fix uploads for huma 2.28

go.mod

@@ -10,17 +10,22 @@ require (
 
 require (
 	github.com/MStoykov/jsonutils v1.0.0 // indirect
+	github.com/aws/aws-sdk-go v1.44.256 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/go-ini/ini v1.67.0 // indirect
 	github.com/goccy/go-json v0.10.4 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/johannesboyne/gofakes3 v0.0.0-20250106100439-5c39aecd6999 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.9 // indirect
 	github.com/minio/md5-simd v1.1.2 // indirect
 	github.com/rs/xid v1.6.0 // indirect
+	github.com/ryszard/goskiplist v0.0.0-20150312221310-2dfbae5fcf46 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
+	go.shabbyrobe.org/gocovmerge v0.0.0-20230507111327-fa4f82cfbf4d // indirect
 	golang.org/x/crypto v0.31.0 // indirect
 	golang.org/x/net v0.33.0 // indirect
 	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
 )
 
 require (

go.sum

@@ -2,9 +2,13 @@ github.com/MStoykov/jsonutils v1.0.0 h1:w83CdbcIK2XwQZk2516Y4IYSi4pSB20Pky3KoNt6
 github.com/MStoykov/jsonutils v1.0.0/go.mod h1:/lnuaGRefuFtmlP5VsimFIZU/QFiPwjIazqrtg1zfsg=
 github.com/andybalholm/brotli v1.1.1 h1:PR2pgnyFznKEugtsUo0xLdDop5SKXd5Qf5ysW+7XdTA=
 github.com/andybalholm/brotli v1.1.1/go.mod h1:05ib4cKhjx3OQYUY22hTVd34Bc8upXjOLL2rKwwZBoA=
+github.com/aws/aws-sdk-go v1.44.256 h1:O8VH+bJqgLDguqkH/xQBFz5o/YheeZqgcOYIgsTVWY4=
+github.com/aws/aws-sdk-go v1.44.256/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
+github.com/cevatbarisyilmaz/ara v0.0.4/go.mod h1:BfFOxnUd6Mj6xmcvRxHN3Sr21Z1T3U2MYkYOmoQe4Ts=
 github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/danielgtaylor/huma/v2 v2.28.0 h1:W+hIT52MigO73edJNJWXU896uC99xSBWpKoE2PRyybM=
 github.com/danielgtaylor/huma/v2 v2.28.0/go.mod h1:67KO0zmYEkR+LVUs8uqrcvf44G1wXiMIu94LV/cH2Ek=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
@@ -23,6 +27,10 @@ github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/ironsmile/nedomi v0.1.15 h1:8uD8RIQzBk1oqEQG5H474Q48nj/ij3iup/8AZdXE1Ws=
 github.com/ironsmile/nedomi v0.1.15/go.mod h1:oUbd5GSHRtDRoB0FWlJjiRBizj6NmzOrWy3MGpx5LZY=
+github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHWvzYPziyZiYoo=
+github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfCI6z80xFu9LTZmf1ZRjMHUOPmWr69U=
+github.com/johannesboyne/gofakes3 v0.0.0-20250106100439-5c39aecd6999 h1:CMbkEl1h9JvRURFFprSbyy2f4Gf71SFz9h74iSAETGo=
+github.com/johannesboyne/gofakes3 v0.0.0-20250106100439-5c39aecd6999/go.mod h1:t6osVdP++3g4v2awHz4+HFccij23BbdT1rX3W7IijqQ=
 github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
 github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
 github.com/klauspost/cpuid/v2 v2.0.1/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
@@ -39,6 +47,7 @@ github.com/minio/md5-simd v1.1.2 h1:Gdi1DZK69+ZVMoNHRXJyNcxrMA4dSxoYHZSQbirFg34=
 github.com/minio/md5-simd v1.1.2/go.mod h1:MzdKDxYpY2BT9XQFocsiZf/NKVtR7nkE4RoEpN+20RM=
 github.com/minio/minio-go/v7 v7.0.84 h1:D1HVmAF8JF8Bpi6IU4V9vIEj+8pc+xU88EWMs2yed0E=
 github.com/minio/minio-go/v7 v7.0.84/go.mod h1:57YXpvc5l3rjPdhqNrDsvVlY0qPI6UTk1bflAe+9doY=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
@@ -47,10 +56,15 @@ github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUc
 github.com/rs/xid v1.6.0 h1:fV591PaemRlL6JfRxGDEPl69wICngIQ3shQtzfy2gxU=
 github.com/rs/xid v1.6.0/go.mod h1:7XoLgs4eV+QndskICGsho+ADou8ySMSjJKDIan90Nz0=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
+github.com/ryszard/goskiplist v0.0.0-20150312221310-2dfbae5fcf46 h1:GHRpF1pTW19a8tTFrMLUcfWwyC0pnifVo2ClaLq+hP8=
+github.com/ryszard/goskiplist v0.0.0-20150312221310-2dfbae5fcf46/go.mod h1:uAQ5PCi+MFsC7HjREoAz1BU+Mq60+05gifQSsHSDG/8=
+github.com/spf13/afero v1.2.1/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
 github.com/spf13/cobra v1.8.1 h1:e5/vxKd/rZsfSJMUX1agtjeTDf+qv1/JdBF8gg5k9ZM=
 github.com/spf13/cobra v1.8.1/go.mod h1:wHxEcudfqmLYa8iTfL+OuZPbBZkmvliBWKIezN3kD9Y=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
@@ -61,16 +75,66 @@ github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVS
 github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
 github.com/xyproto/randomstring v1.0.5 h1:YtlWPoRdgMu3NZtP45drfy1GKoojuR7hmRcnhZqKjWU=
 github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+go.etcd.io/bbolt v1.3.5/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ=
+go.shabbyrobe.org/gocovmerge v0.0.0-20230507111327-fa4f82cfbf4d h1:Ns9kd1Rwzw7t0BR8XMphenji4SmIoNZPn8zhYmaVKP8=
+go.shabbyrobe.org/gocovmerge v0.0.0-20230507111327-fa4f82cfbf4d/go.mod h1:92Uoe3l++MlthCm+koNi0tcUCX3anayogF0Pa/sp24k=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
 golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+golang.org/x/mod v0.10.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
+golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
+golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
 golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
 golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
 golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
+golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
 golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190829051458-42f498d34c4d/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+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/tools v0.8.0/go.mod h1:JxBZ99ISMI5ViVkT1tr6tdNmXeTrcpVSD3vZ1RsRdN4=
+golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg=
+golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
+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/mgo.v2 v2.0.0-20180705113604-9856a29383ce/go.mod h1:yeKp02qBN3iKW1OzL3MGk2IdtZzaj7SFntXj72NppTA=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

