Add asynctest3
This commit is contained in:
1
asynctest2/.idea/vcs.xml
generated
1
asynctest2/.idea/vcs.xml
generated
@@ -2,5 +2,6 @@
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<project version="4">
|
||||
<component name="VcsDirectoryMappings">
|
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<mapping directory="" vcs="Git" />
|
||||
<mapping directory="$PROJECT_DIR$/.." vcs="Git" />
|
||||
</component>
|
||||
</project>
|
||||
1
asynctest3/.gitignore
vendored
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1
asynctest3/.gitignore
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Normal file
@@ -0,0 +1 @@
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/target
|
||||
8
asynctest3/.idea/.gitignore
generated
vendored
Normal file
8
asynctest3/.idea/.gitignore
generated
vendored
Normal file
@@ -0,0 +1,8 @@
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||||
# Default ignored files
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/shelf/
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/workspace.xml
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# Editor-based HTTP Client requests
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/httpRequests/
|
||||
# Datasource local storage ignored files
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/dataSources/
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/dataSources.local.xml
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11
asynctest3/.idea/asynctest3.iml
generated
Normal file
11
asynctest3/.idea/asynctest3.iml
generated
Normal file
@@ -0,0 +1,11 @@
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<?xml version="1.0" encoding="UTF-8"?>
|
||||
<module type="EMPTY_MODULE" version="4">
|
||||
<component name="NewModuleRootManager">
|
||||
<content url="file://$MODULE_DIR$">
|
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<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
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<excludeFolder url="file://$MODULE_DIR$/target" />
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</content>
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<orderEntry type="inheritedJdk" />
|
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<orderEntry type="sourceFolder" forTests="false" />
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</component>
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</module>
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10
asynctest3/.idea/inspectionProfiles/Project_Default.xml
generated
Normal file
10
asynctest3/.idea/inspectionProfiles/Project_Default.xml
generated
Normal file
@@ -0,0 +1,10 @@
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<component name="InspectionProjectProfileManager">
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<profile version="1.0">
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<option name="myName" value="Project Default" />
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||||
<inspection_tool class="SpellCheckingInspection" enabled="false" level="TYPO" enabled_by_default="false">
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<option name="processCode" value="true" />
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<option name="processLiterals" value="true" />
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<option name="processComments" value="true" />
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</inspection_tool>
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</profile>
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</component>
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8
asynctest3/.idea/modules.xml
generated
Normal file
8
asynctest3/.idea/modules.xml
generated
Normal file
@@ -0,0 +1,8 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="ProjectModuleManager">
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<modules>
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<module fileurl="file://$PROJECT_DIR$/.idea/asynctest3.iml" filepath="$PROJECT_DIR$/.idea/asynctest3.iml" />
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</modules>
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</component>
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</project>
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6
asynctest3/.idea/vcs.xml
generated
Normal file
6
asynctest3/.idea/vcs.xml
generated
Normal file
@@ -0,0 +1,6 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="VcsDirectoryMappings">
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<mapping directory="$PROJECT_DIR$/.." vcs="Git" />
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</component>
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</project>
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639
asynctest3/Cargo.lock
generated
Normal file
639
asynctest3/Cargo.lock
generated
Normal file
@@ -0,0 +1,639 @@
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# This file is automatically @generated by Cargo.
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# It is not intended for manual editing.
