Rebuild Python Tool in Go
This commit is contained in:
parent
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24
goTool/go.mod
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24
goTool/go.mod
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module alox.tool
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go 1.24.5
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require (
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github.com/pterm/pterm v0.12.81
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go.bug.st/serial v1.6.4
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)
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require (
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atomicgo.dev/cursor v0.2.0 // indirect
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atomicgo.dev/keyboard v0.2.9 // indirect
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atomicgo.dev/schedule v0.1.0 // indirect
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github.com/containerd/console v1.0.5 // indirect
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github.com/creack/goselect v0.1.2 // indirect
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github.com/gookit/color v1.5.4 // indirect
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github.com/lithammer/fuzzysearch v1.1.8 // indirect
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github.com/mattn/go-runewidth v0.0.16 // indirect
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github.com/rivo/uniseg v0.4.7 // indirect
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github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
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golang.org/x/sys v0.33.0 // indirect
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golang.org/x/term v0.32.0 // indirect
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golang.org/x/text v0.26.0 // indirect
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)
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124
goTool/go.sum
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124
goTool/go.sum
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@ -0,0 +1,124 @@
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atomicgo.dev/assert v0.0.2 h1:FiKeMiZSgRrZsPo9qn/7vmr7mCsh5SZyXY4YGYiYwrg=
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atomicgo.dev/assert v0.0.2/go.mod h1:ut4NcI3QDdJtlmAxQULOmA13Gz6e2DWbSAS8RUOmNYQ=
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atomicgo.dev/cursor v0.2.0 h1:H6XN5alUJ52FZZUkI7AlJbUc1aW38GWZalpYRPpoPOw=
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atomicgo.dev/cursor v0.2.0/go.mod h1:Lr4ZJB3U7DfPPOkbH7/6TOtJ4vFGHlgj1nc+n900IpU=
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atomicgo.dev/keyboard v0.2.9 h1:tOsIid3nlPLZ3lwgG8KZMp/SFmr7P0ssEN5JUsm78K8=
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atomicgo.dev/keyboard v0.2.9/go.mod h1:BC4w9g00XkxH/f1HXhW2sXmJFOCWbKn9xrOunSFtExQ=
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atomicgo.dev/schedule v0.1.0 h1:nTthAbhZS5YZmgYbb2+DH8uQIZcTlIrd4eYr3UQxEjs=
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atomicgo.dev/schedule v0.1.0/go.mod h1:xeUa3oAkiuHYh8bKiQBRojqAMq3PXXbJujjb0hw8pEU=
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github.com/MarvinJWendt/testza v0.1.0/go.mod h1:7AxNvlfeHP7Z/hDQ5JtE3OKYT3XFUeLCDE2DQninSqs=
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github.com/MarvinJWendt/testza v0.2.1/go.mod h1:God7bhG8n6uQxwdScay+gjm9/LnO4D3kkcZX4hv9Rp8=
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github.com/MarvinJWendt/testza v0.2.8/go.mod h1:nwIcjmr0Zz+Rcwfh3/4UhBp7ePKVhuBExvZqnKYWlII=
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github.com/MarvinJWendt/testza v0.2.10/go.mod h1:pd+VWsoGUiFtq+hRKSU1Bktnn+DMCSrDrXDpX2bG66k=
