ADD: added initial page with login
This commit is contained in:
hwinkel
@@ -1,27 +0,0 @@
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package main
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import (
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"fmt"
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"volleyball/internal/database"
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)
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func main() {
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// Initialize the database connection
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var db = database.New("localhost", 5432, "user", "password", "dbname")
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db.Connect()
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// Initialize the server
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// server := server.New(db)
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// server.Start()
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// Initialize the router
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// router := router.New()
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// router.Start()
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// Initialize the logger
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// logger := logger.New()
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// logger.Start()
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// Initialize the config
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// config := config.New()
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fmt.Println("Hello, World!")
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}
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40
backend/cmd/server/main.go
Normal file
40
backend/cmd/server/main.go
Normal file
@@ -0,0 +1,40 @@
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package main
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import (
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"os"
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"volleyball/internal/auth"
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"volleyball/internal/tournament"
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"github.com/gin-contrib/cors"
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"github.com/gin-gonic/gin"
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)
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func main() {
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r := gin.Default()
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// CORS
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r.Use(cors.New(cors.Config{
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AllowOrigins: []string{"http://localhost:3000"},
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AllowMethods: []string{"GET", "POST", "PUT", "DELETE"},
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AllowHeaders: []string{"Authorization", "Content-Type"},
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AllowCredentials: true,
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}))
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// Public
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r.POST("/api/login", auth.LoginHandler)
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r.GET("/api/tournaments", tournament.ListTournaments)
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// Protected API
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api := r.Group("/api")
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api.Use(auth.AuthMiddleware())
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api.GET("/tournaments/:id", tournament.GetTournament)
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api.POST("/tournaments/:id/join", tournament.JoinTournament)
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api.PUT("/tournaments/:id", tournament.UpdateTournament)
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port := os.Getenv("PORT")
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if port == "" {
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port = "8080"
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}
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r.Run(":" + port)
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}
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@@ -1,3 +1,42 @@
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module volleyball