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version = 4
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[[package]]
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name = "addr2line"
|
||||
version = "0.24.2"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "dfbe277e56a376000877090da837660b4427aad530e3028d44e0bffe4f89a1c1"
|
||||
dependencies = [
|
||||
"gimli",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "adler2"
|
||||
version = "2.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "512761e0bb2578dd7380c6baaa0f4ce03e84f95e960231d1dec8bf4d7d6e2627"
|
||||
|
||||
[[package]]
|
||||
name = "async-scoped"
|
||||
version = "0.9.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4042078ea593edffc452eef14e99fdb2b120caa4ad9618bcdeabc4a023b98740"
|
||||
dependencies = [
|
||||
"futures",
|
||||
"pin-project",
|
||||
"tokio",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "asynctest3"
|
||||
version = "0.1.0"
|
||||
dependencies = [
|
||||
"async-scoped",
|
||||
"tokio",
|
||||
"tokio-util",
|
||||
"tracing",
|
||||
"tracing-subscriber",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "autocfg"
|
||||
version = "1.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
|
||||
|
||||
[[package]]
|
||||
name = "backtrace"
|
||||
version = "0.3.74"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8d82cb332cdfaed17ae235a638438ac4d4839913cc2af585c3c6746e8f8bee1a"
|
||||
dependencies = [
|
||||
"addr2line",
|
||||
"cfg-if",
|
||||
"libc",
|
||||
"miniz_oxide",
|
||||
"object",
|
||||
"rustc-demangle",
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "bitflags"
|
||||
version = "2.6.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
|
||||
|
||||
[[package]]
|
||||
name = "bytes"
|
||||
version = "1.9.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "325918d6fe32f23b19878fe4b34794ae41fc19ddbe53b10571a4874d44ffd39b"
|
||||
|
||||
[[package]]
|
||||
name = "cfg-if"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
|
||||
|
||||
[[package]]
|
||||
name = "futures"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876"
|
||||
dependencies = [
|
||||
"futures-channel",
|
||||
"futures-core",
|
||||
"futures-executor",
|
||||
"futures-io",
|
||||
"futures-sink",
|
||||
"futures-task",
|
||||
"futures-util",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-channel"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
|
||||
dependencies = [
|
||||
"futures-core",
|
||||
"futures-sink",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-core"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
|
||||
|
||||
[[package]]
|
||||
name = "futures-executor"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f"
|
||||
dependencies = [
|
||||
"futures-core",
|
||||
"futures-task",
|
||||
"futures-util",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-io"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
|
||||
|
||||
[[package]]
|
||||
name = "futures-macro"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-sink"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7"
|
||||
|
||||
[[package]]
|
||||
name = "futures-task"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
|
||||
|
||||
[[package]]
|
||||
name = "futures-util"
|
||||
version = "0.3.31"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
|
||||
dependencies = [
|
||||
"futures-channel",
|
||||
"futures-core",
|
||||
"futures-io",
|
||||
"futures-macro",
|
||||
"futures-sink",
|
||||
"futures-task",
|
||||
"memchr",
|
||||
"pin-project-lite",
|
||||
"pin-utils",
|
||||
"slab",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "gimli"
|
||||
version = "0.31.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
|
||||
|
||||
[[package]]
|
||||
name = "hashbrown"
|
||||
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|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
|
||||
|
||||
[[package]]
|
||||
name = "lazy_static"
|
||||
version = "1.5.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
|
||||
|
||||
[[package]]
|
||||
name = "libc"
|
||||
version = "0.2.167"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "09d6582e104315a817dff97f75133544b2e094ee22447d2acf4a74e189ba06fc"
|
||||
|
||||
[[package]]
|
||||
name = "lock_api"
|
||||
version = "0.4.12"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "07af8b9cdd281b7915f413fa73f29ebd5d55d0d3f0155584dade1ff18cea1b17"
|
||||
dependencies = [
|
||||