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github.com/MarvinJWendt/testza v0.2.12/go.mod h1:JOIegYyV7rX+7VZ9r77L/eH6CfJHHzXjB69adAhzZkI=
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github.com/MarvinJWendt/testza v0.3.0/go.mod h1:eFcL4I0idjtIx8P9C6KkAuLgATNKpX4/2oUqKc6bF2c=
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github.com/MarvinJWendt/testza v0.4.2/go.mod h1:mSdhXiKH8sg/gQehJ63bINcCKp7RtYewEjXsvsVUPbE=
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github.com/MarvinJWendt/testza v0.5.2 h1:53KDo64C1z/h/d/stCYCPY69bt/OSwjq5KpFNwi+zB4=
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github.com/MarvinJWendt/testza v0.5.2/go.mod h1:xu53QFE5sCdjtMCKk8YMQ2MnymimEctc4n3EjyIYvEY=
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github.com/atomicgo/cursor v0.0.1/go.mod h1:cBON2QmmrysudxNBFthvMtN32r3jxVRIvzkUiF/RuIk=
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github.com/containerd/console v1.0.3/go.mod h1:7LqA/THxQ86k76b8c/EMSiaJ3h1eZkMkXar0TQ1gf3U=
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github.com/containerd/console v1.0.5 h1:R0ymNeydRqH2DmakFNdmjR2k0t7UPuiOV/N/27/qqsc=
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github.com/containerd/console v1.0.5/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk=
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github.com/creack/goselect v0.1.2 h1:2DNy14+JPjRBgPzAd1thbQp4BSIihxcBf0IXhQXDRa0=
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github.com/creack/goselect v0.1.2/go.mod h1:a/NhLweNvqIYMuxcMOuWY516Cimucms3DglDzQP3hKY=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/gookit/color v1.4.2/go.mod h1:fqRyamkC1W8uxl+lxCQxOT09l/vYfZ+QeiX3rKQHCoQ=
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github.com/gookit/color v1.5.0/go.mod h1:43aQb+Zerm/BWh2GnrgOQm7ffz7tvQXEKV6BFMl7wAo=
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github.com/gookit/color v1.5.4 h1:FZmqs7XOyGgCAxmWyPslpiok1k05wmY3SJTytgvYFs0=
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github.com/gookit/color v1.5.4/go.mod h1:pZJOeOS8DM43rXbp4AZo1n9zCU2qjpcRko0b6/QJi9w=
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github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
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github.com/klauspost/cpuid/v2 v2.0.10/go.mod h1:g2LTdtYhdyuGPqyWyv7qRAmj1WBqxuObKfj5c0PQa7c=
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github.com/klauspost/cpuid/v2 v2.0.12/go.mod h1:g2LTdtYhdyuGPqyWyv7qRAmj1WBqxuObKfj5c0PQa7c=
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github.com/klauspost/cpuid/v2 v2.2.3 h1:sxCkb+qR91z4vsqw4vGGZlDgPz3G7gjaLyK3V8y70BU=
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github.com/klauspost/cpuid/v2 v2.2.3/go.mod h1:RVVoqg1df56z8g3pUjL/3lE5UfnlrJX8tyFgg4nqhuY=
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github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
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github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
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github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
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github.com/lithammer/fuzzysearch v1.1.8 h1:/HIuJnjHuXS8bKaiTMeeDlW2/AyIWk2brx1V8LFgLN4=
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github.com/lithammer/fuzzysearch v1.1.8/go.mod h1:IdqeyBClc3FFqSzYq/MXESsS4S0FsZ5ajtkr5xPLts4=
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github.com/mattn/go-runewidth v0.0.13/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
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github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
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github.com/mattn/go-runewidth v0.0.16/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
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github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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github.com/pterm/pterm v0.12.27/go.mod h1:PhQ89w4i95rhgE+xedAoqous6K9X+r6aSOI2eFF7DZI=
