Initial commit
Diff
.gitignore | 1 +
README.md | 3 +++
scrs-sc-transcode/.gitignore | 1 +
scrs-sc-transcode/Cargo.lock | 5 +++++
scrs-sc-transcode/Cargo.toml | 9 +++++++++
scrs-serve/.gitignore | 1 +
scrs-serve/Cargo.lock | 672 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
scrs-serve/Cargo.toml | 17 +++++++++++++++++
scrs-sc-transcode/src/main.rs | 3 +++
scrs-serve/src/main.rs | 145 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
10 files changed, 857 insertions(+)
@@ -1,0 +1,1 @@
/target
@@ -1,0 +1,3 @@
# scrs (pronounced: Suckers)
A high performance, low maintanence SHOUTcast server.
@@ -1,0 +1,1 @@
/target
@@ -1,0 +1,5 @@
# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
[[package]]
name = "scrs-sc-transcode"
version = "0.1.0"
@@ -1,0 +1,9 @@
[package]
name = "scrs-sc-transcode"
version = "0.1.0"
authors = ["Jordan Doyle <jordan@doyle.la>"]
edition = "2018"
[dependencies]
@@ -1,0 +1,1 @@
/target
@@ -1,0 +1,672 @@
# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
[[package]]
name = "aho-corasick"
version = "0.7.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8716408b8bc624ed7f65d223ddb9ac2d044c0547b6fa4b0d554f3a9540496ada"
dependencies = [
"memchr",
]
[[package]]
name = "ansi_term"
version = "0.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
dependencies = [
"winapi 0.3.8",
]
[[package]]
name = "arc-swap"
version = "0.4.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4d25d88fd6b8041580a654f9d0c581a047baee2b3efee13275f2fc392fc75034"
[[package]]
name = "atty"
version = "0.2.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
dependencies = [
"hermit-abi",
"libc",
"winapi 0.3.8",
]
[[package]]
name = "bitflags"
version = "1.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
[[package]]
name = "bus_queue"
version = "0.5.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7e98e34ec054d0202019aa721ab322ef0bd018216233d0a4043526158123496d"
dependencies = [
"arc-swap",
"futures-core",
"futures-sink",
]
[[package]]
name = "bytes"
version = "0.5.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "130aac562c0dd69c56b3b1cc8ffd2e17be31d0b6c25b61c96b76231aa23e39e1"
[[package]]
name = "cfg-if"
version = "0.1.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
[[package]]
name = "clap"
version = "2.33.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bdfa80d47f954d53a35a64987ca1422f495b8d6483c0fe9f7117b36c2a792129"
dependencies = [
"ansi_term",
"atty",
"bitflags",
"strsim",
"textwrap",
"unicode-width",
"vec_map",
]
[[package]]
name = "env_logger"
version = "0.7.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
dependencies = [
"atty",
"humantime",
"log",
"regex",
"termcolor",
]
[[package]]
name = "fnv"
version = "1.0.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
[[package]]
name = "fuchsia-zircon"
version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
dependencies = [
"bitflags",
"fuchsia-zircon-sys",
]
[[package]]
name = "fuchsia-zircon-sys"
version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
[[package]]
name = "futures"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1e05b85ec287aac0dc34db7d4a569323df697f9c55b99b15d6b4ef8cde49f613"
dependencies = [
"futures-channel",
"futures-core",
"futures-executor",
"futures-io",
"futures-sink",
"futures-task",
"futures-util",
]
[[package]]
name = "futures-channel"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f366ad74c28cca6ba456d95e6422883cfb4b252a83bed929c83abfdbbf2967d5"
dependencies = [
"futures-core",
"futures-sink",
]
[[package]]
name = "futures-core"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "59f5fff90fd5d971f936ad674802482ba441b6f09ba5e15fd8b39145582ca399"
[[package]]
name = "futures-executor"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "10d6bb888be1153d3abeb9006b11b02cf5e9b209fda28693c31ae1e4e012e314"
dependencies = [
"futures-core",
"futures-task",
"futures-util",
]
[[package]]
name = "futures-io"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "de27142b013a8e869c14957e6d2edeef89e97c289e69d042ee3a49acd8b51789"
[[package]]
name = "futures-macro"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d0b5a30a4328ab5473878237c447333c093297bded83a4983d10f4deea240d39"
dependencies = [
"proc-macro-hack",
"proc-macro2",
"quote",
"syn",
]
[[package]]
name = "futures-sink"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3f2032893cb734c7a05d85ce0cc8b8c4075278e93b24b66f9de99d6eb0fa8acc"
[[package]]
