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User login & logout

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This commit is contained in:
Steven Le Rouzic
2024-04-15 23:17:09 +02:00
parent 6ceda23af4
commit 3d507d36ea
6 changed files with 282 additions and 8 deletions
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29
view/login.templ Normal file
View File

@ -0,0 +1,29 @@
package view
import (
"stevenlr.com/timer/model"
)
templ LoginFormError(currentUser *model.User, err string) {
<div class="login-form">
if currentUser == nil {
<form hx-post="/login" hx-target-error="closest .login-form">
<p>
<input type="text" name="user" placeholder="User" />
<input type="password" name="password" placeholder="Password" />
<button type="submit">Sign in</button>
if err != "" {
<span style="color:red;">{ err }</span>
}
</p>
</form>
} else {
<p>Signed in as { currentUser.Name } <button type="button" hx-post="/logout" hx-refresh>Sign out</button></p>
}
</div>
}
templ LoginForm(currentUser *model.User) {
@LoginFormError(currentUser, "")
}

114
view/login_templ.go Normal file
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@ -0,0 +1,114 @@
// Code generated by templ - DO NOT EDIT.
// templ: version: v0.2.648
package view
//lint:file-ignore SA4006 This context is only used if a nested component is present.
import "github.com/a-h/templ"
import "context"
import "io"
import "bytes"
import (
"stevenlr.com/timer/model"
)
func LoginFormError(currentUser *model.User, err string) templ.Component {
return templ.ComponentFunc(func(ctx context.Context, templ_7745c5c3_W io.Writer) (templ_7745c5c3_Err error) {
templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templ_7745c5c3_W.(*bytes.Buffer)
if !templ_7745c5c3_IsBuffer {
templ_7745c5c3_Buffer = templ.GetBuffer()
defer templ.ReleaseBuffer(templ_7745c5c3_Buffer)
}
ctx = templ.InitializeContext(ctx)
templ_7745c5c3_Var1 := templ.GetChildren(ctx)
if templ_7745c5c3_Var1 == nil {
templ_7745c5c3_Var1 = templ.NopComponent
}
ctx = templ.ClearChildren(ctx)
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"login-form\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
if currentUser == nil {
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<form hx-post=\"/login\" hx-target-error=\"closest .login-form\"><p><input type=\"text\" name=\"user\" placeholder=\"User\"> <input type=\"password\" name=\"password\" placeholder=\"Password\"> <button type=\"submit\">Sign in</button> ")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
if err != "" {
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<span style=\"color:red;\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var2 string
templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(err)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `view\login.templ`, Line: 16, Col: 50}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</span>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</p></form>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
} else {
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<p>Signed in as ")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var3 string
templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(currentUser.Name)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `view\login.templ`, Line: 21, Col: 42}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(" <button type=\"button\" hx-post=\"/logout\" hx-refresh>Sign out</button></p>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
if !templ_7745c5c3_IsBuffer {
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteTo(templ_7745c5c3_W)
}
return templ_7745c5c3_Err
})
}
func LoginForm(currentUser *model.User) templ.Component {
return templ.ComponentFunc(func(ctx context.Context, templ_7745c5c3_W io.Writer) (templ_7745c5c3_Err error) {
templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templ_7745c5c3_W.(*bytes.Buffer)
if !templ_7745c5c3_IsBuffer {
templ_7745c5c3_Buffer = templ.GetBuffer()
defer templ.ReleaseBuffer(templ_7745c5c3_Buffer)
}
ctx = templ.InitializeContext(ctx)
templ_7745c5c3_Var4 := templ.GetChildren(ctx)
if templ_7745c5c3_Var4 == nil {
templ_7745c5c3_Var4 = templ.NopComponent
}
ctx = templ.ClearChildren(ctx)
templ_7745c5c3_Err = LoginFormError(currentUser, "").Render(ctx, templ_7745c5c3_Buffer)
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
if !templ_7745c5c3_IsBuffer {
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteTo(templ_7745c5c3_W)
}
return templ_7745c5c3_Err
})
}

7
view/main.templ
View File

@ -1,6 +1,10 @@
package view
templ Main(contents templ.Component) {
import (
"stevenlr.com/timer/model"
)
templ Main(contents templ.Component, currentUser *model.User) {
<!DOCTYPE html>
<html>
<head>
@ -11,6 +15,7 @@ templ Main(contents templ.Component) {
<script src="/static/response-targets.js"></script>
</head>
<body hx-boost="true" hx-ext="response-targets">
@LoginForm(currentUser)
@contents
</body>
</html>

10
view/main_templ.go
View File

@ -10,7 +10,11 @@ import "context"
import "io"
import "bytes"
func Main(contents templ.Component) templ.Component {
import (
"stevenlr.com/timer/model"
)
func Main(contents templ.Component, currentUser *model.User) templ.Component {
return templ.ComponentFunc(func(ctx context.Context, templ_7745c5c3_W io.Writer) (templ_7745c5c3_Err error) {
templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templ_7745c5c3_W.(*bytes.Buffer)
if !templ_7745c5c3_IsBuffer {
@ -27,6 +31,10 @@ func Main(contents templ.Component) templ.Component {
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = LoginForm(currentUser).Render(ctx, templ_7745c5c3_Buffer)
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = contents.Render(ctx, templ_7745c5c3_Buffer)
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err