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github.com/pterm/pterm v0.12.29/go.mod h1:WI3qxgvoQFFGKGjGnJR849gU0TsEOvKn5Q8LlY1U7lg=
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github.com/pterm/pterm v0.12.30/go.mod h1:MOqLIyMOgmTDz9yorcYbcw+HsgoZo3BQfg2wtl3HEFE=
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github.com/pterm/pterm v0.12.31/go.mod h1:32ZAWZVXD7ZfG0s8qqHXePte42kdz8ECtRyEejaWgXU=
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github.com/pterm/pterm v0.12.33/go.mod h1:x+h2uL+n7CP/rel9+bImHD5lF3nM9vJj80k9ybiiTTE=
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github.com/pterm/pterm v0.12.36/go.mod h1:NjiL09hFhT/vWjQHSj1athJpx6H8cjpHXNAK5bUw8T8=
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github.com/pterm/pterm v0.12.40/go.mod h1:ffwPLwlbXxP+rxT0GsgDTzS3y3rmpAO1NMjUkGTYf8s=
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github.com/pterm/pterm v0.12.81 h1:ju+j5I2++FO1jBKMmscgh5h5DPFDFMB7epEjSoKehKA=
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github.com/pterm/pterm v0.12.81/go.mod h1:TyuyrPjnxfwP+ccJdBTeWHtd/e0ybQHkOS/TakajZCw=
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github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
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github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
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github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
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github.com/sergi/go-diff v1.2.0 h1:XU+rvMAioB0UC3q1MFrIQy4Vo5/4VsRDQQXHsEya6xQ=
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github.com/sergi/go-diff v1.2.0/go.mod h1:STckp+ISIX8hZLjrqAeVduY0gWCT9IjLuqbuNXdaHfM=
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github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
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github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
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github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
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github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778/go.mod h1:2MuV+tbUrU1zIOPMxZ5EncGwgmMJsa+9ucAQZXxsObs=
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github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
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github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
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github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
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go.bug.st/serial v1.6.4 h1:7FmqNPgVp3pu2Jz5PoPtbZ9jJO5gnEnZIvnI1lzve8A=
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go.bug.st/serial v1.6.4/go.mod h1:nofMJxTeNVny/m6+KaafC6vJGj3miwQZ6vW4BZUGJPI=
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golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
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golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
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golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561 h1:MDc5xs78ZrZr3HMQugiXOAkSZtfTpbJLDr/lwfgO53E=
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golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561/go.mod h1:cyybsKvd6eL0RnXn6p/Grxp8F5bW7iYuBgsNCOHpMYE=
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golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
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golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
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golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
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golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