"autocfg",
|
||||
"scopeguard",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "log"
|
||||
version = "0.4.22"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
|
||||
|
||||
[[package]]
|
||||
name = "memchr"
|
||||
version = "2.7.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
|
||||
|
||||
[[package]]
|
||||
name = "miniz_oxide"
|
||||
version = "0.8.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e2d80299ef12ff69b16a84bb182e3b9df68b5a91574d3d4fa6e41b65deec4df1"
|
||||
dependencies = [
|
||||
"adler2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "mio"
|
||||
version = "1.0.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "2886843bf800fba2e3377cff24abf6379b4c4d5c6681eaf9ea5b0d15090450bd"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"wasi",
|
||||
"windows-sys",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "nu-ansi-term"
|
||||
version = "0.46.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "77a8165726e8236064dbb45459242600304b42a5ea24ee2948e18e023bf7ba84"
|
||||
dependencies = [
|
||||
"overload",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "object"
|
||||
version = "0.36.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "aedf0a2d09c573ed1d8d85b30c119153926a2b36dce0ab28322c09a117a4683e"
|
||||
dependencies = [
|
||||
"memchr",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "once_cell"
|
||||
version = "1.20.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
|
||||
|
||||
[[package]]
|
||||
name = "overload"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
|
||||
|
||||
[[package]]
|
||||
name = "parking_lot"
|
||||
version = "0.12.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f1bf18183cf54e8d6059647fc3063646a1801cf30896933ec2311622cc4b9a27"
|
||||
dependencies = [
|
||||
"lock_api",
|
||||
"parking_lot_core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "parking_lot_core"
|
||||
version = "0.9.10"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1e401f977ab385c9e4e3ab30627d6f26d00e2c73eef317493c4ec6d468726cf8"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"libc",
|
||||
"redox_syscall",
|
||||
"smallvec",
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "pin-project"
|
||||
version = "1.1.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "be57f64e946e500c8ee36ef6331845d40a93055567ec57e8fae13efd33759b95"
|
||||
dependencies = [
|
||||
"pin-project-internal",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "pin-project-internal"
|
||||
version = "1.1.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3c0f5fad0874fc7abcd4d750e76917eaebbecaa2c20bde22e1dbeeba8beb758c"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "pin-project-lite"
|
||||
version = "0.2.15"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "915a1e146535de9163f3987b8944ed8cf49a18bb0056bcebcdcece385cece4ff"
|
||||
|
||||
[[package]]
|
||||
name = "pin-utils"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro2"
|
||||
version = "1.0.92"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "37d3544b3f2748c54e147655edb5025752e2303145b5aefb3c3ea2c78b973bb0"
|
||||
dependencies = [
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "quote"
|
||||
version = "1.0.37"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b5b9d34b8991d19d98081b46eacdd8eb58c6f2b201139f7c5f643cc155a633af"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "redox_syscall"
|
||||
version = "0.5.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9b6dfecf2c74bce2466cabf93f6664d6998a69eb21e39f4207930065b27b771f"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rustc-demangle"
|
||||
version = "0.1.24"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
|
||||
|
||||
[[package]]
|
||||
name = "scopeguard"
|
||||
version = "1.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
|
||||
|
||||
[[package]]
|
||||
name = "sharded-slab"
|
||||
version = "0.1.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f40ca3c46823713e0d4209592e8d6e826aa57e928f09752619fc696c499637f6"
|
||||
dependencies = [
|
||||
"lazy_static",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "signal-hook-registry"
|
||||
version = "1.4.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a9e9e0b4211b72e7b8b6e85c807d36c212bdb33ea8587f7569562a84df5465b1"
|
||||
dependencies = [
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "slab"
|
||||
version = "0.4.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
