Photo sharing support

This commit is contained in:
Noah 2023-03-21 21:29:24 -07:00
parent a23f5080d5
commit d819a1181d
9 changed files with 380 additions and 20 deletions

14
go.mod
View File

@ -5,18 +5,24 @@ go 1.19
require (
git.kirsle.net/go/log v0.0.0-20200902035305-70ac2848949b
github.com/BurntSushi/toml v1.2.1
github.com/edwvee/exiffix v0.0.0-20210922235313-0f6cbda5e58f
github.com/golang-jwt/jwt/v4 v4.4.3
github.com/microcosm-cc/bluemonday v1.0.22
github.com/shurcooL/github_flavored_markdown v0.0.0-20210228213109-c3a9aa474629
golang.org/x/image v0.6.0
nhooyr.io/websocket v1.8.7
)
require (
github.com/aymerick/douceur v0.2.0 // indirect
github.com/disintegration/imaging v1.6.2 // indirect
github.com/gorilla/css v1.0.0 // indirect
github.com/klauspost/compress v1.10.3 // indirect
github.com/russross/blackfriday v1.5.2 // indirect
github.com/rwcarlsen/goexif v0.0.0-20190401172101-9e8deecbddbd // indirect
github.com/sergi/go-diff v1.3.1 // indirect
github.com/shurcooL/go v0.0.0-20200502201357-93f07166e636 // indirect
github.com/shurcooL/go-goon v1.0.0 // indirect
github.com/shurcooL/highlight_diff v0.0.0-20181222201841-111da2e7d480 // indirect
github.com/shurcooL/highlight_go v0.0.0-20191220051317-782971ddf21b // indirect
github.com/shurcooL/octicon v0.0.0-20191102190552-cbb32d6a785c // indirect
@ -24,8 +30,8 @@ require (
github.com/sourcegraph/annotate v0.0.0-20160123013949-f4cad6c6324d // indirect
github.com/sourcegraph/syntaxhighlight v0.0.0-20170531221838-bd320f5d308e // indirect
github.com/tomnomnom/xtermcolor v0.0.0-20160428124646-b78803f00a7e // indirect
golang.org/x/crypto v0.5.0 // indirect
golang.org/x/net v0.5.0 // indirect
golang.org/x/sys v0.4.0 // indirect
golang.org/x/term v0.4.0 // indirect
golang.org/x/crypto v0.7.0 // indirect
golang.org/x/net v0.8.0 // indirect
golang.org/x/sys v0.6.0 // indirect
golang.org/x/term v0.6.0 // indirect
)