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golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
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golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
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golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
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golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.0.0-20211013075003-97ac67df715c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.0.0-20220319134239-a9b59b0215f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.33.0 h1:q3i8TbbEz+JRD9ywIRlyRAQbM0qF7hu24q3teo2hbuw=
|
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golang.org/x/sys v0.33.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
|
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golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
|
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golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
|
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golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
|
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
|
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golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
|
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golang.org/x/term v0.32.0 h1:DR4lr0TjUs3epypdhTOkMmuF5CDFJ/8pOnbzMZPQ7bg=
|
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golang.org/x/term v0.32.0/go.mod h1:uZG1FhGx848Sqfsq4/DlJr3xGGsYMu/L5GW4abiaEPQ=
|
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golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
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golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
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golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
|
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golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
|
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golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
|
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golang.org/x/text v0.26.0 h1:P42AVeLghgTYr4+xUnTRKDMqpar+PtX7KWuNQL21L8M=
|
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golang.org/x/text v0.26.0/go.mod h1:QK15LZJUUQVJxhz7wXgxSy/CJaTFjd0G+YLonydOVQA=
|
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golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
|
||||
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
|
||||
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
|
||||
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
318
goTool/main.go
Normal file
318
goTool/main.go
Normal file
@ -0,0 +1,318 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"encoding/binary"
|
||||
"fmt"
|
||||
"log"
|
||||
|
||||
"github.com/pterm/pterm"
|
||||
"go.bug.st/serial"
|
||||
)
|
||||
|
||||
type ParserState int
|
||||
|
||||
const (
|
||||
WAITING_FOR_START_BYTE ParserState = iota
|
||||
ESCAPED_MESSAGE_ID
|
||||
GET_MESSAGE_ID
|
||||
IN_PAYLOD
|
||||
ESCAPED_PAYLOAD_BYTE
|
||||
)
|
||||
|
||||
const (
|
||||
START_BYTE = 0xAA
|
||||
ESCAPE_BYTE = 0xBB
|
||||
END_BYTE = 0xCC
|
||||
)
|
||||
|
||||
type ParseError int
|
||||
|
||||
const (
|
||||
WRONG_CHECKSUM ParseError = iota
|
||||
UNEXPECETD_BYTE
|
||||
)
|
||||
|
||||
type MessageReceive struct {
|
||||
raw_message []byte
|
||||
parsed_message []byte
|
||||
checksum byte
|
||||
error ParseError
|
||||
state ParserState
|
||||
write_index int
|
||||
raw_write_index int
|
||||
}
|
||||
|
||||
func initMessageReceive(mr *MessageReceive) {
|
||||
mr.raw_message = make([]byte, 1024*4)
|
||||
mr.parsed_message = make([]byte, 1024*4)
|
||||
mr.checksum = 0
|
||||
mr.error = 0
|
||||
mr.write_index = 0
|
||||
mr.raw_write_index = 0
|
||||
mr.state = WAITING_FOR_START_BYTE
|
||||
}
|
||||
|
||||
func addByteToRawBuffer(mr *MessageReceive, pbyte byte) {