|
||||
dependencies = [
|
||||
"autocfg",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "smallvec"
|
||||
version = "1.13.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
|
||||
|
||||
[[package]]
|
||||
name = "socket2"
|
||||
version = "0.5.8"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c970269d99b64e60ec3bd6ad27270092a5394c4e309314b18ae3fe575695fbe8"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"windows-sys",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "syn"
|
||||
version = "2.0.90"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "919d3b74a5dd0ccd15aeb8f93e7006bd9e14c295087c9896a110f490752bcf31"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "thread_local"
|
||||
version = "1.1.8"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8b9ef9bad013ada3808854ceac7b46812a6465ba368859a37e2100283d2d719c"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"once_cell",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio"
|
||||
version = "1.42.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5cec9b21b0450273377fc97bd4c33a8acffc8c996c987a7c5b319a0083707551"
|
||||
dependencies = [
|
||||
"backtrace",
|
||||
"bytes",
|
||||
"libc",
|
||||
"mio",
|
||||
"parking_lot",
|
||||
"pin-project-lite",
|
||||
"signal-hook-registry",
|
||||
"socket2",
|
||||
"tokio-macros",
|
||||
"tracing",
|
||||
"windows-sys",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio-macros"
|
||||
version = "2.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio-util"
|
||||
version = "0.7.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d7fcaa8d55a2bdd6b83ace262b016eca0d79ee02818c5c1bcdf0305114081078"
|
||||
dependencies = [
|
||||
"bytes",
|
||||
"futures-core",
|
||||
"futures-sink",
|
||||
"futures-util",
|
||||
"hashbrown",
|
||||
"pin-project-lite",
|
||||
"tokio",
|
||||
"tracing",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tracing"
|
||||
version = "0.1.41"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "784e0ac535deb450455cbfa28a6f0df145ea1bb7ae51b821cf5e7927fdcfbdd0"
|
||||
dependencies = [
|
||||
"pin-project-lite",
|
||||
"tracing-attributes",
|
||||
"tracing-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tracing-attributes"
|
||||
version = "0.1.28"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "395ae124c09f9e6918a2310af6038fba074bcf474ac352496d5910dd59a2226d"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tracing-core"
|
||||
version = "0.1.33"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e672c95779cf947c5311f83787af4fa8fffd12fb27e4993211a84bdfd9610f9c"
|
||||
dependencies = [
|
||||
"once_cell",
|
||||
"valuable",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tracing-log"
|
||||
version = "0.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ee855f1f400bd0e5c02d150ae5de3840039a3f54b025156404e34c23c03f47c3"
|
||||
dependencies = [
|
||||
"log",
|
||||
"once_cell",
|
||||
"tracing-core",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tracing-subscriber"
|
||||
version = "0.3.19"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e8189decb5ac0fa7bc8b96b7cb9b2701d60d48805aca84a238004d665fcc4008"
|
||||
dependencies = [
|
||||
"nu-ansi-term",
|
||||
"sharded-slab",
|
||||
"smallvec",
|
||||
"thread_local",
|
||||
"tracing-core",
|
||||
"tracing-log",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "unicode-ident"
|
||||
version = "1.0.14"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "adb9e6ca4f869e1180728b7950e35922a7fc6397f7b641499e8f3ef06e50dc83"
|
||||
|
||||
[[package]]
|
||||
name = "valuable"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"
|
||||
|
||||
[[package]]
|
||||
name = "wasi"
|
||||
version = "0.11.0+wasi-snapshot-preview1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
|
||||
|
||||
[[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 = "0.52.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
|
||||
dependencies = [
|
||||
"windows-targets",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-targets"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
|
||||
dependencies = [
|
||||
"windows_aarch64_gnullvm",
|
||||
"windows_aarch64_msvc",
|
||||
"windows_i686_gnu",
|
||||
"windows_i686_gnullvm",
|
||||
"windows_i686_msvc",
|
||||
"windows_x86_64_gnu",
|
||||
"windows_x86_64_gnullvm",
|
||||