84
go.sum
View File

@ -5,44 +5,74 @@ github.com/BurntSushi/toml v1.2.1/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbi
github.com/aymerick/douceur v0.2.0 h1:Mv+mAeH1Q+n9Fr+oyamOlAkUNPWPlA8PPGR0QAaYuPk=
github.com/aymerick/douceur v0.2.0/go.mod h1:wlT5vV2O3h55X9m7iVYN0TBM0NH/MmbLnd30/FjWUq4=
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/disintegration/imaging v1.6.2 h1:w1LecBlG2Lnp8B3jk5zSuNqd7b4DXhcjwek1ei82L+c=
github.com/disintegration/imaging v1.6.2/go.mod h1:44/5580QXChDfwIclfc/PCwrr44amcmDAg8hxG0Ewe4=
github.com/edwvee/exiffix v0.0.0-20210922235313-0f6cbda5e58f h1:RMnUwTnNR070mFAEIoqMYjNirHj8i0h79VXTYyBCyVA=
github.com/edwvee/exiffix v0.0.0-20210922235313-0f6cbda5e58f/go.mod h1:KoE3Ti1qbQXCb3s/XGj0yApHnbnNnn1bXTtB5Auq/Vc=
github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
github.com/gin-gonic/gin v1.6.3 h1:ahKqKTFpO5KTPHxWZjEdPScmYaGtLo8Y4DMHoEsnp14=
github.com/gin-gonic/gin v1.6.3/go.mod h1:75u5sXoLsGZoRN5Sgbi1eraJ4GU3++wFwWzhwvtwp4M=
github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
github.com/go-playground/locales v0.13.0 h1:HyWk6mgj5qFqCT5fjGBuRArbVDfE4hi8+e8ceBS/t7Q=
github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8=
github.com/go-playground/universal-translator v0.17.0 h1:icxd5fm+REJzpZx7ZfpaD876Lmtgy7VtROAbHHXk8no=
github.com/go-playground/universal-translator v0.17.0/go.mod h1:UkSxE5sNxxRwHyU+Scu5vgOQjsIJAF8j9muTVoKLVtA=
github.com/go-playground/validator/v10 v10.2.0 h1:KgJ0snyC2R9VXYN2rneOtQcw5aHQB1Vv0sFl1UcHBOY=
github.com/go-playground/validator/v10 v10.2.0/go.mod h1:uOYAAleCW8F/7oMFd6aG0GOhaH6EGOAJShg8Id5JGkI=
github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee h1:s+21KNqlpePfkah2I+gwHF8xmJWRjooY+5248k6m4A0=
github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee/go.mod h1:L0fX3K22YWvt/FAX9NnzrNzcI4wNYi9Yku4O0LKYflo=
github.com/gobwas/pool v0.2.0 h1:QEmUOlnSjWtnpRGHF3SauEiOsy82Cup83Vf2LcMlnc8=
github.com/gobwas/pool v0.2.0/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw=
github.com/gobwas/ws v1.0.2 h1:CoAavW/wd/kulfZmSIBt6p24n4j7tHgNVCjsfHVNUbo=
github.com/gobwas/ws v1.0.2/go.mod h1:szmBTxLgaFppYjEmNtny/v3w89xOydFnnZMcgRRu/EM=
github.com/golang-jwt/jwt/v4 v4.4.3 h1:Hxl6lhQFj4AnOX6MLrsCb/+7tCj7DxP7VA+2rDIq5AU=
github.com/golang-jwt/jwt/v4 v4.4.3/go.mod h1:m21LjoU+eqJr34lmDMbreY2eSTRJ1cv77w39/MY0Ch0=
github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
github.com/golang/protobuf v1.3.5 h1:F768QJ1E9tib+q5Sc8MkdJi1RxLTbRcTf8LJV56aRls=
github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/gorilla/css v1.0.0 h1:BQqNyPTi50JCFMTw/b67hByjMVXZRwGha6wxVGkeihY=
github.com/gorilla/css v1.0.0/go.mod h1:Dn721qIggHpt4+EFCcTLTU/vk5ySda2ReITrtgBl60c=
github.com/gorilla/websocket v1.4.1 h1:q7AeDBpnBk8AogcD4DSag/Ukw/KV+YhzLj2bP5HvKCM=