name = "futures-task"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bdb66b5f09e22019b1ab0830f7785bcea8e7a42148683f99214f73f8ec21a626"
dependencies = [
"once_cell",
]
[[package]]
name = "futures-util"
version = "0.3.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8764574ff08b701a084482c3c7031349104b07ac897393010494beaa18ce32c6"
dependencies = [
"futures-channel",
"futures-core",
"futures-io",
"futures-macro",
"futures-sink",
"futures-task",
"memchr",
"pin-project",
"pin-utils",
"proc-macro-hack",
"proc-macro-nested",
"slab",
]
[[package]]
name = "hermit-abi"
version = "0.1.13"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "91780f809e750b0a89f5544be56617ff6b1227ee485bcb06ebe10cdf89bd3b71"
dependencies = [
"libc",
]
[[package]]
name = "http"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "28d569972648b2c512421b5f2a405ad6ac9666547189d0c5477a3f200f3e02f9"
dependencies = [
"bytes",
"fnv",
"itoa",
]
[[package]]
name = "httparse"
version = "1.3.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cd179ae861f0c2e53da70d892f5f3029f9594be0c41dc5269cd371691b1dc2f9"
[[package]]
name = "humantime"
version = "1.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "df004cfca50ef23c36850aaaa59ad52cc70d0e90243c3c7737a4dd32dc7a3c4f"
dependencies = [
"quick-error",
]
[[package]]
name = "iovec"
version = "0.1.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b2b3ea6ff95e175473f8ffe6a7eb7c00d054240321b84c57051175fe3c1e075e"
dependencies = [
"libc",
]
[[package]]
name = "itoa"
version = "0.4.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b8b7a7c0c47db5545ed3fef7468ee7bb5b74691498139e4b3f6a20685dc6dd8e"
[[package]]
name = "kernel32-sys"
version = "0.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
dependencies = [
"winapi 0.2.8",
"winapi-build",
]
[[package]]
name = "lazy_static"
version = "1.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
[[package]]
name = "libc"
version = "0.2.71"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9457b06509d27052635f90d6466700c65095fdf75409b3fbdd903e988b886f49"
[[package]]
name = "log"
version = "0.4.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "14b6052be84e6b71ab17edffc2eeabf5c2c3ae1fdb464aae35ac50c67a44e1f7"
dependencies = [
"cfg-if",
]
[[package]]
name = "memchr"
version = "2.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3728d817d99e5ac407411fa471ff9800a778d88a24685968b36824eaf4bee400"
[[package]]
name = "mio"
version = "0.6.22"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fce347092656428bc8eaf6201042cb551b8d67855af7374542a92a0fbfcac430"
dependencies = [
"cfg-if",
"fuchsia-zircon",
"fuchsia-zircon-sys",
"iovec",
"kernel32-sys",
"libc",
"log",
"miow 0.2.1",
"net2",
"slab",
"winapi 0.2.8",
]
[[package]]
name = "mio-named-pipes"
version = "0.1.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f5e374eff525ce1c5b7687c4cef63943e7686524a387933ad27ca7ec43779cb3"
dependencies = [
"log",
"mio",
"miow 0.3.4",
"winapi 0.3.8",
]
[[package]]
name = "mio-uds"
version = "0.6.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "afcb699eb26d4332647cc848492bbc15eafb26f08d0304550d5aa1f612e066f0"
dependencies = [
"iovec",
"libc",
"mio",
]
[[package]]
name = "miow"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8c1f2f3b1cf331de6896aabf6e9d55dca90356cc9960cca7eaaf408a355ae919"
dependencies = [
"kernel32-sys",
"net2",
"winapi 0.2.8",
"ws2_32-sys",
]
[[package]]
name = "miow"
version = "0.3.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "22dfdd1d51b2639a5abd17ed07005c3af05fb7a2a3b1a1d0d7af1000a520c1c7"
dependencies = [
"socket2",
"winapi 0.3.8",
]
[[package]]
name = "net2"
version = "0.2.34"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2ba7c918ac76704fb42afcbbb43891e72731f3dcca3bef2a19786297baf14af7"
dependencies = [
"cfg-if",
"libc",
"winapi 0.3.8",
]
[[package]]
name = "num_cpus"
version = "1.13.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3"
dependencies = [
"hermit-abi",
"libc",
]
[[package]]
name = "once_cell"
version = "1.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0b631f7e854af39a1739f401cf34a8a013dfe09eac4fa4dba91e9768bd28168d"
[[package]]
name = "pin-project"
version = "0.4.20"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e75373ff9037d112bb19bc61333a06a159eaeb217660dcfbea7d88e1db823919"
dependencies = [
"pin-project-internal",
]
[[package]]
name = "pin-project-internal"
version = "0.4.20"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "10b4b44893d3c370407a1d6a5cfde7c41ae0478e31c516c85f67eb3adc51be6d"