"windows_x86_64_msvc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_gnullvm"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnu"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnullvm"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnullvm"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_msvc"
|
||||
version = "0.52.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
|
||||
11
asynctest3/Cargo.toml
Normal file
11
asynctest3/Cargo.toml
Normal file
@@ -0,0 +1,11 @@
|
||||
[package]
|
||||
name = "asynctest3"
|
||||
version = "0.1.0"
|
||||
edition = "2021"
|
||||
|
||||
[dependencies]
|
||||
async-scoped = { version = "0.9.0", features = ["use-tokio"] }
|
||||
tokio = { version = "1.42.0", features = ["full", "tracing"] }
|
||||
tokio-util = { version = "0.7.13", features = ["rt", "tracing"] }
|
||||
tracing = "0.1.41"
|
||||
tracing-subscriber = "0.3.19"
|
||||
273
asynctest3/src/main.rs
Normal file
273
asynctest3/src/main.rs
Normal file
@@ -0,0 +1,273 @@
|
||||
use std::error::Error;
|
||||
use std::net::SocketAddr;
|
||||
use std::sync::Arc;
|
||||
use tokio::io::{AsyncReadExt, AsyncWriteExt};
|
||||
use tokio::net::{TcpListener, TcpStream};
|
||||
use tokio::sync::{Mutex};
|
||||
use tokio::time::{Duration, sleep, timeout};
|
||||
use tokio_util::sync::CancellationToken;
|
||||
use tokio_util::task::TaskTracker;
|
||||
use tracing::{info, warn};
|
||||
|
||||
const SEPARATOR: u8 = b';';
|
||||
|
||||
type OpID = u32;
|
||||
type OpSleepSec = u32;
|
||||
|
||||
#[derive(Clone)]
|
||||
struct Operation {
|
||||
id: OpID,
|
||||
sleep_s: OpSleepSec,
|
||||
}
|
||||
|
||||
const ERROR_OP: Operation = Operation{
|
||||
id: OpID::MAX,
|
||||
sleep_s: OpSleepSec::MAX,
|
||||
};
|
||||
|
||||
enum Command {
|
||||
Create(OpSleepSec),
|
||||
Read(OpID),
|
||||
ReadAll,
|
||||
Update(Operation),
|
||||
Destroy(OpID),
|
||||
}
|
||||
|
||||
fn parse_number(number: &[u8]) -> u32 {
|
||||
let s = String::from_utf8_lossy(number);
|
||||
s.parse::<u32>().unwrap()
|
||||
}
|
||||
|
||||
impl Command {
|
||||
fn parse(buf: &[u8]) -> Self {
|
||||
let op = buf[0];
|
||||
let sep = buf.iter().position(|&x| x == SEPARATOR).unwrap();
|
||||
match op {
|
||||
b'r' => {
|
||||
// Read can be 0 or 1 number
|
||||
if sep == 1 {
|
||||
// 0 numbers = Read All
|
||||
Self::ReadAll
|
||||
} else {
|
||||
// 1 number = Read(OpID)
|
||||
Self::Read(parse_number(&buf[1..sep]))
|
||||
}
|
||||
},
|
||||
b'c' => {
|
||||
// Create can be 1 number
|
||||
Self::Create(parse_number(&buf[1..sep]))
|
||||
},
|
||||
b'u' => {
|
||||
// Update is 2 numbers separated by a comma
|
||||
let sep2 = buf.iter().position(|&x| x == b',').unwrap();
|
||||
let id = parse_number(&buf[1..sep2]);
|
||||
let sleep_s = parse_number(&buf[sep2+1..sep]);
|
||||
Self::Update(Operation{id, sleep_s})
|
||||
},
|
||||
b'd' => {
|
||||
// Destroy can be 1 number
|
||||
Self::Destroy(parse_number(&buf[1..sep]))
|
||||
}
|
||||
_ => panic!("Invalid Command Received")
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
struct Database {
|
||||
ops: Vec<Operation>,
|
||||
id_counter: u32,
|
||||
}
|
||||
|
||||
impl Database {
|
||||
fn new() -> Self {
|
||||
Self{ops: vec![], id_counter: 1}
|
||||
}
|
||||
|
||||
fn run_command(&mut self, c: Command) -> Vec<Operation> {
|
||||
match c {
|
||||
Command::Create(sleep_s) => {
|
||||
let op = Operation{id: self.id_counter, sleep_s };
|
||||
self.id_counter += 1;
|
||||
self.ops.push(op.clone());
|
||||
vec![op]
|
||||
}
|
||||
Command::Read(id) => {
|
||||
let op = self.ops.iter().find(|x| x.id == id).unwrap_or(&ERROR_OP);
|
||||
vec![op.clone()]
|
||||
}
|
||||
Command::ReadAll => {
|
||||
self.ops.clone()
|
||||
}
|
||||
Command::Update(op) => {
|
||||
let db_op = self.ops.iter_mut().find(|x| x.id == op.id);
|
||||
if let Some(db_op) = db_op {
|
||||
db_op.sleep_s = op.sleep_s;
|
||||
vec![op]
|
||||
} else {
|
||||
vec![]
|
||||
}
|
||||
}
|
||||
Command::Destroy(id) => {
|
||||
let op_idx = self.ops.iter().position(|x| x.id == id);
|
||||
if let Some(op_idx) = op_idx {
|
||||
self.ops.remove(op_idx);
|
||||
vec![]
|
||||
} else {
|
||||
vec![ERROR_OP.clone()]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// FROM HERE THE ASYNC CODE
|
||||
// TODO: REMOVE UNWRAP/EXPECT
|
||||
// TODO: AGGIUNGERE TIMEOUT AL READ
|
||||
async fn connection_handler(token: CancellationToken, db: Arc<Mutex<Database>>, mut socket: TcpStream, addr: SocketAddr) {
|
||||
// We will cancel only if the cancellation comes during the socket read.