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go 1.19
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go 1.23.0
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toolchain go1.24.3
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require (
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github.com/gin-contrib/cors v1.7.5
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github.com/lib/pq v1.10.9
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)
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require github.com/kr/text v0.2.0 // indirect
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require (
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github.com/bytedance/sonic v1.13.2 // indirect
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github.com/bytedance/sonic/loader v0.2.4 // indirect
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github.com/cloudwego/base64x v0.1.5 // indirect
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github.com/gabriel-vasile/mimetype v1.4.8 // indirect
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github.com/gin-contrib/sse v1.0.0 // indirect
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github.com/gin-gonic/gin v1.10.0
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github.com/go-playground/locales v0.14.1 // indirect
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github.com/go-playground/universal-translator v0.18.1 // indirect
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github.com/go-playground/validator/v10 v10.26.0 // indirect
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github.com/goccy/go-json v0.10.5 // indirect
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github.com/golang-jwt/jwt/v4 v4.5.2
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github.com/json-iterator/go v1.1.12 // indirect
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github.com/klauspost/cpuid/v2 v2.2.10 // indirect
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github.com/leodido/go-urn v1.4.0 // indirect
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github.com/mattn/go-isatty v0.0.20 // indirect
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github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
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github.com/modern-go/reflect2 v1.0.2 // indirect
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github.com/pelletier/go-toml/v2 v2.2.3 // indirect
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github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
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github.com/ugorji/go/codec v1.2.12 // indirect
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golang.org/x/arch v0.15.0 // indirect
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golang.org/x/crypto v0.36.0 // indirect
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golang.org/x/net v0.38.0 // indirect
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golang.org/x/sys v0.31.0 // indirect
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golang.org/x/text v0.23.0 // indirect
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google.golang.org/protobuf v1.36.6 // indirect
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gopkg.in/yaml.v3 v3.0.1 // indirect
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)
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100
backend/go.sum
Normal file
100
backend/go.sum
Normal file
@@ -0,0 +1,100 @@
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github.com/bytedance/sonic v1.13.2 h1:8/H1FempDZqC4VqjptGo14QQlJx8VdZJegxs6wwfqpQ=
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github.com/bytedance/sonic v1.13.2/go.mod h1:o68xyaF9u2gvVBuGHPlUVCy+ZfmNNO5ETf1+KgkJhz4=
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github.com/bytedance/sonic/loader v0.1.1/go.mod h1:ncP89zfokxS5LZrJxl5z0UJcsk4M4yY2JpfqGeCtNLU=
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github.com/bytedance/sonic/loader v0.2.4 h1:ZWCw4stuXUsn1/+zQDqeE7JKP+QO47tz7QCNan80NzY=
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github.com/bytedance/sonic/loader v0.2.4/go.mod h1:N8A3vUdtUebEY2/VQC0MyhYeKUFosQU6FxH2JmUe6VI=
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github.com/cloudwego/base64x v0.1.5 h1:XPciSp1xaq2VCSt6lF0phncD4koWyULpl5bUxbfCyP4=
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github.com/cloudwego/base64x v0.1.5/go.mod h1:0zlkT4Wn5C6NdauXdJRhSKRlJvmclQ1hhJgA0rcu/8w=