github.com/gorilla/websocket v1.4.1/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/json-iterator/go v1.1.9 h1:9yzud/Ht36ygwatGx56VwCZtlI/2AD15T1X2sjSuGns=
github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/klauspost/compress v1.10.3 h1:OP96hzwJVBIHYU52pVTI6CczrxPvrGfgqF9N5eTO0Q8=
github.com/klauspost/compress v1.10.3/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/leodido/go-urn v1.2.0 h1:hpXL4XnriNwQ/ABnpepYM/1vCLWNDfUNts8dX3xTG6Y=
github.com/leodido/go-urn v1.2.0/go.mod h1:+8+nEpDfqqsY+g338gtMEUOtuK+4dEMhiQEgxpxOKII=
github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
github.com/microcosm-cc/bluemonday v1.0.22 h1:p2tT7RNzRdCi0qmwxG+HbqD6ILkmwter1ZwVZn1oTxA=
github.com/microcosm-cc/bluemonday v1.0.22/go.mod h1:ytNkv4RrDrLJ2pqlsSI46O6IVXmZOBBD4SaJyDwwTkM=
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 h1:ZqeYNhU3OHLH3mGKHDcjJRFFRrJa6eAM5H+CtDdOsPc=
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 h1:Esafd1046DLDQ0W1YjYsBW+p8U2u7vzgW2SQVmlNazg=
github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
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/russross/blackfriday v1.5.2 h1:HyvC0ARfnZBqnXwABFeSZHpKvJHJJfPz81GNueLj0oo=
github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
github.com/rwcarlsen/goexif v0.0.0-20190401172101-9e8deecbddbd h1:CmH9+J6ZSsIjUK3dcGsnCnO41eRBOnY12zwkn5qVwgc=
github.com/rwcarlsen/goexif v0.0.0-20190401172101-9e8deecbddbd/go.mod h1:hPqNNc0+uJM6H+SuU8sEs5K5IQeKccPqeSjfgcKGgPk=
github.com/sergi/go-diff v1.3.1 h1:xkr+Oxo4BOQKmkn/B9eMK0g5Kg/983T9DqqPHwYqD+8=
github.com/sergi/go-diff v1.3.1/go.mod h1:aMJSSKb2lpPvRNec0+w3fl7LP9IOFzdc9Pa4NFbPK1I=
github.com/shurcooL/github_flavored_markdown v0.0.0-20210228213109-c3a9aa474629 h1:86e54L0i3pH3dAIA8OxBbfLrVyhoGpnNk1iJCigAWYs=
github.com/shurcooL/github_flavored_markdown v0.0.0-20210228213109-c3a9aa474629/go.mod h1:2dOwnU2uBioM+SGy2aZoq1f/Sd1l9OkAeAUvjSyvgU0=
github.com/shurcooL/go v0.0.0-20200502201357-93f07166e636 h1:aSISeOcal5irEhJd1M+IrApc0PdcN7e7Aj4yuEnOrfQ=
github.com/shurcooL/go v0.0.0-20200502201357-93f07166e636/go.mod h1:TDJrrUr11Vxrven61rcy3hJMUqaf/CLWYhHNPmT14Lk=
github.com/shurcooL/go-goon v1.0.0 h1:BCQPvxGkHHJ4WpBO4m/9FXbITVIsvAm/T66cCcCGI7E=
github.com/shurcooL/go-goon v1.0.0/go.mod h1:2wTHMsGo7qnpmqA8ADYZtP4I1DD94JpXGQ3Dxq2YQ5w=
github.com/shurcooL/highlight_diff v0.0.0-20181222201841-111da2e7d480 h1:KaKXZldeYH73dpQL+Nr38j1r5BgpAYQjYvENOUpIZDQ=
github.com/shurcooL/highlight_diff v0.0.0-20181222201841-111da2e7d480/go.mod h1:ZpfEhSmds4ytuByIcDnOLkTHGUI6KNqRNPDLHDk+mUU=
github.com/shurcooL/highlight_go v0.0.0-20191220051317-782971ddf21b h1:rBIwpb5ggtqf0uZZY5BPs1sL7njUMM7I8qD2jiou70E=
@ -57,28 +87,66 @@ github.com/sourcegraph/syntaxhighlight v0.0.0-20170531221838-bd320f5d308e h1:qpG
github.com/sourcegraph/syntaxhighlight v0.0.0-20170531221838-bd320f5d308e/go.mod h1:HuIsMU8RRBOtsCgI77wP899iHVBQpCmg4ErYMZB+2IA=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