server/files.go

@@ -5,32 +5,44 @@ package server
 import (
 	"context"
 	"crypto/subtle"
+	"errors"
 	"fmt"
+	"hash/crc32"
 	"io"
 	"mime/multipart"
 	"net/http"
+	"os"
 	"strconv"
-	"strings"
 	"time"
 
 	"github.com/danielgtaylor/huma/v2"
 	"github.com/gabriel-vasile/mimetype"
-	"github.com/gofiber/fiber/v2"
 	"github.com/google/uuid"
 	"github.com/ironsmile/nedomi/utils/httputils"
 	"github.com/minio/minio-go/v7"
+	"github.com/valyala/fasthttp"
 )
 
 type UploadData struct {
 	UploadFile multipart.File `form-data:"file" required:"true"`
 }
 
+type UploadInputDefinition struct {
+	Auth     string `header:"Authorization"`
+	Expires  int64  `header:"Expires"`
+	FileName string `header:"Filename"`
+	RawBody  huma.MultipartFormFiles[UploadData]
+}
+
 type UploadInput struct {
-	Auth    string `header:"Authorization"`
-	Expires int64  `header:"Expires"`
-	RawBody huma.MultipartFormFiles[UploadData]
+	Auth     string `header:"Authorization"`
+	Expires  int64  `header:"Expires"`
+	FileName string `header:"Filename"`
+	File     UploadTempFile
 }
 
+var _ huma.Resolver = (*UploadInput)(nil)
+
 type UploadOutput struct {
 	Body struct {
 		ID      string `json:"id"`
@@ -59,13 +71,69 @@ func isAuthenticated(authorization string) bool {
 	}
 }
 
-func Upload(ctx context.Context, input *UploadInput) (*UploadOutput, error) {
-	file := input.RawBody.Form.File["file"][0]
-	fd, err := file.Open()
+type UploadTempFile struct {
+	Fd    *os.File
+	Size  int64
+	CRC32 uint32
+}
+
+func CreateTempFile(ctx context.Context, tempfile *UploadTempFile, reader io.Reader) error {
+	fd, err := os.CreateTemp("", "karaberus-*")
 	if err != nil {
-		return nil, err
+		return err
+	}
+
+	hasher := crc32.NewIEEE()
+	// roughly io.Copy but with a small buffer
+	// don't change mindlessly
+	buf := make([]byte, 1024*8)
+	for {
+		n, err := reader.Read(buf)
+		if errors.Is(err, io.EOF) {
+			if n == 0 {
+				break
+			}
+		} else if err != nil {
+			return err
+		}
+		_, err = hasher.Write(buf[:n])
+		if err != nil {
+			return err
+		}
+		_, err = fd.Write(buf[:n])
+		if err != nil {
+			return err
+		}
 	}
 
