9e1" + +[[package]] +name = "windows_x86_64_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c811ca4a8c853ef420abd8592ba53ddbbac90410fab6903b3e79972a631f7680" + +[[package]] +name = "winreg" +version = "0.10.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "80d0f4e272c85def139476380b12f9ac60926689dd2e01d4923222f40580869d" +dependencies = [ + "winapi", +] diff --git a/Cargo.toml b/Cargo.toml new file mode 100644 index 0000000..d86d707 --- /dev/null +++ b/Cargo.toml @@ -0,0 +1,15 @@ +[package] +name = "rss_bundler" +version = "0.1.0" +edition = "2021" + +# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html + +[dependencies] +chrono = "0.4.19" +reqwest = { version = "0.11.11", features = ["blocking"]} +rss = { version = "2.0.1", default_features = false } +serde = { version = "1.0.138", features = ["derive"] } +serde_json = "1.0.82" +strfmt = "0.1.6" +tiny_http = "0.11.0" \ No newline at end of file diff --git a/src/config.rs b/src/config.rs new file mode 100644 index 0000000..94fd4e4 --- /dev/null +++ b/src/config.rs @@ -0,0 +1,40 @@ +use serde::{Serialize, Deserialize}; + +fn const_true() -> bool { true } +fn default_timeout() -> u64 { 60 } +fn default_port() -> u16 { 4400 } +fn default_host() -> String { "127.0.0.1".into() } +fn default_worker_threads() -> usize { 4 } +fn default_title_format() -> String { "[{name}] {title}".into() } +fn default_default_title() -> String { "".into() } + +#[derive(Debug, Clone, Serialize, Deserialize)] +pub struct Config { + pub title: String, + pub link: String, + #[serde(default)] + pub description: String, + #[serde(default="default_default_title")] + pub default_title: String, + + #[serde(default="default_timeout")] + pub refresh_time: u64, + #[serde(default="const_true")] + pub status_page: bool, + #[serde(default="default_title_format")] + pub title_format: String, + #[serde(default="default_worker_threads")] + pub worker_threads: usize, + #[serde(default="default_port")] + pub port: u16, + #[serde(default="default_host")] + pub host: String, + + pub users: Vec, +} + +#[derive(Debug, Clone, Hash, PartialEq, Eq, Serialize, Deserialize)] +pub struct User { + pub name: String, + pub rss: String, +} \ No newline at end of file diff --git a/src/junction.rs b/src/junction.rs new file mode 100644 index 0000000..f1af966 --- /dev/null +++ b/src/junction.rs @@ -0,0 +1,79 @@ +use std::collections::HashMap; + +use chrono::{DateTime, SubsecRound}; +use rss::Channel; +use strfmt::strfmt; + +use crate::Feed; +use crate::config::{Config, User}; + +pub fn bundle_rss(feeds: &HashMap, config: &Config) -> Channel { + let mut bundle = Channel::default(); + bundle.set_title(&config.title); + bundle.set_link(&config.link); + bundle.description = config.description.clone(); + bundle.set_generator(Some("RSS Bundler".into())); + let mut most_recent_date = None; + for (user, feed) in feeds { + if let Some(channel) = &feed.channel { + for item in channel.items() { + if let Some(pub_date) = &item.pub_date { + if let Ok(date) = DateTime::parse_from_rfc2822(pub_date) { + match most_recent_date { + None => most_recent_date = Some(date), + Some(d) if date > d => most_recent_date = Some(date), + _ => () + } + } + } + let mut item = item.clone(); + let item_title = { + let title = item.title.as_ref().unwrap_or(&config.default_title); + let mut args = HashMap::new(); + args.insert("title".into(), title); + args.insert("name".into(), &user.name); + match strfmt(&config.title_format, &args) { + Ok(res) => res, + Err(e) => { + eprintln!("Format string error: {}. Using default format string instead.", e); + format!("[{}] {}", title, user.name) + } + } + }; + item.set_title(item_title); + if item.author.is_none() { + item.set_author(user.name.clone()); + } + bundle.items.push(item.clone()); + } + } + } + if let Some(date) = most_recent_date { + bundle.set_pub_date(date.to_rfc2822()); + } + bundle +} + +pub fn gen_status(feeds: &HashMap) -> String { + let max_user_length = feeds.iter() + .map(|(user, _)| user.name.len()) + .max().unwrap_or(0).max(4); + let max_timestamp_length = feeds.iter() + .map(|(_, feed)| feed.last_fetched.round_subsecs(0).to_rfc3339().len()) + .max().unwrap_or(0).max(12); + let mut lines = vec![ + format!("{:w_user$}\t{:w_time$}\t{:6}\t{}", + "USER", "LAST SUCCESS", "STATUS", "ERROR", + w_user=max_user_length, w_time=max_timestamp_length) + ]; + for (user, feed) in feeds { + let (status, error) = match &feed.error_message { + Some(e) => ("ERROR", e.as_str()), + None => ("OK", ""), + }; + lines.push(format!("{:w_user$}\t{:w_time$}\t{:6}\t{}", + user.name, feed.last_fetched.round_subsecs(0).to_rfc3339(), status, error, + w_user=max_user_length, w_time=max_timestamp_length)); + } + lines.join("\n") +} \ No newline at end of file diff --git a/src/main.rs b/src/main.rs new file mode 100644 index 0000000..1b8599b --- /dev/null +++ b/src/main.rs @@ -0,0 +1,90 @@ +#![warn(clippy::pedantic)] + +use std::{collections::HashMap, thread, sync::{Mutex, Arc}, time::Duration, env::args, process::ExitCode, fs}; + +use chrono::{DateTime, Utc}; +use config::Config; +use query::update_feeds; +use rss::Channel; +use crate::{junction::{bundle_rss, gen_status}}; + +mod config; +mod query; +mod junction; +mod server; + +#[derive(Clone, Debug)] +pub struct Feed { + channel: Option, + last_fetched: DateTime, + error_message: Option, +} + +pub struct State { + rss: String, + status: Option, +} + +fn main() -> ExitCode { + let mut args = args(); + let exe = args.next(); + let config_file = args.next(); + let config_file = match &config_file { + Some(s) if s == "--help" => { + eprintln!