|
||||
mr.raw_message[mr.raw_write_index] = pbyte
|
||||
mr.raw_write_index += 1
|
||||
}
|
||||
func addByteToParsedBuffer(mr *MessageReceive, pbyte byte) {
|
||||
mr.parsed_message[mr.write_index] = pbyte
|
||||
mr.write_index += 1
|
||||
mr.checksum ^= pbyte
|
||||
}
|
||||
|
||||
func parse_03_payload(payloadBuffer []byte, payload_len int) {
|
||||
|
||||
type payload_data struct {
|
||||
ClientID uint8
|
||||
IsAvailable uint8
|
||||
SlotIsUsed uint8
|
||||
MACAddr [6]uint8
|
||||
LastPing uint32
|
||||
LastSuccessfulPing uint32
|
||||
Version uint16
|
||||
}
|
||||
|
||||
tableHeaders := pterm.TableData{
|
||||
{"Client ID", "Verfügbar", "Genutzt", "MAC-Adresse", "Last Ping", "Letzter Erfolg Ping", "Version"},
|
||||
}
|
||||
|
||||
tableData := tableHeaders
|
||||
|
||||
currentOffset := 2
|
||||
|
||||
const (
|
||||
ENTRY_LEN = 19
|
||||
OFFSET_MAC_ADDR = 3
|
||||
OFFSET_LAST_PING = 9
|
||||
OFFSET_LAST_SUCCESS_PING = 13
|
||||
OFFSET_VERSION = 17
|
||||
)
|
||||
|
||||
for i := 0; i < int(payloadBuffer[1]); i++ {
|
||||
if currentOffset+ENTRY_LEN > payload_len {
|
||||
fmt.Printf("Fehler: Payload zu kurz für Client-Eintrag %d\n", i)
|
||||
break
|
||||
}
|
||||
|
||||
entryBytes := payloadBuffer[currentOffset : currentOffset+ENTRY_LEN]
|
||||
|
||||
var clientData payload_data
|
||||
|
||||
clientData.ClientID = entryBytes[0]
|
||||
clientData.IsAvailable = entryBytes[1]
|
||||
clientData.SlotIsUsed = entryBytes[2]
|
||||
|
||||
copy(clientData.MACAddr[:], entryBytes[OFFSET_MAC_ADDR:OFFSET_MAC_ADDR+6])
|
||||
|
||||
clientData.LastPing = binary.LittleEndian.Uint32(entryBytes[OFFSET_LAST_PING : OFFSET_LAST_PING+4])
|
||||
clientData.LastSuccessfulPing = binary.LittleEndian.Uint32(entryBytes[OFFSET_LAST_SUCCESS_PING : OFFSET_LAST_SUCCESS_PING+4])
|
||||
clientData.Version = binary.LittleEndian.Uint16(entryBytes[OFFSET_VERSION : OFFSET_VERSION+2])
|
||||
|
||||
// Füge die geparsten Daten als String-Slice zur Tabelle hinzu
|
||||
tableData = append(tableData, []string{
|
||||
fmt.Sprintf("%d", clientData.ClientID),
|
||||
fmt.Sprintf("%d", clientData.IsAvailable),
|
||||
fmt.Sprintf("%d", clientData.SlotIsUsed),
|
||||
fmt.Sprintf("%X:%X:%X:%X:%X:%X",
|
||||
clientData.MACAddr[0], clientData.MACAddr[1], clientData.MACAddr[2],
|
||||
clientData.MACAddr[3], clientData.MACAddr[4], clientData.MACAddr[5]),
|
||||
fmt.Sprintf("%d", clientData.LastPing),
|
||||
fmt.Sprintf("%d", clientData.LastSuccessfulPing),
|
||||
fmt.Sprintf("%d", clientData.Version),
|
||||
})
|
||||
|
||||
currentOffset += ENTRY_LEN
|
||||
}
|
||||
err := pterm.DefaultTable.WithHasHeader().WithBoxed().WithData(tableData).Render()
|
||||
if err != nil {
|
||||
fmt.Printf("Fehler beim Rendern der Tabelle: %s\n", err)
|
||||
}
|
||||
}
|
||||
|
||||
func message_receive_callback(mr MessageReceive) {
|
||||
log.Printf("Message Received: % 02X\n", mr.raw_message[:mr.raw_write_index])
|
||||
switch mr.parsed_message[0] {
|
||||
case 0x01:
|
||||
break
|
||||
case 0x02:
|
||||
break
|
||||
case 0x03:
|
||||
parse_03_payload(mr.parsed_message, mr.write_index)
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
func message_receive_failed_callback(mr MessageReceive) {
|
||||
log.Printf("Error Message Received: % 02X\n", mr.raw_message[:mr.raw_write_index])
|
||||
}
|
||||
|
||||
func parseByte(mr *MessageReceive, pbyte byte) {
|
||||
addByteToRawBuffer(mr, pbyte)
|
||||
switch mr.state {
|
||||
case WAITING_FOR_START_BYTE:
|
||||
if pbyte == START_BYTE {
|
||||
initMessageReceive(mr)
|
||||
mr.state = GET_MESSAGE_ID
|
||||
addByteToRawBuffer(mr, pbyte)
|
||||
}
|
||||
// ignore every other byte
|
||||
break
|
||||
case GET_MESSAGE_ID:
|
||||
if pbyte == ESCAPE_BYTE {
|
||||
mr.state = ESCAPED_MESSAGE_ID
|
||||
} else {
|
||||
addByteToParsedBuffer(mr, pbyte)
|
||||
mr.state = IN_PAYLOD
|
||||
}
|
||||
break
|
||||
case ESCAPED_MESSAGE_ID:
|
||||
addByteToParsedBuffer(mr, pbyte)
|