|
||||
// During the processing after receiving the separator, we take resource and play with a
|
||||
// buffer, so we don't want to cancel during that operation and response.
|
||||
// ON CANCEL-SAFETY OF SELECT:
|
||||
// When the cancellation comes, we will send a "shutting down" to the client and return.
|
||||
// We know from docs that socket.read() is cancel-safe, so we will cancel test on read.
|
||||
// We want it to interrupt immediately the reading if there is a cancellation.
|
||||
info!("Client {} - running", addr);
|
||||
let mut buf = [0_u8;64];
|
||||
// In a loop, read data from the socket and write the data back.
|
||||
loop {
|
||||
match token.run_until_cancelled(socket.read(&mut buf)).await {
|
||||
Some(Ok(n)) => {
|
||||
if buf.contains(&SEPARATOR) {
|
||||
info!("Client {} - Separator received, parsing command...", addr);
|
||||
// The Buf contains a full command, go to processing part of the task
|
||||
let cmd = Command::parse(&buf);
|
||||
let res = db.lock().await.run_command(cmd);
|
||||
let bres: Vec<u8> = [b'R'].into_iter().chain(res.into_iter().flat_map(|op| {
|
||||
let mut r = op.id.to_string().into_bytes();
|
||||
r.push(b',');
|
||||
let mut sleep_s = op.sleep_s.to_string().into_bytes();
|
||||
r.append(&mut sleep_s);
|
||||
r.push(b'|');
|
||||
r
|
||||
}).chain([b'\n'].into_iter())).collect();
|
||||
|
||||
socket.write_all(&bres).await.expect("failed to write data to socket");
|
||||
buf.fill(0);
|
||||
continue;
|
||||
}
|
||||
|
||||
if n == 0 {
|
||||
// The Socket died before of receiving the packet terminator
|
||||
info!("Client {} - The Socket died before of receiving the packet terminator", addr);
|
||||
return;
|
||||
}
|
||||
}
|
||||
Some(Err(e)) => panic!("failed to read data from socket {}", e),
|
||||
None => {
|
||||
// Cancellation
|
||||
match timeout(Duration::from_secs(10), socket.write_all(b"shuttingdown")).await {
|
||||
Ok(Ok(_)) => {
|
||||
// shuttingdown message properly sent
|
||||
}
|
||||
Ok(Err(e)) => {
|
||||
warn!("Cannot write shuttingdown message to socket: {}", e);
|
||||
}
|
||||
Err(_) => {
|
||||
// Timeout
|
||||
warn!("Forceful termination for write socket hang");
|
||||
}
|
||||
}
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
async fn op_execution(token: CancellationToken, op: Operation) {
|
||||
_ = token; // Ignore the token for now. We want to work with that go to COMPLETION.