github.com/tomnomnom/xtermcolor v0.0.0-20160428124646-b78803f00a7e h1:Ee+VZw13r9NTOMnwTPs6O5KZ0MJU54hsxu9FpZ4pQ10=
github.com/tomnomnom/xtermcolor v0.0.0-20160428124646-b78803f00a7e/go.mod h1:fSIW/szJHsRts/4U8wlMPhs+YqJC+7NYR+Qqb1uJVpA=
github.com/ugorji/go v1.1.7 h1:/68gy2h+1mWMrwZFeD1kQialdSzAb432dtpeJ42ovdo=
github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVMw=
github.com/ugorji/go/codec v1.1.7 h1:2SvQaVZ1ouYrrKKwoSk2pzd4A9evlKJb9oTL+OaLUSs=
github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLYF3GoBXY=
golang.org/x/crypto v0.5.0 h1:U/0M97KRkSFvyD/3FSmdP5W5swImpNgle/EHFhOsQPE=
golang.org/x/crypto v0.5.0/go.mod h1:NK/OQwhpMQP3MwtdjgLlYHnH9ebylxKWv3e0fK+mkQU=
golang.org/x/net v0.5.0 h1:GyT4nK/YDHSqa1c4753ouYCDajOYKTja9Xb/OHtgvSw=
golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
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 v0.7.0 h1:AvwMYaRytfdeVt3u6mLaxYtErKYjxA2OXjJ1HHq6t3A=
golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/image v0.6.0 h1:bR8b5okrPI3g/gyZakLZHeWxAR8Dn5CyxXv1hLH5g/4=
golang.org/x/image v0.6.0/go.mod h1:MXLdDR43H7cDJq5GEGXEVeeNhPgi+YYEQ2pC1byI1x0=
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/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 v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.8.0 h1:Zrh2ngAOFYneWTAIAPethzeaQLuHwhuBkuV6ZiRnUaQ=
golang.org/x/net v0.8.0/go.mod h1:QVkue5JL9kW//ek3r6jTKnTFis1tRmNAW2P1shuFdJc=
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 v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.4.0 h1:Zr2JFtRQNX3BCZ8YtxRE9hNJYC8J6I1MVbMg6owUp18=
golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.4.0 h1:O7UWfv5+A2qiuulQk30kVinPoMtoIPeVaKLEgLpVkvg=
golang.org/x/term v0.4.0/go.mod h1:9P2UbLfCdcvo3p/nzKvsmas4TnlujnuoV9hGgYzW1lQ=
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 v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0 h1:MVltZSvRTcU2ljQOhs94SXPftV6DCNnZViHeQps87pQ=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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 v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.6.0 h1:clScbb1cHjoCkyRbWwBEUZ5H/tIFu5TAXIqaZD0Gcjw=
golang.org/x/term v0.6.0/go.mod h1:m6U89DPEgQRMq3DNkDClhWw02AUbt2daBVO4cn4Hv9U=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
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 v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
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=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/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 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
nhooyr.io/websocket v1.8.7 h1:usjR2uOr/zjjkVMy0lW+PPohFok7PCow5sDjLgX4P4g=
nhooyr.io/websocket v1.8.7/go.mod h1:B70DZP8IakI65RVQ51MsWP/8jndNma26DVA/nFSCgW0=

