Move to echo
This commit is contained in:
parent
9ba1abec07
commit
ac3328ab00
6 changed files with 84 additions and 189 deletions
18
go.mod
18
go.mod
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@ -2,11 +2,23 @@ module dynatron.me/x/blasphem
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go 1.18
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require github.com/spf13/cobra v1.5.0
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require (
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github.com/gorilla/websocket v1.5.0
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github.com/labstack/echo/v4 v4.9.0
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github.com/spf13/cobra v1.5.0
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gopkg.in/yaml.v3 v3.0.1
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)
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require (
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github.com/gorilla/websocket v1.5.0 // indirect
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github.com/inconshreveable/mousetrap v1.0.0 // indirect
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github.com/labstack/gommon v0.3.1 // indirect
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github.com/mattn/go-colorable v0.1.11 // indirect
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github.com/mattn/go-isatty v0.0.14 // indirect
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github.com/spf13/pflag v1.0.5 // indirect
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gopkg.in/yaml.v3 v3.0.1 // indirect
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github.com/valyala/bytebufferpool v1.0.0 // indirect
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github.com/valyala/fasttemplate v1.2.1 // indirect
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golang.org/x/crypto v0.0.0-20210817164053-32db794688a5 // indirect
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golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f // indirect
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golang.org/x/sys v0.0.0-20211103235746-7861aae1554b // indirect
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golang.org/x/text v0.3.7 // indirect
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)
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33
go.sum
33
go.sum
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@ -1,14 +1,47 @@
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github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
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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/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
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github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
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github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
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github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
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github.com/labstack/echo/v4 v4.9.0 h1:wPOF1CE6gvt/kmbMR4dGzWvHMPT+sAEUJOwOTtvITVY=
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github.com/labstack/echo/v4 v4.9.0/go.mod h1:xkCDAdFCIf8jsFQ5NnbK7oqaF/yU1A1X20Ltm0OvSks=
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github.com/labstack/gommon v0.3.1 h1:OomWaJXm7xR6L1HmEtGyQf26TEn7V6X88mktX9kee9o=
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github.com/labstack/gommon v0.3.1/go.mod h1:uW6kP17uPlLJsD3ijUYn3/M5bAxtlZhMI6m3MFxTMTM=
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github.com/mattn/go-colorable v0.1.11 h1:nQ+aFkoE2TMGc0b68U2OKSexC+eq46+XwZzWXHRmPYs=
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github.com/mattn/go-colorable v0.1.11/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
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github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
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github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
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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/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
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github.com/spf13/cobra v1.5.0 h1:X+jTBEBqF0bHN+9cSMgmfuvv2VHJ9ezmFNf9Y/XstYU=
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github.com/spf13/cobra v1.5.0/go.mod h1:dWXEIy2H428czQCjInthrTRUg7yKbok+2Qi/yBIJoUM=
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github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
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github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
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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 v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
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github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
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github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
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github.com/valyala/fasttemplate v1.2.1 h1:TVEnxayobAdVkhQfrfes2IzOB6o+z4roRkPF52WA1u4=
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github.com/valyala/fasttemplate v1.2.1/go.mod h1:KHLXt3tVN2HBp8eijSv/kGJopbvo7S+qRAEEKiv+SiQ=
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golang.org/x/crypto v0.0.0-20210817164053-32db794688a5 h1:HWj/xjIHfjYU5nVXpTM0s39J9CbLn7Cc5a7IC5rwsMQ=
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golang.org/x/crypto v0.0.0-20210817164053-32db794688a5/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
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golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f h1:OfiFi4JbukWwe3lzw+xunroH1mnC1e2Gy5cxNJApiSY=
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golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
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golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.0.0-20211103235746-7861aae1554b h1:1VkfZQv42XQlA/jchYumAnv1UPo6RgF9rJFkTgZIxO4=
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golang.org/x/sys v0.0.0-20211103235746-7861aae1554b/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
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golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
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gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
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gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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@ -2,7 +2,23 @@ package frontend
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import (
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"embed"
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"io/fs"
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"net/http"
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)
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//go:embed frontend/hass_frontend
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var Root embed.FS
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var root embed.FS
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var RootFS fs.FS
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var FSHandler http.Handler
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func init() {
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var err error
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RootFS, err = fs.Sub(root, "frontend/hass_frontend")
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if err != nil {
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panic(err)
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}
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FSHandler = http.FileServer(http.FS(RootFS))
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}
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@ -1,161 +0,0 @@
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package server
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import (
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"crypto/rand"
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"encoding/hex"
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"encoding/json"
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"io"
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"net/http"
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)
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type AuthProvider interface {
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ProviderName() string
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ProviderID() *string
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ProviderType() string
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}
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type AuthProviderBase struct {
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Name string `json:"name"`
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ID *string `json:"id"`
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Type string `json:"type"`
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}
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func (bp *AuthProviderBase) ProviderName() string { return bp.Name }
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func (bp *AuthProviderBase) ProviderID() *string { return bp.ID }
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func (bp *AuthProviderBase) ProviderType() string { return bp.Type }
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type LocalProvider struct {
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AuthProviderBase
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}
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var HomeAssistant = "homeassistant"
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func hassProvider() *LocalProvider {
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return &LocalProvider{
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AuthProviderBase: AuthProviderBase{
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Name: "Home Assistant Local",
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Type: HomeAssistant,
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},
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}
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}
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// TODO: make this configurable
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func (s *Server) providersHandler(w http.ResponseWriter, r *http.Request) {
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providers := []AuthProvider{
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hassProvider(),
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}
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rjs, err := json.Marshal(providers)
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if err != nil {
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panic(err)
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}
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logRequest(http.StatusOK, r)
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w.Header()["Content-Type"] = []string{"application/json"}
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_, err = w.Write(rjs)
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if err != nil {
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panic(err)
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}
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}
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func (s *Server) authorizeHandler(w http.ResponseWriter, r *http.Request) {
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authPage, err := s.rootFS.Open("authorize.html")
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if err != nil {
