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No commits in common. "main" and "ctrlc" have entirely different histories.
68
Cargo.lock
generated
68
Cargo.lock
generated
@ -28,9 +28,9 @@ dependencies = [
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[[package]]
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name = "anstream"
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version = "0.6.17"
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version = "0.6.15"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "23a1e53f0f5d86382dafe1cf314783b2044280f406e7e1506368220ad11b1338"
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checksum = "64e15c1ab1f89faffbf04a634d5e1962e9074f2741eef6d97f3c4e322426d526"
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dependencies = [
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"anstyle",
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"anstyle-parse",
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@ -43,36 +43,36 @@ dependencies = [
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[[package]]
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name = "anstyle"
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version = "1.0.9"
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version = "1.0.8"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8365de52b16c035ff4fcafe0092ba9390540e3e352870ac09933bebcaa2c8c56"
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checksum = "1bec1de6f59aedf83baf9ff929c98f2ad654b97c9510f4e70cf6f661d49fd5b1"
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[[package]]
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name = "anstyle-parse"
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version = "0.2.6"
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version = "0.2.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3b2d16507662817a6a20a9ea92df6652ee4f94f914589377d69f3b21bc5798a9"
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checksum = "eb47de1e80c2b463c735db5b217a0ddc39d612e7ac9e2e96a5aed1f57616c1cb"
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dependencies = [
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"utf8parse",
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]
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[[package]]
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name = "anstyle-query"
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version = "1.1.2"
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version = "1.1.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "79947af37f4177cfead1110013d678905c37501914fba0efea834c3fe9a8d60c"
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checksum = "6d36fc52c7f6c869915e99412912f22093507da8d9e942ceaf66fe4b7c14422a"
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dependencies = [
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"windows-sys 0.59.0",
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"windows-sys 0.52.0",
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]
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[[package]]
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name = "anstyle-wincon"
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version = "3.0.6"
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version = "3.0.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "2109dbce0e72be3ec00bed26e6a7479ca384ad226efdd66db8fa2e3a38c83125"
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checksum = "5bf74e1b6e971609db8ca7a9ce79fd5768ab6ae46441c572e46cf596f59e57f8"
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dependencies = [
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"anstyle",
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"windows-sys 0.59.0",
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"windows-sys 0.52.0",
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]
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[[package]]
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@ -248,9 +248,9 @@ checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
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[[package]]
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name = "bytes"
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version = "1.8.0"
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version = "1.7.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9ac0150caa2ae65ca5bd83f25c7de183dea78d4d366469f148435e2acfbad0da"
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checksum = "428d9aa8fbc0670b7b8d6030a7fadd0f86151cae55e4dbbece15f3780a3dfaf3"
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[[package]]
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name = "cc"
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@ -315,9 +315,9 @@ checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97"
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[[package]]
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name = "colorchoice"
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version = "1.0.3"
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version = "1.0.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990"
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checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0"
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[[package]]
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name = "concurrent-queue"
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@ -381,9 +381,9 @@ checksum = "a357d28ed41a50f9c765dbfe56cbc04a64e53e5fc58ba79fbc34c10ef3df831f"
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[[package]]
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name = "encoding_rs"
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version = "0.8.35"
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version = "0.8.34"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "75030f3c4f45dafd7586dd6780965a8c7e8e285a5ecb86713e63a79c5b2766f3"
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checksum = "b45de904aa0b010bce2ab45264d0631681847fa7b6f2eaa7dab7619943bc4f59"
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dependencies = [
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"cfg-if",
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]
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@ -999,9 +999,9 @@ checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
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[[package]]
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name = "pin-project-lite"
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version = "0.2.15"
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version = "0.2.14"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "915a1e146535de9163f3987b8944ed8cf49a18bb0056bcebcdcece385cece4ff"
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checksum = "bda66fc9667c18cb2758a2ac84d1167245054bcf85d5d1aaa6923f45801bdd02"
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[[package]]
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name = "pin-utils"
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@ -1049,9 +1049,9 @@ checksum = "cc9c68a3f6da06753e9335d63e27f6b9754dd1920d941135b7ea8224f141adb2"
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[[package]]
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name = "proc-macro2"
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version = "1.0.89"
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version = "1.0.88"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f139b0662de085916d1fb67d2b4169d1addddda1919e696f3252b740b629986e"
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checksum = "7c3a7fc5db1e57d5a779a352c8cdb57b29aa4c40cc69c3a68a7fedc815fbf2f9"
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dependencies = [
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"unicode-ident",
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]
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@ -1081,9 +1081,9 @@ dependencies = [
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[[package]]
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name = "regex"
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version = "1.11.1"
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version = "1.11.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191"
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checksum = "38200e5ee88914975b69f657f0801b6f6dccafd44fd9326302a4aaeecfacb1d8"
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dependencies = [
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"aho-corasick",
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"memchr",
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@ -1265,18 +1265,18 @@ dependencies = [
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[[package]]
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name = "serde"
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version = "1.0.213"
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version = "1.0.210"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3ea7893ff5e2466df8d720bb615088341b295f849602c6956047f8f80f0e9bc1"
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checksum = "c8e3592472072e6e22e0a54d5904d9febf8508f65fb8552499a1abc7d1078c3a"
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dependencies = [
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"serde_derive",
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]
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[[package]]
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name = "serde_derive"
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version = "1.0.213"
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version = "1.0.210"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "7e85ad2009c50b58e87caa8cd6dac16bdf511bbfb7af6c33df902396aa480fa5"
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checksum = "243902eda00fad750862fc144cea25caca5e20d615af0a81bee94ca738f1df1f"
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dependencies = [
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"proc-macro2",
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"quote",
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@ -1358,9 +1358,9 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
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[[package]]
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name = "syn"
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version = "2.0.85"
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version = "2.0.82"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5023162dfcd14ef8f32034d8bcd4cc5ddc61ef7a247c024a33e24e1f24d21b56"
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checksum = "83540f837a8afc019423a8edb95b52a8effe46957ee402287f4292fae35be021"
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dependencies = [
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"proc-macro2",
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"quote",
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@ -1427,9 +1427,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
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[[package]]
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name = "tokio"
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version = "1.41.0"
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version = "1.40.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "145f3413504347a2be84393cc8a7d2fb4d863b375909ea59f2158261aa258bbb"
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checksum = "e2b070231665d27ad9ec9b8df639893f46727666c6767db40317fbe920a5d998"
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dependencies = [
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"backtrace",
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"bytes",
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@ -1569,9 +1569,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
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[[package]]
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name = "value-bag"
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version = "1.10.0"
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version = "1.9.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3ef4c4aa54d5d05a279399bfa921ec387b7aba77caf7a682ae8d86785b8fdad2"
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checksum = "5a84c137d37ab0142f0f2ddfe332651fdbf252e7b7dbb4e67b6c1f1b2e925101"
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[[package]]
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name = "vcpkg"
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@ -4,7 +4,7 @@ a scraper that well scrapes r34
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## note
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this program is pretty much complete, although i might add a few extra features.