||||
mr.state = IN_PAYLOD
|
||||
break
|
||||
case IN_PAYLOD:
|
||||
if pbyte == ESCAPE_BYTE {
|
||||
mr.state = ESCAPED_PAYLOAD_BYTE
|
||||
break
|
||||
}
|
||||
if pbyte == START_BYTE {
|
||||
mr.error = UNEXPECETD_BYTE
|
||||
message_receive_failed_callback(*mr)
|
||||
initMessageReceive(mr)
|
||||
return
|
||||
}
|
||||
if pbyte == END_BYTE {
|
||||
if mr.checksum != 0 { // checksum wrong
|
||||
mr.error = WRONG_CHECKSUM
|
||||
message_receive_failed_callback(*mr)
|
||||
initMessageReceive(mr)
|
||||
return
|
||||
}
|
||||
message_receive_callback(*mr)
|
||||
initMessageReceive(mr)
|
||||
break
|
||||
}
|
||||
// normal case
|
||||
addByteToParsedBuffer(mr, pbyte)
|
||||
break
|
||||
case ESCAPED_PAYLOAD_BYTE:
|
||||
addByteToParsedBuffer(mr, pbyte)
|
||||
mr.state = IN_PAYLOD
|
||||
break
|
||||
default:
|
||||
panic(fmt.Sprintf("unexpected main.ParserState: %#v", mr.state))
|
||||
}
|
||||
}
|
||||
|
||||
func buildMessage(payloadBuffer []byte, payload_len int, sendBuffer []byte) int {
|
||||
var writeIndex int
|
||||
checksum := byte(0x00)
|
||||
writeIndex = 0
|
||||
sendBuffer[writeIndex] = START_BYTE
|
||||
writeIndex++
|
||||
for i := range payload_len {
|
||||
b := payloadBuffer[i]
|
||||
if b == START_BYTE || b == ESCAPE_BYTE || b == END_BYTE {
|
||||
sendBuffer[writeIndex] = ESCAPE_BYTE
|
||||
writeIndex++
|
||||
}
|
||||
sendBuffer[writeIndex] = b
|
||||
writeIndex++
|
||||
checksum ^= b
|
||||
}
|
||||
sendBuffer[writeIndex] = checksum
|
||||
writeIndex++
|
||||
sendBuffer[writeIndex] = END_BYTE
|
||||
writeIndex++
|
||||
return writeIndex
|
||||
}
|
||||
|
||||
func sendMessage(port serial.Port, sendBuffer []byte) {
|
||||
n, err := port.Write(sendBuffer)
|
||||
if err != nil {
|
||||
log.Printf("Could not Send %v to Serial Port", sendBuffer)
|
||||
}
|
||||
if n < len(sendBuffer) {
|
||||
log.Printf("Did not send all data %v, only send %v", len(sendBuffer), n)
|
||||
}
|
||||
fmt.Printf("Send Message % 02X\n", sendBuffer[:n])
|
||||
}
|
||||
|
||||
func main() {
|
||||
mode := &serial.Mode{
|
||||
BaudRate: 115200,
|
||||
}
|
||||
port, err := serial.Open("/dev/ttyUSB0", mode)
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
|
||||
ctx, cancle := context.WithCancel(context.Background())
|
||||
defer cancle()
|
||||
|
||||
go func() {
|
||||
buff := make([]byte, 1024)
|
||||
mr := MessageReceive{}
|
||||
initMessageReceive(&mr)
|
||||
for {
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
return
|
||||
default:
|
||||
n, err := port.Read(buff)
|
||||
if err != nil {
|
||||
log.Print(err)
|
||||
break
|
||||
}
|
||||
if n == 0 {
|
||||
fmt.Println("\nEOF")
|
||||
break
|
||||
}
|
||||
for _, b := range buff[:n] {
|
||||
parseByte(&mr, b)
|
||||
}
|
||||
//fmt.Printf("Empfangen: % 02X\n", string(buff[:n]))
|
||||
break
|
||||
}
|
||||
}
|
||||
}()
|
||||
|
||||
for {
|
||||
var input string
|
||||
_, err := fmt.Scanln(&input)
|
||||
if err != nil {
|
||||
log.Fatalf("Could not read from stdin")
|
||||
}
|
||||
fmt.Printf("Input %v", input)
|
||||
|
||||
switch input {
|
||||
case "q":
|
||||
return
|
||||
case "1":
|
||||
payload_buffer := make([]byte, 1024)
|
||||
send_buffer := make([]byte, 1024)
|
||||
payload_buffer[0] = 0x01
|
||||
n := buildMessage(payload_buffer, 1, send_buffer)
|
||||
sendMessage(port, send_buffer[:n])
|
||||
break
|
||||
case "2":
|
||||
payload_buffer := make([]byte, 1024)
|
||||
send_buffer := make([]byte, 1024)
|
||||
payload_buffer[0] = 0x02
|
||||
n := buildMessage(payload_buffer, 1, send_buffer)
|
||||
sendMessage(port, send_buffer[:n])
|
||||
break
|
||||
case "3":
|
||||
payload_buffer := make([]byte, 1024)
|
||||
send_buffer := make([]byte, 1024)
|
||||
payload_buffer[0] = 0x03
|
||||
n := buildMessage(payload_buffer, 1, send_buffer)
|
||||
sendMessage(port, send_buffer[:n])
|
||||
break
|
||||
default:
|
||||
fmt.Printf("Not a valid input")
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user