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github.com/cloudwego/iasm v0.2.0/go.mod h1:8rXZaNYT2n95jn+zTI1sDr+IgcD2GVs0nlbbQPiEFhY=
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github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
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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/gabriel-vasile/mimetype v1.4.8 h1:FfZ3gj38NjllZIeJAmMhr+qKL8Wu+nOoI3GqacKw1NM=
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github.com/gabriel-vasile/mimetype v1.4.8/go.mod h1:ByKUIKGjh1ODkGM1asKUbQZOLGrPjydw3hYPU2YU9t8=
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github.com/gin-contrib/cors v1.7.5 h1:cXC9SmofOrRg0w9PigwGlHG3ztswH6bqq4vJVXnvYMk=
|
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github.com/gin-contrib/cors v1.7.5/go.mod h1:4q3yi7xBEDDWKapjT2o1V7mScKDDr8k+jZ0fSquGoy0=
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github.com/gin-contrib/sse v1.0.0 h1:y3bT1mUWUxDpW4JLQg/HnTqV4rozuW4tC9eFKTxYI9E=
|
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github.com/gin-contrib/sse v1.0.0/go.mod h1:zNuFdwarAygJBht0NTKiSi3jRf6RbqeILZ9Sp6Slhe0=
|
||||
github.com/gin-gonic/gin v1.10.0 h1:nTuyha1TYqgedzytsKYqna+DfLos46nTv2ygFy86HFU=
|
||||
github.com/gin-gonic/gin v1.10.0/go.mod h1:4PMNQiOhvDRa013RKVbsiNwoyezlm2rm0uX/T7kzp5Y=
|
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github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
|
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github.com/go-playground/assert/v2 v2.2.0/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
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github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
|
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github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
|
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github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
|
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github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
|
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github.com/go-playground/validator/v10 v10.26.0 h1:SP05Nqhjcvz81uJaRfEV0YBSSSGMc/iMaVtFbr3Sw2k=
|
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github.com/go-playground/validator/v10 v10.26.0/go.mod h1:I5QpIEbmr8On7W0TktmJAumgzX4CA1XNl4ZmDuVHKKo=
|
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github.com/goccy/go-json v0.10.5 h1:Fq85nIqj+gXn/S5ahsiTlK3TmC85qgirsdTP/+DeaC4=
|
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github.com/goccy/go-json v0.10.5/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
|
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github.com/golang-jwt/jwt/v4 v4.5.2 h1:YtQM7lnr8iZ+j5q71MGKkNw9Mn7AjHM68uc9g5fXeUI=
|
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github.com/golang-jwt/jwt/v4 v4.5.2/go.mod h1:m21LjoU+eqJr34lmDMbreY2eSTRJ1cv77w39/MY0Ch0=
|
||||
github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
|
||||
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
||||
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
|
||||
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
|
||||
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
|
||||
github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
|
||||
github.com/klauspost/cpuid/v2 v2.2.10 h1:tBs3QSyvjDyFTq3uoc/9xFpCuOsJQFNPiAhYdw2skhE=
|
||||
github.com/klauspost/cpuid/v2 v2.2.10/go.mod h1:hqwkgyIinND0mEev00jJYCxPNVRVXFQeu1XKlok6oO0=
|
||||
github.com/knz/go-libedit v1.10.1/go.mod h1:MZTVkCWyz0oBc7JOWP3wNAzd002ZbM/5hgShxwh4x8M=
|
||||
github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
|
||||
github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
|
||||
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
|
||||
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
|
||||
github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
|
||||
github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
|
||||
github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
|
||||
github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
|
||||
github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
|
||||
github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
|
||||
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
|
||||
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
|
||||
github.com/pelletier/go-toml/v2 v2.2.3 h1:YmeHyLY8mFWbdkNWwpr+qIL2bEqT0o95WSdkNHvL12M=
|
||||