|
||||
let task_id = tokio::task::id();
|
||||
info!("Joe {} {} - Started sleeping for {}sec...", op.id, task_id, op.sleep_s);
|
||||
sleep(Duration::from_secs(op.sleep_s as u64)).await;
|
||||
info!("Joe {} {} - Slept well!", op.id, task_id);
|
||||
}
|
||||
|
||||
async fn op_spawner(token: CancellationToken, tracker: TaskTracker, db: Arc<Mutex<Database>>) {
|
||||
loop {
|
||||
info!("Spawning Sleepy Joes");
|
||||
// run_until_cancelled is like a select with first the Future and then the Token.
|
||||
// After a cancellation is done, the original future is polled 1 last time before returning
|
||||
// None to signal that cancellation happened. If that last poll gives Ready, the future is
|
||||
// resolved ignoring the cancellation.
|
||||
// This is very good for clean-up. The logic is "cancellation is given, but if I have in
|
||||
// front of me only futures that can be completed with 1 poll, I can still permit myself
|
||||
// to work on these. At the first task that doesn't Poll Ready immediately, GTFO"
|
||||
if let Some(db) = token.run_until_cancelled(db.lock()).await {
|
||||
for op in db.ops.iter() {
|
||||
let op = op.clone();
|
||||
tracker.spawn(op_execution(token.clone(), op));
|
||||
}
|
||||
} else {
|
||||
// Cancellation
|
||||
return;
|
||||
}
|
||||
// ORDER MATTER! (see above)
|
||||
// In this case this order allow that if cancellation happened a before this select,
|
||||
// using run_until_cancelled will still first poll the sleep instead of checking
|
||||
// for cancellation
|
||||
// Note that in this case the difference between one verse and the other is that when a
|
||||
// cancellation is given and the system come back after the sleep is finished we don't want
|
||||
// the program to continue progress just because "oh the sleep finished in the meantime, so
|
||||
// we can continue!". A tiny difference, but still a difference.
|
||||
tokio::select! {
|
||||
_ = token.cancelled() => {
|
||||
// Cancellation
|
||||
return;
|
||||
}
|
||||
_ = sleep(Duration::from_secs(10)) => {
|
||||
// Loop Completed
|
||||
},
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// CANCEL SAFETY: https://users.rust-lang.org/t/cancel-safety-in-async-and-tokio-select/92381
|
||||
|
||||
#[tokio::main]
|
||||
async fn main() -> Result<(), Box<dyn Error>> {
|
||||
tracing_subscriber::fmt::init();
|
||||
let addr = "0.0.0.0:8080".to_string();
|
||||
let listener = TcpListener::bind(&addr).await?;
|
||||
info!("Listener binded");
|
||||
let mut db = Database::new();
|
||||
db.run_command(Command::Create(3));
|
||||
db.run_command(Command::Create(5));
|
||||
let db = Arc::new(Mutex::new(db));
|
||||
info!("DB Created binded");
|
||||
// Create Cancellation Token and Task Tracker
|
||||
let token = CancellationToken::new();
|
||||
let tracker = TaskTracker::new();
|
||||
|
||||
let db2 = db.clone();
|
||||
tracker.spawn(op_spawner(token.clone(), tracker.clone(), db2));
|
||||
|
||||
loop {
|
||||
// Asynchronously wait for an inbound socket.
|
||||
tokio::select! {
|
||||
res = listener.accept() => {
|
||||
let (socket, a) = res?;
|
||||
info!("Inbound Connection from {}", a);
|
||||
let db = db.clone();
|
||||
tracker.spawn(connection_handler(token.clone(), db, socket, a));
|
||||
},
|
||||
_ = tokio::signal::ctrl_c() => {
|
||||
warn!("CTRL+C received! Starting shutdown...");
|
||||
token.cancel();
|
||||
tracker.close();
|
||||
tracker.wait().await;
|
||||
info!("Shutdown completed.");
|
||||
return Ok(());
|
||||
}
|
||||
}
|
||||
}
|
||||
// Ok(())
|
||||
}
|
||||
Reference in New Issue
Block a user