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panic(err)
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}
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defer authPage.Close()
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logRequest(http.StatusOK, r)
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_, err = io.Copy(w, authPage)
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if err != nil {
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panic(err)
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}
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}
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type flowRequest struct {
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ClientID string `json:"client_id"`
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Handler []*string `json:"handler"`
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RedirectURI string `json:"redirect_uri"`
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}
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type FlowSchemaItem struct {
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Type string `json:"type"`
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Name string `json:"name"`
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Required bool `json:"required"`
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}
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type FlowType string
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const (
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TypeForm FlowType = "form"
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)
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type FlowID string
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type Step string
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const (
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StepInit Step = "init"
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)
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type flowResponse struct {
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Type FlowType `json:"type"`
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ID FlowID `json:"flow_id"`
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Handler []*string `json:"handler"`
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StepID Step `json:"step_id"`
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Schema []FlowSchemaItem `json:"data_schema"`
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Errors []string `json:"errors"`
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DescPlace *string `json:"description_placeholders"`
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LastStep *string `json:"last_step"`
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}
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func GenFlowID() FlowID {
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b := make([]byte, 16)
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if _, err := rand.Read(b); err != nil {
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panic(err)
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}
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return FlowID(hex.EncodeToString(b))
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}
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func (s *Server) loginFlowHandler(w http.ResponseWriter, r *http.Request) {
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var flowReq flowRequest
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err := json.NewDecoder(r.Body).Decode(&flowReq)
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if err != nil {
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http.Error(w, err.Error(), http.StatusBadRequest)
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return
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}
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resp := flowResponse{
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Type: TypeForm,
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ID: GenFlowID(),
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StepID: StepInit,
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Schema: []FlowSchemaItem{
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{
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Type: "string",
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Name: "username",
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Required: true,
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},
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{
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Type: "string",
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Name: "password",
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Required: true,
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},
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},
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Handler: []*string{
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&HomeAssistant,
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nil,
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},
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Errors: []string{},
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}
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w.Header()["Content-Type"] = []string{"application/json"}
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respByte, err := json.Marshal(&resp)
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_, err = w.Write(respByte)
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if err != nil {
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panic(err)
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}
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}
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@ -6,14 +6,18 @@ import (
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"net/http"
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"sync"
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"github.com/labstack/echo/v4"
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"dynatron.me/x/blasphem/pkg/auth"
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"dynatron.me/x/blasphem/pkg/bus"
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"dynatron.me/x/blasphem/pkg/config"
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"dynatron.me/x/blasphem/pkg/frontend"
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)
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type Server struct {
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*echo.Echo
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*bus.Bus
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*http.Server
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auth.Authenticator
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rootFS fs.FS
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wg sync.WaitGroup
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cfg *config.Config
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@ -42,28 +46,18 @@ func logRequest(status int, r *http.Request) {
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}
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func New(cfg *config.Config) (s *Server, err error) {
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mux := http.NewServeMux()
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s = &Server{
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Bus: bus.New(),
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Server: &http.Server{
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Addr: cfg.Server.Bind,
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Handler: mux,
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},
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Echo: echo.New(),
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cfg: cfg,
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}
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s.Echo.Debug = true
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s.Echo.HideBanner = true
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s.rootFS, err = fs.Sub(frontend.Root, "frontend/hass_frontend")
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if err != nil {
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return nil, err
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}
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mux.HandleFunc("/api/websocket", s.wsHandler)
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mux.Handle("/", logHandler(http.FileServer(http.FS(s.rootFS))))
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mux.HandleFunc("/auth/authorize", s.authorizeHandler)
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mux.HandleFunc("/auth/providers", s.providersHandler)
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mux.HandleFunc("/auth/login_flow", s.loginFlowHandler)
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s.GET("/", echo.WrapHandler(frontend.FSHandler))
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s.GET("/api/websocket", s.wsHandler)
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s.GET("/auth/authorize", s.AuthorizeHandler)
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s.GET("/auth/providers", s.ProvidersHandler)
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s.POST("/auth/login_flow", s.LoginFlowHandler)
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return s, nil
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}
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@ -71,7 +65,7 @@ func New(cfg *config.Config) (s *Server, err error) {
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func (s *Server) Go() error {
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s.wg.Add(1)
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go func() {
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err := s.ListenAndServe()
|
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err := s.Start(s.cfg.Server.Bind)
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if err != nil {
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log.Fatal(err)
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}
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|
|
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@ -1,10 +1,11 @@
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package server
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import (
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"errors"
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"log"
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"net/http"
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|
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"github.com/gorilla/websocket"
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"github.com/labstack/echo/v4"
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)
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var upgrader = websocket.Upgrader{
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@ -12,8 +13,8 @@ var upgrader = websocket.Upgrader{
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WriteBufferSize: 1024,
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}
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func (s *Server) wsHandler(w http.ResponseWriter, req *http.Request) {
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func (s *Server) wsHandler(c echo.Context) error {
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log.Println("WebSocket")
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//conn, err := upgrader.Upgrade(w, req, nil)
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panic("not implemented")
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return errors.New("not handled")
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}
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|
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