github.com/pelletier/go-toml/v2 v2.2.3/go.mod h1:MfCQTFTvCcUyyvvwm1+G6H/jORL20Xlb6rzQu9GuUkc=
|
||||
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/rogpeppe/go-internal v1.8.0 h1:FCbCCtXNOY3UtUuHUYaghJg4y7Fd14rXifAYUAtL9R8=
|
||||
github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE=
|
||||
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
|
||||
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
|
||||
github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
|
||||
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
|
||||
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
|
||||
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
|
||||
github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
|
||||
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
|
||||
github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
|
||||
github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
|
||||
github.com/ugorji/go/codec v1.2.12 h1:9LC83zGrHhuUA9l16C9AHXAqEV/2wBQ4nkvumAE65EE=
|
||||
github.com/ugorji/go/codec v1.2.12/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
|
||||
golang.org/x/arch v0.15.0 h1:QtOrQd0bTUnhNVNndMpLHNWrDmYzZ2KDqSrEymqInZw=
|
||||
golang.org/x/arch v0.15.0/go.mod h1:JmwW7aLIoRUKgaTzhkiEFxvcEiQGyOg9BMonBJUS7EE=
|
||||
golang.org/x/crypto v0.36.0 h1:AnAEvhDddvBdpY+uR+MyHmuZzzNqXSe/GvuDeob5L34=
|
||||
golang.org/x/crypto v0.36.0/go.mod h1:Y4J0ReaxCR1IMaabaSMugxJES1EpwhBHhv2bDHklZvc=
|
||||
golang.org/x/net v0.38.0 h1:vRMAPTMaeGqVhG5QyLJHqNDwecKTomGeqbnfZyKlBI8=
|
||||
golang.org/x/net v0.38.0/go.mod h1:ivrbrMbzFq5J41QOQh0siUuly180yBYtLp+CKbEaFx8=
|
||||
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik=
|
||||
golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
|
||||
golang.org/x/text v0.23.0 h1:D71I7dUrlY+VX0gQShAThNGHFxZ13dGLBHQLVl1mJlY=
|
||||
golang.org/x/text v0.23.0/go.mod h1:/BLNzu4aZCJ1+kcD0DNRotWKage4q2rGVAg4o22unh4=
|
||||
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=
|
||||
google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
|
||||
google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
|
||||
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
|
||||
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/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=
|
||||
nullprogram.com/x/optparse v1.0.0/go.mod h1:KdyPE+Igbe0jQUrVfMqDMeJQIJZEuyV7pjYmp6pbG50=
|
||||
38
backend/internal/auth/handler.go
Normal file
38
backend/internal/auth/handler.go
Normal file
@@ -0,0 +1,38 @@
|
||||
package auth
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/gin-gonic/gin"
|
||||
)
|
||||
|
||||
type LoginRequest struct {
|
||||
Email string `json:"email"`
|
||||
Password string `json:"password"`
|
||||
}
|
||||
|
||||
type LoginResponse struct {
|
||||
Token string `json:"token"`
|
||||
}
|
||||
|
||||
func LoginHandler(c *gin.Context) {
|
||||
var req LoginRequest
|
||||
if err := c.ShouldBindJSON(&req); err != nil {
|
||||
c.JSON(http.StatusBadRequest, gin.H{"error": "Bad request"})
|
||||
return
|
||||
}
|
||||
|
||||
// Systemnutzer
|
||||
if req.Email == "systemuser@example.com" {
|
||||
token, err := CreateJWT("system-user-id", req.Email, "admin", time.Hour*24*7)
|
||||
if err != nil {
|
||||
c.JSON(http.StatusInternalServerError, gin.H{"error": "Token error"})
|
||||
return
|
||||
}
|
||||
c.JSON(http.StatusOK, LoginResponse{Token: token})
|
||||
return
|
||||
}
|
||||
|
||||
c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid credentials"})
|
||||
}
|
||||
47
backend/internal/auth/jwt.go
Normal file
47
backend/internal/auth/jwt.go
Normal file
@@ -0,0 +1,47 @@
|
||||
package auth
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"time"
|
||||
|
||||
"github.com/golang-jwt/jwt/v4"
|
||||
)
|
||||
|
||||
var jwtSecret = []byte("supersecret")
|
||||
|
||||
type Claims struct {
|
||||
UserID string
|
||||
Email string
|
||||
Role string
|
||||
}
|
||||
|
||||
func CreateJWT(userID, email, role string, duration time.Duration) (string, error) {
|
||||
claims := jwt.MapClaims{
|
||||
"userId": userID,
|
||||
"email": email,
|
||||
"role": role,
|
||||
"exp": time.Now().Add(duration).Unix(),
|
||||
}
|
||||
|
||||
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
|
||||
return token.SignedString(jwtSecret)
|
||||
}
|
||||
|
||||
func ParseJWT(tokenStr string) (*Claims, error) {
|
||||
token, err := jwt.Parse(tokenStr, func(token *jwt.Token) (interface{}, error) {
|
||||
return jwtSecret, nil
|
||||
})
|
||||
if err != nil || !token.Valid {
|
||||
