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handlers and render funcs take apart

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This commit is contained in:
b3t0
2024-04-17 14:24:03 -06:00
parent 54d3976f90
commit a64a032324
5 changed files with 48 additions and 21 deletions
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15
handlers.go Normal file
View File

@@ -0,0 +1,15 @@
package main
import (
"net/http"
)
// Home is the home page handler
func Home(w http.ResponseWriter, r *http.Request) {
renderTemplate(w, "home.page.tmpl")
}
// About is the about page handler
func About(w http.ResponseWriter, r *http.Request) {
renderTemplate(w, "about.page.tmpl")
}

20
main.go
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@@ -3,30 +3,10 @@ package main
import ( import (
"fmt" "fmt"
"net/http" "net/http"
"text/template"
) )
var portNumber = ":8080" var portNumber = ":8080"
// Home is the home page handler
func Home(w http.ResponseWriter, r *http.Request) {
renderTemplate(w, "home.page.tmpl")
}
// About is the about page handler
func About(w http.ResponseWriter, r *http.Request) {
renderTemplate(w, "about.page.tmpl")
}
func renderTemplate(w http.ResponseWriter, tmpl string) {
parsedTemplate, _ := template.ParseFiles("./templates/" + tmpl)
err := parsedTemplate.Execute(w, nil)
if err != nil {
fmt.Println("error parsing template:", err)
return
}
}
// main is the main application function // main is the main application function
func main() { func main() {
http.HandleFunc("/", Home) http.HandleFunc("/", Home)

16
render.go Normal file
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@@ -0,0 +1,16 @@
package main
import (
"fmt"
"net/http"
"text/template"
)
func renderTemplate(w http.ResponseWriter, tmpl string) {
parsedTemplate, _ := template.ParseFiles("./templates/" + tmpl)
err := parsedTemplate.Execute(w, nil)
if err != nil {
fmt.Println("error parsing template:", err)
return
}
}

11
templates/about.page.tmpl
View File

@@ -4,8 +4,17 @@
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title> <title>Document</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
</head> </head>
<body> <body>
<h1>This is de about page</h1> <div class="container">
<div class="row">
<div class="col">
<h1>This is de about page</h1>
<p>This is some text</p>
</div>
</div>
</div>
</body> </body>
</html> </html>

7
templates/home.page.tmpl
View File

@@ -4,8 +4,15 @@
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title> <title>Document</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
</head> </head>
<body> <body>
<div class="container">
<div class="row">
<div class="col">
<h1>This is de home page</h1> <h1>This is de home page</h1>
</div>
</div>
</div>
</body> </body>
</html> </html>