dependencies = [
"proc-macro2",
"quote",
"syn",
]
[[package]]
name = "pin-project-lite"
version = "0.1.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "282adbf10f2698a7a77f8e983a74b2d18176c19a7fd32a45446139ae7b02b715"
[[package]]
name = "pin-utils"
version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
[[package]]
name = "proc-macro-hack"
version = "0.5.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7e0456befd48169b9f13ef0f0ad46d492cf9d2dbb918bcf38e01eed4ce3ec5e4"
[[package]]
name = "proc-macro-nested"
version = "0.1.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8e946095f9d3ed29ec38de908c22f95d9ac008e424c7bcae54c75a79c527c694"
[[package]]
name = "proc-macro2"
version = "1.0.18"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "beae6331a816b1f65d04c45b078fd8e6c93e8071771f41b8163255bbd8d7c8fa"
dependencies = [
"unicode-xid",
]
[[package]]
name = "quick-error"
version = "1.2.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
[[package]]
name = "quote"
version = "1.0.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "54a21852a652ad6f610c9510194f398ff6f8692e334fd1145fed931f7fbe44ea"
dependencies = [
"proc-macro2",
]
[[package]]
name = "redox_syscall"
version = "0.1.56"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2439c63f3f6139d1b57529d16bc3b8bb855230c8efcc5d3a896c8bea7c3b1e84"
[[package]]
name = "regex"
version = "1.3.9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9c3780fcf44b193bc4d09f36d2a3c87b251da4a046c87795a0d35f4f927ad8e6"
dependencies = [
"aho-corasick",
"memchr",
"regex-syntax",
"thread_local",
]
[[package]]
name = "regex-syntax"
version = "0.6.18"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "26412eb97c6b088a6997e05f69403a802a92d520de2f8e63c2b65f9e0f47c4e8"
[[package]]
name = "scrs"
version = "0.1.0"
dependencies = [
"bus_queue",
"bytes",
"clap",
"env_logger",
"futures",
"http",
"httparse",
"tokio",
]
[[package]]
name = "signal-hook-registry"
version = "1.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "94f478ede9f64724c5d173d7bb56099ec3e2d9fc2774aac65d34b8b890405f41"
dependencies = [
"arc-swap",
"libc",
]
[[package]]
name = "slab"
version = "0.4.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
[[package]]
name = "socket2"
version = "0.3.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "03088793f677dce356f3ccc2edb1b314ad191ab702a5de3faf49304f7e104918"
dependencies = [
"cfg-if",
"libc",
"redox_syscall",
"winapi 0.3.8",
]
[[package]]
name = "strsim"
version = "0.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
[[package]]
name = "syn"
version = "1.0.30"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "93a56fabc59dce20fe48b6c832cc249c713e7ed88fa28b0ee0a3bfcaae5fe4e2"
dependencies = [
"proc-macro2",
"quote",
"unicode-xid",
]
[[package]]
name = "termcolor"
version = "1.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bb6bfa289a4d7c5766392812c0a1f4c1ba45afa1ad47803c11e1f407d846d75f"
dependencies = [
"winapi-util",
]
[[package]]
name = "textwrap"
version = "0.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
dependencies = [
"unicode-width",
]
[[package]]
name = "thread_local"
version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d40c6d1b69745a6ec6fb1ca717914848da4b44ae29d9b3080cbee91d72a69b14"
dependencies = [
"lazy_static",
]
[[package]]
name = "tokio"
version = "0.2.21"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d099fa27b9702bed751524694adbe393e18b36b204da91eb1cbbbbb4a5ee2d58"
dependencies = [
"bytes",
"fnv",
"futures-core",
"iovec",
"lazy_static",
"libc",
"memchr",
"mio",
"mio-named-pipes",
"mio-uds",
"num_cpus",
"pin-project-lite",
"signal-hook-registry",
"slab",
"tokio-macros",
"winapi 0.3.8",
]
[[package]]
name = "tokio-macros"
version = "0.2.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f0c3acc6aa564495a0f2e1d59fab677cd7f81a19994cfc7f3ad0e64301560389"
dependencies = [
"proc-macro2",
"quote",
"syn",
]
[[package]]
name = "unicode-width"
version = "0.1.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9337591893a19b88d8d87f2cec1e73fad5cdfd10e5a6f349f498ad6ea2ffb1e3"
[[package]]
name = "unicode-xid"
version = "0.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "826e7639553986605ec5979c7dd957c7895e93eabed50ab2ffa7f6128a75097c"
[[package]]
name = "vec_map"
version = "0.8.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191"
[[package]]
name = "winapi"
version = "0.2.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