+	tempfile.CRC32 = hasher.Sum32()
+	tempfile.Fd = fd
+
+	stat, err := fd.Stat()
+	if err != nil {
+		return err
+	}
+	tempfile.Size = stat.Size()
+
+	_, err = fd.Seek(0, 0)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (i *UploadInput) Resolve(ctx huma.Context) []error {
+	err := CreateTempFile(ctx.Context(), &i.File, ctx.BodyReader())
+	if err != nil {
+		return []error{err}
+	}
+	return nil
+}
+
+func Upload(ctx context.Context, input *UploadInput) (*UploadOutput, error) {
+	fd := input.File.Fd
+
 	file_id, err := uuid.NewV7()
 	if err != nil {
 		return nil, err
@@ -84,7 +152,7 @@ func Upload(ctx context.Context, input *UploadInput) (*UploadOutput, error) {
 		expires = time.Unix(input.Expires, 0)
 	}
 
-	err = UploadToS3(ctx, fd, file_id.String(), file.Filename, file.Size, mime.String(), expires)
+	err = UploadToS3(ctx, fd, file_id.String(), input.FileName, input.File.Size, mime.String(), expires)
 	if err != nil {
 		return nil, err
 	}
@@ -135,32 +203,7 @@ func DownloadHead(ctx context.Context, input *DownloadInput) (*DownloadHeadOutpu
 	}, nil
 }
 
-func parseRangeHeader(range_header string) (int64, int64, error) {
-	before, after, _ := strings.Cut(range_header, "=")
-	if before != "bytes" {
-		return 0, 0, huma.Error400BadRequest("could not parse Range header.")
-	}
-
-	before, after, _ = strings.Cut(after, "/")
-	// we could check the length
-
-	before, after, _ = strings.Cut(before, "-")
-
-	start, err := strconv.Atoi(before)
-	if err != nil {
-		return 0, 0, huma.Error400BadRequest("could not parse Range start integer")
-	}
-
-	end, err := strconv.Atoi(after)
-	if err != nil {
-		return 0, 0, huma.Error400BadRequest("could not parse Range end integer")
-	}
-
-	return int64(start), int64(end), nil
-}
-
 func Download(ctx context.Context, input *DownloadInput) (*huma.StreamResponse, error) {
-
 	return serveObject(input.Filename, input.Range, input.IfNoneMatch)
 }
 
@@ -186,7 +229,7 @@ func (f *FileSender) Close() error {
 func detectType(obj *minio.Object) (*mimetype.MIME, error) {
 	buf := make([]byte, 1024)
 	_, err := obj.Read(buf)
-	if err != nil {
+	if err != nil && !errors.Is(err, io.EOF) {
 		return nil, err
 	}
 	_, err = obj.Seek(0, 0)
@@ -207,8 +250,8 @@ func serveObject(filename string, range_header string, if_none_match string) (*h
 
 	return &huma.StreamResponse{
 		Body: func(ctx huma.Context) {
-			fiber_ctx := ctx.BodyWriter().(*fiber.Ctx)
-			obj, err := GetFileObject(fiber_ctx.Context(), filename)
+			fiber_ctx := ctx.BodyWriter().(*fasthttp.RequestCtx)
+			obj, err := GetFileObject(context.Background(), filename)
 			if err != nil {
 				ctx.SetStatus(500)
 				return
@@ -245,6 +288,7 @@ func serveObject(filename string, range_header string, if_none_match string) (*h
 
 			content_type, err := detectType(obj)
 			if err != nil {
+				println(err.Error())
 				return
 			}
 			ctx.SetHeader("Content-Type", content_type.String())
@@ -258,6 +302,7 @@ func serveObject(filename string, range_header string, if_none_match string) (*h
 				if err != nil {
 					ctx.SetStatus(416)
 					ctx.SetHeader("Content-Range", fmt.Sprintf("bytes */%d", stat.Size))
+					println(err.Error())
 					return
 				}
 				reqRange = ranges[0]
@@ -275,12 +320,13 @@ func serveObject(filename string, range_header string, if_none_match string) (*h
 
 			_, err = obj.Seek(int64(reqRange.Start), 0)
 			if err != nil {
+				println(err.Error())
 				return
 			}
 
 			filesender := FileSender{obj, reqRange, 0}
 
-			err = fiber_ctx.SendStream(&filesender, int(reqRange.Length))
+			fiber_ctx.SetBodyStream(&filesender, int(reqRange.Length))
 		},
 	}, nil
 }

server/producer.go

@@ -41,12 +41,12 @@ func SetupProducer() (*fiber.App, huma.API) {
 	api := humafiber.New(app, huma.DefaultConfig("Producer", "1.0.0"))
 	routes(api)
 
+	initClients(context.Background())
+
 	return app, api
 }
 
 func RunProducer(app *fiber.App, api huma.API) {
-	initClients(context.Background())
-
 	listen_addr := CONFIG.Listen.Addr()
 	getLogger().Printf("starting server on %s.\n", listen_addr)
 	getLogger().Fatal(app.Listen(listen_addr))