return nil, errors.New("invalid token")
|
||||
}
|
||||
claims, ok := token.Claims.(jwt.MapClaims)
|
||||
if !ok {
|
||||
return nil, errors.New("invalid claims")
|
||||
}
|
||||
|
||||
return &Claims{
|
||||
UserID: claims["userId"].(string),
|
||||
Email: claims["email"].(string),
|
||||
Role: claims["role"].(string),
|
||||
}, nil
|
||||
}
|
||||
30
backend/internal/auth/middleware.go
Normal file
30
backend/internal/auth/middleware.go
Normal file
@@ -0,0 +1,30 @@
|
||||
package auth
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"strings"
|
||||
|
||||
"github.com/gin-gonic/gin"
|
||||
)
|
||||
|
||||
func AuthMiddleware() gin.HandlerFunc {
|
||||
return func(c *gin.Context) {
|
||||
authHeader := c.GetHeader("Authorization")
|
||||
if !strings.HasPrefix(authHeader, "Bearer ") {
|
||||
c.AbortWithStatusJSON(http.StatusUnauthorized, gin.H{"error": "Missing token"})
|
||||
return
|
||||
}
|
||||
tokenStr := strings.TrimPrefix(authHeader, "Bearer ")
|
||||
|
||||
claims, err := ParseJWT(tokenStr)
|
||||
if err != nil {
|
||||
c.AbortWithStatusJSON(http.StatusUnauthorized, gin.H{"error": "Invalid token"})
|
||||
return
|
||||
}
|
||||
|
||||
c.Set("userId", claims.UserID)
|
||||
c.Set("email", claims.Email)
|
||||
c.Set("role", claims.Role)
|
||||
c.Next()
|
||||
}
|
||||
}
|
||||
49
backend/internal/common/response.go
Normal file
49
backend/internal/common/response.go
Normal file
@@ -0,0 +1,49 @@
|
||||
package common
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
|
||||
"github.com/gin-gonic/gin"
|
||||
)
|
||||
|
||||
// APIResponse strukturiert alle erfolgreichen Antworten
|
||||
type APIResponse struct {
|
||||
Data interface{} `json:"data,omitempty"`
|
||||
Message string `json:"message,omitempty"`
|
||||
}
|
||||
|
||||
// APIError strukturiert Fehlerantworten
|
||||
type APIError struct {
|
||||
Error string `json:"error"`
|
||||
Details string `json:"details,omitempty"`
|
||||
}
|
||||
|
||||
// RespondSuccess sendet 200 OK mit Daten
|
||||
func RespondSuccess(c *gin.Context, data interface{}) {
|
||||
c.JSON(http.StatusOK, APIResponse{
|
||||
Data: data,
|
||||
})
|
||||
}
|
||||
|
||||
// RespondMessage sendet 200 OK mit einer Nachricht
|
||||
func RespondMessage(c *gin.Context, message string) {
|
||||
c.JSON(http.StatusOK, APIResponse{
|
||||
Message: message,
|
||||
})
|
||||
}
|
||||
|
||||
// RespondCreated sendet 201 Created mit Daten
|
||||
func RespondCreated(c *gin.Context, data interface{}) {
|
||||
c.JSON(http.StatusCreated, APIResponse{
|
||||
Data: data,
|
||||
})
|
||||
}
|
||||
|
||||
// RespondError sendet einen Fehler mit Statuscode und Nachricht
|
||||
func RespondError(c *gin.Context, code int, message string, details ...string) {
|
||||
errResp := APIError{Error: message}
|
||||
if len(details) > 0 {
|
||||
errResp.Details = details[0]
|
||||
}
|
||||
c.AbortWithStatusJSON(code, errResp)
|
||||
}
|
||||
@@ -4,6 +4,8 @@ import (
|
||||
"database/sql"
|
||||
"fmt"
|
||||
"log"
|
||||
|
||||
_ "github.com/lib/pq" // Import the PostgreSQL driver
|
||||
)
|
||||
|
||||
type database struct {
|
||||
@@ -35,12 +37,14 @@ func (d *database) Connect() error {
|
||||
db, err := sql.Open("postgres", psqlInfo)
|
||||
// Open a new database connection
|
||||
if err != nil {
|
||||
return fmt.Errorf("failed to open database: %w", err)
|
||||
panic("failed to open database: " + err.Error())
|
||||
// return fmt.Errorf("failed to open database: %w", err)
|
||||
}
|
||||
|
||||
// Test the connection
|
||||
if err := db.Ping(); err != nil {
|
||||
return fmt.Errorf("failed to ping database: %w", err)
|
||||
panic("failed to ping database: " + err.Error())
|
||||
// return fmt.Errorf("failed to ping database: %w", err)
|
||||
}
|
||||
|
||||
log.Println("Connected to the database successfully")
|
||||
|
||||
@@ -1 +1,32 @@
|
||||
package database
|
||||
|
||||
import (
|
||||
"database/sql"
|
||||
"fmt"
|
||||
"log"
|
||||
|
||||
_ "github.com/lib/pq" // Import the PostgreSQL driver
|
||||
)
|
||||
|
||||
const playerTable = `
|
||||
CREATE TABLE IF NOT EXISTS players (
|
||||
id SERIAL PRIMARY KEY,
|
||||
name VARCHAR(100) NOT NULL,
|
||||
age INT NOT NULL,
|
||||
birthday DATE NOT NULL
|
||||
);
|
||||
`
|
||||
|
||||
func InitTables(db *sql.DB) {
|
||||
tables := []string{
|
||||
playerTable,
|
||||
}
|
||||
|
||||
for _, table := range tables {
|
||||
if _, err := db.Exec(table); err != nil {
|
||||
log.Fatalf("Error creating table: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
fmt.Println("Tables initialized successfully.")