View File

@ -12,7 +12,7 @@ import (
// Version of the config format - when new fields are added, it will attempt
// to write the settings.toml to disk so new defaults populate.
var currentVersion = 3
var currentVersion = 2
// Config for your BareRTC app.
type Config struct {
@ -33,6 +33,10 @@ type Config struct {
UseXForwardedFor bool
WebSocketReadLimit int64
MaxImageWidth int
PreviewImageWidth int
PublicChannels []Channel
}
@ -65,6 +69,9 @@ func DefaultConfig() Config {
CORSHosts: []string{
"https://www.example.com",
},
WebSocketReadLimit: 1024 * 1024 * 40, // 40 MB.
MaxImageWidth: 1280,
PreviewImageWidth: 360,
PublicChannels: []Channel{
{
ID: "lobby",
@ -104,7 +111,7 @@ func LoadSettings() error {
_, err = toml.Decode(string(data), &Current)
// Have we added new config fields? Save the settings.toml.
if Current.Version < currentVersion {
if Current.Version != currentVersion {
log.Warn("New options are available for your settings.toml file. Your settings will be re-saved now.")
Current.Version = currentVersion
if err := WriteSettings(); err != nil {

View File

@ -1,7 +1,9 @@
package barertc
import (
"encoding/base64"
"fmt"
"path/filepath"
"strings"
"time"
@ -141,6 +143,64 @@ func (s *Server) OnMessage(sub *Subscriber, msg Message) {
s.Broadcast(message)
}
// OnFile handles a picture shared in chat with a channel.
func (s *Server) OnFile(sub *Subscriber, msg Message) {
if sub.Username == "" {
sub.ChatServer("You must log in first.")
return
}
// Detect image type and convert it into an <img src="data:"> tag.
var (
filename = msg.Message
ext = filepath.Ext(filename)
filetype string
)
switch strings.ToLower(ext) {
case ".jpg", ".jpeg":
filetype = "image/jpeg"
case ".gif":
filetype = "image/gif"
case ".png":
filetype = "image/png"
default:
sub.ChatServer("Unsupported image type, should be a jpeg, GIF or png.")
return
}
// Process the image: scale it down, strip metadata, etc.
img, pvWidth, pvHeight := ProcessImage(filetype, msg.Bytes)
var dataURL = fmt.Sprintf("data:%s;base64,%s", filetype, base64.StdEncoding.EncodeToString(img))
// Message to be echoed to the channel.
var message = Message{
Action: ActionMessage,
Channel: msg.Channel,
Username: sub.Username,
// Their image embedded via a data: URI - no server storage needed!
Message: fmt.Sprintf(
`<img src="%s" width="%d" height="%d" onclick="setModalImage(this.src)" style="cursor: pointer">`,
dataURL,
pvWidth, pvHeight,
),
}
// Is this a DM?
if strings.HasPrefix(msg.Channel, "@") {
// Echo the message only to both parties.
s.SendTo(sub.Username, message)
message.Channel = "@" + sub.Username
if err := s.SendTo(msg.Channel, message); err != nil {
sub.ChatServer("Your message could not be delivered: %s", err)
}
return
}
// Broadcast a chat message to the room.
s.Broadcast(message)
}
// OnMe handles current user state updates.
func (s *Server) OnMe(sub *Subscriber, msg Message) {
if msg.VideoActive {

122
pkg/images.go Normal file
View File

@ -0,0 +1,122 @@
package barertc
import (
"bytes"
"image"
"image/jpeg"
"image/png"
"io"
"git.kirsle.net/apps/barertc/pkg/config"
"git.kirsle.net/apps/barertc/pkg/log"
"github.com/edwvee/exiffix"
"golang.org/x/image/draw"
)
var (
// TODO: configurable
MaxPhotoWidth = 1280
)
// ProcessImage treats user uploaded images:
//
// - Scales them down to a reasonable size
// - Strips EXIF metadata
//
// and returns the modified image again as bytes.
//
// Also returns the suggested preview width, height to draw the image
// at. This may be smaller than its true width x height.
//
// Filetype should be image/jpeg, image/gif or image/png.
func ProcessImage(fileType string, data []byte) ([]byte, int, int) {
reader := bytes.NewReader(data)
// Strip EXIF data.
origImage, _, err := exiffix.Decode(reader)
if err != nil {
log.Error("ProcessImage: exiffix: %s", err)
return data, config.Current.PreviewImageWidth, config.Current.PreviewImageWidth
}
reader.Seek(0, io.SeekStart)
var width, height = origImage.Bounds().Max.X, origImage.Bounds().Max.Y
log.Info("ProcessImage: taking a %dx%d image", width, height)
// Compute what size we should scale the width/height to,
// and the even smaller preview size for front-end.
var (
previewWidth = config.Current.PreviewImageWidth
previewHeight = previewWidth
)
if width >= height {
log.Debug("Its width(%d) is >= its height (%d)", width, height)
if width > config.Current.MaxImageWidth {
newWidth := config.Current.MaxImageWidth
log.Debug("\tnewWidth=%d", newWidth)
log.Debug("\tnewHeight=(%d / %d) * %d", width, height, newWidth)
height = int((float64(height) / float64(width)) * float64(newWidth))
width = newWidth
log.Debug("Its longest is width, scale to %dx%d", width, height)
}
// Compute the preview width.
if width > config.Current.PreviewImageWidth {
newWidth := config.Current.PreviewImageWidth
previewHeight = int((float64(height) / float64(width)) * float64(newWidth))
previewWidth = newWidth
}
} else {
if height > config.Current.MaxImageWidth {
newHeight := config.Current.MaxImageWidth
width = int((float64(width) / float64(height)) * float64(newHeight))
height = newHeight
log.Debug("Its longest is height, scale to %dx%d", width, height)
}
// Compute the preview height.
if height > config.Current.PreviewImageWidth {
newHeight := config.Current.PreviewImageWidth
previewWidth = int((float64(width) / float64(height)) * float64(newHeight))
previewHeight = newHeight
log.Debug("Its longest is height, scale to %dx%d", previewWidth, previewHeight)
}
}
// Scale the image.
scaledImg := Scale(origImage, image.Rect(0, 0, width, height), draw.ApproxBiLinear)
// Return the new bytes.
var buf = bytes.NewBuffer([]byte{})
switch fileType {
case "image/jpeg":
jpeg.Encode(buf, scaledImg, &jpeg.Options{
Quality: 90,
})
case "image/gif":
// Return the original data - we will only break it.
return data, width, height
case "image/png":
png.Encode(buf, scaledImg)
default:
return data, config.Current.PreviewImageWidth, config.Current.PreviewImageWidth
}
return buf.Bytes(), previewWidth, previewHeight
}
// Scale down an image. Example:
//
// scaled := Scale(src, image.Rect(0, 0, 200, 200), draw.ApproxBiLinear)
func Scale(src image.Image, rect image.Rectangle, scale draw.Scaler) image.Image {
dst := image.NewRGBA(rect)
copyRect := image.Rect(
rect.Min.X,
rect.Min.Y,
rect.Min.X+rect.Max.X,
rect.Min.Y+rect.Max.Y,
)
scale.Scale(dst, copyRect, src, src.Bounds(), draw.Over, nil)
return dst
}