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this program is pretty much complete, although i am planning to add a few extra features.
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## example usage image
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@ -22,9 +22,6 @@ pub struct Args {
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#[arg(short, long, default_value_t = 4)]
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pub jobs: usize,
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#[arg(long, default_value = "downloads")]
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pub dir: String,
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/// Delay for rate-limits (ms)
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#[arg(short, long, default_value = "1000", value_parser = parse_duration)]
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pub delay: std::time::Duration,
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37
src/main.rs
37
src/main.rs
@ -1,3 +1,4 @@
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#![feature(async_closure)]
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pub mod args;
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use clap::Parser;
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@ -19,8 +20,7 @@ async fn main() -> ExitCode {
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let args = args::Args::parse();
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let uri_tags = &args.tags.join("+");
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let dir = &args.dir;
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let _ = std::fs::create_dir(dir);
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let _ = std::fs::create_dir(uri_tags);
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let running = Arc::new(AtomicBool::new(true));
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let running_t = running.clone();
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@ -100,14 +100,14 @@ async fn main() -> ExitCode {
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}
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this_bar.set_message(format!("\x1b[37m[{i: >4}/{urls_amount}] \x1b[36mscraping {url}\x1b[0m"));
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let resp = client.get(&url).send().await.unwrap().text().await.unwrap();
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if let Ok(img_url) = extract_img_url(&resp) {
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let resp = client.get(&url).send().await.unwrap();
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if let Ok(img_url) = extract_img_url(&resp.text().await.unwrap()) {
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if img_url.is_empty() {
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this_bar.abandon_with_message(format!(
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"\x1b[37m[{i: >4}/{urls_amount}] \x1b[1;31mimage url not found\x1b[0m"
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));
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} else {
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download_file(running_t, &img_url, this_bar, i, urls_amount, &resp, dir.as_str()).await;
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download_file(running_t, &img_url, this_bar, i, urls_amount, uri_tags).await;
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}
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break;
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}
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@ -122,7 +122,7 @@ async fn main() -> ExitCode {
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}
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})
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.buffered(args.jobs);
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let () = responses.for_each(|()| async {}).await;
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let _ = responses.for_each(|()| async {}).await;
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}
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ExitCode::SUCCESS
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@ -136,26 +136,9 @@ fn extract_urls(html: &str) -> Vec<String> {
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.collect()
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}
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fn write_to_database(html: &str, file_path: &str) {
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let strings = html.split('\n');
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for line in strings {
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if line.contains("<title>") {
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let line = line.trim_start();
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let mut file = std::fs::OpenOptions::new()
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.create(true)
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.append(true)
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.open("database")
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.unwrap();
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writeln!(file, "{file_path}: {line}").unwrap();
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break;
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}
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}
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}
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fn extract_img_url(html: &str) -> Result<String, &'static str> {
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if let Some(img_url) =
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Regex::new(r"https://us\.rule34\.xxx//images/([A-Za-z0-9]+(/[A-Za-z0-9]+)+)\.[A-Za-z0-9]+")
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Regex::new(r"https://us\.rule34\.xxx/images/([A-Za-z0-9]+(/[A-Za-z0-9]+)+)\.[A-Za-z0-9]+")
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.unwrap()
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.find(html)
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{
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@ -173,8 +156,7 @@ async fn download_file(
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this_bar: ProgressBar,
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i: usize,
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urls_amount: usize,
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html: &str,
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dir: &str,
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uri_tags: &str,
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) {
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let args = args::Args::parse();
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@ -184,7 +166,7 @@ async fn download_file(
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.map(|m| m.as_str())
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.unwrap();
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let file_path = dir.to_owned() + "/" + file_name;
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let file_path = uri_tags.to_owned() + "/" + file_name;
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let mut file = if std::fs::File::open(&file_path).is_ok() {
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this_bar.finish_with_message(format!(
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@ -216,7 +198,6 @@ async fn download_file(
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written += img_chunk.len();
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this_bar.set_position((written as f64 / file_length as f64 * BAR_LENGTH as f64) as u64);
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}
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write_to_database(html, &file_path);
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this_bar.finish_with_message(format!(
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"\x1b[37m[{i: >4}/{urls_amount}] \x1b[32mdownloaded {img_url}\x1b[0m"
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||||
));
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