|
||||
}
|
||||
|
||||
89
backend/internal/tournament/handler.go
Normal file
89
backend/internal/tournament/handler.go
Normal file
@@ -0,0 +1,89 @@
|
||||
package tournament
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"volleyball/internal/common"
|
||||
|
||||
"github.com/gin-gonic/gin"
|
||||
)
|
||||
|
||||
var tournaments = []Tournament{
|
||||
{
|
||||
ID: "1",
|
||||
Name: "Beach Cup",
|
||||
Location: "Berlin",
|
||||
MaxParticipants: 8,
|
||||
Teams: []Team{
|
||||
{ID: "t1", Name: "Smasher"},
|
||||
{ID: "t2", Name: "Blockbuster"},
|
||||
},
|
||||
OrganizerId: "system-user-id",
|
||||
},
|
||||
{
|
||||
ID: "2",
|
||||
Name: "City Open",
|
||||
Location: "Hamburg",
|
||||
MaxParticipants: 10,
|
||||
Teams: []Team{},
|
||||
OrganizerId: "other-user",
|
||||
},
|
||||
}
|
||||
|
||||
func ListTournaments(c *gin.Context) {
|
||||
c.JSON(http.StatusOK, tournaments)
|
||||
}
|
||||
|
||||
func GetTournament(c *gin.Context) {
|
||||
id := c.Param("id")
|
||||
for _, t := range tournaments {
|
||||
if t.ID == id {
|
||||
c.JSON(http.StatusOK, t)
|
||||
return
|
||||
}
|
||||
}
|
||||
common.RespondError(c, http.StatusNotFound, "Tournament not found")
|
||||
}
|
||||
|
||||
func JoinTournament(c *gin.Context) {
|
||||
id := c.Param("id")
|
||||
var team Team
|
||||
if err := c.ShouldBindJSON(&team); err != nil {
|
||||
c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid team data"})
|
||||
return
|
||||
}
|
||||
|
||||
for i, t := range tournaments {
|
||||
if t.ID == id {
|
||||
tournaments[i].Teams = append(tournaments[i].Teams, team)
|
||||
c.JSON(http.StatusOK, tournaments[i])
|
||||
return
|
||||
}
|
||||
}
|
||||
c.JSON(http.StatusNotFound, gin.H{"error": "Tournament not found"})
|
||||
}
|
||||
|
||||
func UpdateTournament(c *gin.Context) {
|
||||
id := c.Param("id")
|
||||
userId := c.GetString("userId")
|
||||
|
||||
var updated Tournament
|
||||
if err := c.ShouldBindJSON(&updated); err != nil {
|
||||
c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid data"})
|
||||
return
|
||||
}
|
||||
|
||||
for i, t := range tournaments {
|
||||
if t.ID == id {
|
||||
if t.OrganizerId != userId {
|
||||
c.JSON(http.StatusForbidden, gin.H{"error": "No permission"})
|
||||
return
|
||||
}
|
||||
tournaments[i].Name = updated.Name
|
||||
tournaments[i].Location = updated.Location
|
||||
tournaments[i].MaxParticipants = updated.MaxParticipants
|
||||
c.JSON(http.StatusOK, tournaments[i])
|
||||
return
|
||||
}
|
||||
}
|
||||
c.JSON(http.StatusNotFound, gin.H{"error": "Tournament not found"})
|
||||
}
|
||||
15
backend/internal/tournament/model.go
Normal file
15
backend/internal/tournament/model.go
Normal file
@@ -0,0 +1,15 @@
|
||||
package tournament
|
||||
|
||||
type Team struct {
|
||||
ID string `json:"id"`
|
||||
Name string `json:"name"`
|
||||
}
|
||||
|
||||
type Tournament struct {
|
||||
ID string `json:"id"`
|
||||
Name string `json:"name"`
|
||||
Location string `json:"location"`
|
||||
MaxParticipants int `json:"maxParticipants"`
|
||||
Teams []Team `json:"teams"`
|
||||
OrganizerId string `json:"organizerId"`
|
||||
}
|
||||
Reference in New Issue
Block a user