View File

@ -1,5 +1,12 @@
package barertc
/*
Message is the basic carrier of WebSocket chat protocol actions.
Every message (client or server) has an Action and the rest of the
fields may vary depending on the action. Many messages target (or carry)
a Username, chat Channel and carry an arbitrary Message.
*/
type Message struct {
Action string `json:"action,omitempty"`
Channel string `json:"channel,omitempty"`
@ -19,7 +26,11 @@ type Message struct {
// Sent on `open` actions along with the (other) Username.
OpenSecret string `json:"openSecret,omitempty"`
// Parameters sent on WebRTC signaling messages.
// Send on `file` actions, passing e.g. image data.
Bytes []byte `json:"bytes,omitempty"`
// WebRTC negotiation messages: proxy their signaling messages
// between the two users to negotiate peer connection.
Candidate string `json:"candidate,omitempty"` // candidate
Description string `json:"description,omitempty"` // sdp
}
@ -35,6 +46,7 @@ const (
ActionRing = "ring" // receiver of a WebRTC open request
ActionWatch = "watch" // user has received video and is watching you
ActionUnwatch = "unwatch" // user has closed your video
ActionFile = "file" // image sharing in chat
// Actions sent by server only
ActionPing = "ping"

View File

@ -9,6 +9,7 @@ import (
"strings"
"time"
"git.kirsle.net/apps/barertc/pkg/config"
"git.kirsle.net/apps/barertc/pkg/jwt"
"git.kirsle.net/apps/barertc/pkg/log"
"git.kirsle.net/apps/barertc/pkg/util"
@ -59,18 +60,23 @@ func (sub *Subscriber) ReadLoop(s *Server) {
// Read the user's posted message.
var msg Message
log.Debug("Read(%d=%s): %s", sub.ID, sub.Username, data)
if err := json.Unmarshal(data, &msg); err != nil {
log.Error("Read(%d=%s) Message error: %s", sub.ID, sub.Username, err)
continue
}
if msg.Action != ActionFile {
log.Debug("Read(%d=%s): %s", sub.ID, sub.Username, data)
}
// What action are they performing?
switch msg.Action {
case ActionLogin:
s.OnLogin(sub, msg)
case ActionMessage:
s.OnMessage(sub, msg)
case ActionFile:
s.OnFile(sub, msg)
case ActionMe:
s.OnMe(sub, msg)
case ActionOpen:
@ -96,7 +102,7 @@ func (sub *Subscriber) SendJSON(v interface{}) error {
if err != nil {
return err
}
log.Debug("SendJSON(%d=%s): %s", sub.ID, sub.Username, data)
// log.Debug("SendJSON(%d=%s): %s", sub.ID, sub.Username, data)
return sub.conn.Write(sub.ctx, websocket.MessageText, data)
}
@ -118,7 +124,7 @@ func (sub *Subscriber) ChatServer(message string, v ...interface{}) {
})
}
// WebSocket handles the /ws websocket connection.
// WebSocket handles the /ws websocket connection endpoint.
func (s *Server) WebSocket() http.HandlerFunc {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
ip := util.IPAddress(r)
@ -133,6 +139,7 @@ func (s *Server) WebSocket() http.HandlerFunc {
defer c.Close(websocket.StatusInternalError, "the sky is falling")
log.Debug("WebSocket: %s has connected", ip)
c.SetReadLimit(config.Current.WebSocketReadLimit)
// CloseRead starts a goroutine that will read from the connection
// until it is closed.
@ -235,7 +242,10 @@ func (s *Server) IterSubscribers(isLocked ...bool) []*Subscriber {
// Broadcast a message to the chat room.
func (s *Server) Broadcast(msg Message) {
log.Debug("Broadcast: %+v", msg)
if len(msg.Message) < 1024 {
log.Debug("Broadcast: %+v", msg)
}
s.subscribersMu.RLock()
defer s.subscribersMu.RUnlock()
for _, sub := range s.IterSubscribers(true) {