[[package]]
name = "winapi"
version = "0.3.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8093091eeb260906a183e6ae1abdba2ef5ef2257a21801128899c3fc699229c6"
dependencies = [
"winapi-i686-pc-windows-gnu",
"winapi-x86_64-pc-windows-gnu",
]
[[package]]
name = "winapi-build"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
[[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-util"
version = "0.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
dependencies = [
"winapi 0.3.8",
]
[[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 = "ws2_32-sys"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d59cefebd0c892fa2dd6de581e937301d8552cb44489cdff035c6187cb63fa5e"
dependencies = [
"winapi 0.2.8",
"winapi-build",
]
@@ -1,0 +1,17 @@
[package]
name = "scrs"
version = "0.1.0"
authors = ["Jordan Doyle <jordan@doyle.la>"]
edition = "2018"
[dependencies]
bus_queue = "0.5"
futures = "0.3"
tokio = { version = "0.2", features = ["full"] }
http = "0.2"
env_logger = "0.7"
bytes = "0.5"
httparse = "1.3"
clap = "2.33"
@@ -1,0 +1,3 @@
fn main() {
println!("Hello, world!");
}
@@ -1,0 +1,145 @@
use bus_queue::flavors::arc_swap::{bounded, Publisher, Subscriber};
use bytes::Bytes;
use futures::{SinkExt, StreamExt};
use tokio::sync::Mutex;
use tokio::io::{AsyncReadExt, AsyncWriteExt};
use tokio::net::TcpStream;
use std::convert::TryFrom;
use std::net::SocketAddr;
use std::sync::Arc;
async fn write_response<W: tokio::io::AsyncWrite + Unpin>(mut writer: W, resp: http::Response<()>) {
writer
.write_all(
format!(
"{:?} {} {}\r\n",
resp.version(),
resp.status().as_str(),
resp.status().canonical_reason().unwrap()
)
.as_bytes(),
)
.await
.unwrap();
for (name, value) in resp.headers() {
writer.write_all(name.as_str().as_bytes()).await.unwrap();
writer.write_all(b": ").await.unwrap();
writer.write_all(value.as_bytes()).await.unwrap();
writer.write_all(b"\r\n").await.unwrap();
}
writer.write_all(b"\r\n").await.unwrap();
writer.flush().await.unwrap();
}
async fn process(
mut stream: TcpStream,
publisher: Arc<Mutex<Publisher<Bytes>>>,
mut subscriber: Subscriber<Bytes>,
) {
println!("accepted");
let mut buffer = bytes::BytesMut::with_capacity(1024);
if stream.read_buf(&mut buffer).await.unwrap() == 0 {
return;
}
let req = {
let mut headers = [httparse::EMPTY_HEADER; 16];
let mut parsed = httparse::Request::new(&mut headers);
let header_buffer = buffer.split().freeze();
parsed.parse(&header_buffer[..]).unwrap();
let mut req = http::Request::builder()
.version(http::Version::HTTP_11)
.method(parsed.method.unwrap())
.uri(parsed.path.unwrap());
for header in parsed.headers.as_ref() {
println!("parsing: {}", header.name);
req.headers_mut().unwrap().insert(
http::header::HeaderName::from_bytes(header.name.as_bytes()).unwrap(),
http::HeaderValue::try_from(header.value).unwrap(),
);
}
req.body(()).unwrap()
};
let resp = http::Response::builder()
.version(http::Version::HTTP_11)
.header(
"Server",
concat!(clap::crate_name!(), "/", clap::crate_version!()),
)
.header("Accept-Encoding", "identity")
.header("Connection", "keep-alive")
.header("Access-Control-Allow-Origin", "*");
match req.uri().path() {
"/listen.mp3" => {
let resp = resp.header("Content-Type", "audio/mpeg").body(()).unwrap();
write_response(&mut stream, resp).await;
loop {
if let Some(v) = subscriber.next().await {
if let Err(_) = stream.write_all(v.as_ref()).await {
break;
}
}
}
}
"/stream" => {
println!("stream req: {:?}", req.headers());
if let Ok(ref mut publisher) = publisher.try_lock() {
let resp = resp
.header("Connection", "Close")
.header("Allow", "PUT, SOURCE")
.body(())
.unwrap();
write_response(&mut stream, resp).await;
loop {
if stream.read_buf(&mut buffer).await.unwrap() == 0 {
break;
}
publisher.send(buffer.split().freeze()).await.unwrap();
}
} else {
panic!("someone's already streaming!");
}
}
_ => panic!("Invalid request: {:?}", req),
}
}
#[tokio::main]
async fn main() {
env_logger::init();
listen_forward(3000).await;
}
async fn listen_forward(port: u16) {
let (publisher, subscriber) = bounded::<bytes::Bytes>(128);
let publisher = Arc::new(Mutex::new(publisher));
let addr = SocketAddr::from(([127, 0, 0, 1], port));
let mut listener = tokio::net::TcpListener::bind(addr).await.unwrap();
loop {
println!("listening for new conns...");
let (stream, _) = listener.accept().await.unwrap();
let publisher = publisher.clone();
let subscriber = subscriber.clone();
tokio::spawn(process(stream, publisher, subscriber));
}
}