( + "Usage: {} \nDocumentation available at https://github.com/trimill/rss-bundler", + exe.unwrap_or_else(|| "rssbundler".into())); + return 0.into() + } + Some(file) => file, + None => { + eprintln!("No config file provided."); + return 1.into() + } + }; + let config = match load_config(config_file) { + Ok(config) => config, + Err(e) => { + eprintln!("Error loading config: {}", e); + return 1.into() + } + }; + let mut feeds = HashMap::new(); + + let state = State { + rss: "".into(), + status: None, + }; + + let state = Arc::new(Mutex::new(state)); + + let server_address = format!("{}:{}", config.host, config.port); + println!("Starting server at {}", server_address); + let server_threads = server::start(&server_address, config.worker_threads, state.clone()); + drop(server_threads); + + let sleep_duration = Duration::from_secs(60 * config.refresh_time); + + loop { + update_feeds(&mut feeds, &config); + let bundle = bundle_rss(&feeds, &config); + let status = if config.status_page { + Some(gen_status(&feeds)) + } else { None }; + + let mut guard = state.lock().unwrap(); + guard.status = status; + guard.rss = bundle.to_string(); + drop(guard); + + println!("Feeds updated"); + + thread::sleep(sleep_duration); + } +} + +fn load_config(config_file: &str) -> Result> { + let content = fs::read_to_string(config_file)?; + let config: Config = serde_json::from_str(&content)?; + Ok(config) +} \ No newline at end of file diff --git a/src/query.rs b/src/query.rs new file mode 100644 index 0000000..0ada971 --- /dev/null +++ b/src/query.rs @@ -0,0 +1,48 @@ +use std::{collections::HashMap, time::Duration, str::FromStr}; + +use chrono::{Utc, TimeZone}; +use reqwest::blocking::Client; +use rss::Channel; + +use crate::Feed; +use crate::config::{User, Config}; + +pub fn update_feeds(feeds: &mut HashMap, config: &Config) { + let client = Client::new(); + for user in &config.users { + let feed = match feeds.get_mut(user) { + Some(feed) => feed, + None => { + let feed = Feed { + channel: None, + error_message: None, + last_fetched: Utc.ymd(1970, 1, 1).and_hms(0, 0, 0) + }; + feeds.insert(user.clone(), feed); + feeds.get_mut(user).unwrap() + } + }; + let res = client.get(&user.rss) + .timeout(Duration::from_secs(5)) + .send(); + let time = Utc::now(); + match res { + Ok(res) if res.status().is_success() => match res.text() { + Ok(text) => match Channel::from_str(&text) { + Ok(channel) => { + feed.last_fetched = time; + feed.error_message = None; + feed.channel = Some(channel); + }, + Err(e) => feed.error_message = Some(e.to_string()) + }, + Err(e) => feed.error_message = Some(e.to_string()), + }, + Ok(res) => match res.status().canonical_reason() { + Some(reason) => feed.error_message = Some(format!("HTTP {} ({})", res.status().as_str(), reason)), + None => feed.error_message = Some(format!("HTTP {} (unknown)", res.status().as_str())), + }, + Err(e) => feed.error_message = Some(e.to_string()), + } + } +} \ No newline at end of file diff --git a/src/server.rs b/src/server.rs new file mode 100644 index 0000000..830037d --- /dev/null +++ b/src/server.rs @@ -0,0 +1,57 @@ +use std::{sync::{Arc, Mutex}, thread::{self, JoinHandle}}; + +use reqwest::Url; +use tiny_http::Response; + +use crate::State; + +pub enum Void {} + +pub fn start(address: &str, thread_count: usize, state: Arc>) -> Vec> { + let server = tiny_http::Server::http(address.to_owned()).unwrap(); + let server = Arc::new(server); + let state = Arc::new(state); + let mut threads = Vec::with_capacity(thread_count); + + for i in 0..thread_count { + let server = server.clone(); + let state = state.clone(); + let address = address.to_owned(); + let thread = thread::spawn(move || { + loop { + let rq = server.recv().unwrap(); + println!("[{}] {:?}", i, rq); + let full_url = "http://".to_string() + &address + rq.url(); + let url = match Url::parse(&full_url) { + Ok(url) => url, + Err(e) => { + let result = rq.respond(Response::from_string(e.to_string()).with_status_code(400)); + if let Err(e) = result { + eprintln!("Error responding to request: {}", e); + } + continue + } + }; + let res = match url.path() { + "/rss.xml" => { + let guard = state.lock().unwrap(); + let header = tiny_http::Header::from_bytes(&b"Content-Type"[..], &b"text/xml"[..]).unwrap(); + Response::from_string(&guard.rss).with_header(header) + }, + "/status" => { + let guard = state.lock().unwrap(); + Response::from_string(guard.status.as_ref().unwrap_or(&"Status page disabled".into())) + }, + _ => Response::from_string("Not found").with_status_code(404) + }; + let result = rq.respond(res); + if let Err(e) = result { + eprintln!("Error responding to request: {}", e); + } + } + }); + threads.push(thread); + } + + threads +} \ No newline at end of file