View File

@ -7,6 +7,17 @@ const configuration = {
}]
};
const FileUploadMaxSize = 1024 * 1024 * 8; // 8 MB
function setModalImage(url) {
let $modalImg = document.querySelector("#modalImage"),
$modal = document.querySelector("#photo-modal");
$modalImg.src = url;
$modal.classList.add("is-active");
return false;
}
const app = Vue.createApp({
delimiters: ['[[', ']]'],
@ -1072,6 +1083,52 @@ const app = Vue.createApp({
return `${(hour)}:${minutes}:${seconds} ${ampm}`;
},
/**
* Image sharing in chat
*/
// The image upload button handler.
uploadFile() {
let input = document.createElement('input');
input.type = 'file';
input.accept = 'image/*';
input.onchange = e => {
let file = e.target.files[0];
if (file.size > FileUploadMaxSize) {
this.ChatClient(`Please share an image smaller than ${FileUploadMaxSize / 1024 / 1024} MB in size!`);
return;
}
this.ChatClient(`<em>Uploading file to chat: ${file.name} - ${file.size} bytes, ${file.type} format.</em>`);
// Get image file data.
let reader = new FileReader();
let rawData = new ArrayBuffer();
reader.onload = e => {
rawData = e.target.result;
let fileByteArray = [],
u8array = new Uint8Array(rawData);
for (let i = 0; i < u8array.length; i++) {
fileByteArray.push(u8array[i]);
}
let msg = JSON.stringify({
action: "file",
channel: this.channel,
message: file.name,
bytes: fileByteArray, //btoa(fileByteArray),
});
// Send it to the chat server.
this.ws.conn.send(msg);
};
reader.readAsArrayBuffer(file);
};
input.click();
},
/**
* Sound effect concerns.
*/

View File

@ -275,6 +275,17 @@
</div>
</div>
<!-- Photo Detail Modal -->
<div class="modal" id="photo-modal">
<div class="modal-background" onclick="document.querySelector('#photo-modal').classList.remove('is-active')"></div>
<div class="modal-content photo-modal">
<div class="image is-fullwidth">
<img id="modalImage">
</div>
</div>
<button class="modal-close is-large" aria-label="close"></button>
</div>
<div class="chat-container">
<!-- Top header panel -->
@ -588,12 +599,13 @@
</div>
</div>
<!-- Chat Footer Frame -->
<div class="chat-footer">
<div class="card">
<div class="card-content p-2">
<div class="columns">
<div class="column">
<div class="column pr-1">
<form @submit.prevent="sendMessage()">
<input type="text" class="input"
v-model="message"
@ -601,6 +613,12 @@
@keydown="sendTypingNotification()">
</form>
</div>
<div class="column pl-1 is-narrow">
<button type="button" class="button"
@click="uploadFile()">
<i class="fa fa-upload"></i>
</button>
</div>
</div>
</div>