CN 2022-03-25

from flask import Flask, render_template, request

amFlask = Flask(__name__)

@amFlask.route("/confirmoResposta", methods=["GET", "POST"])
def processarResposta():
    bGET = request.method=="GET"
    bPOST = request.method=="POST"

    if bGET:
        return(
            render_template(
                "resposta.html",
                #nome="Artur", #forçar valores
                #numero="9999" #forçar valores
                nome=request.args['nameNome'], #consulta de valores via get
                numero=request.args['nameNumero'] #consulta de valores via get
            )
        )
    elif bPOST:
        return (
            render_template(
                "resposta.html",
                nome=request.form['nameNome'],
                numero=request.form['nameNumero']
            )
        )

@amFlask.route("/")
def comoTratarRoot():
    return(
        #"<h1>Hello from root!</h1>"
        render_template(
            "questionario.html"
        )
    )
#def comoTratarRoot

@amFlask.route("/hello/<pName>")
def comoTratarHello(pName):
    return(
        #f"<h1>Hello <mark>{pName}</mark>!</h1>"
        #"<h1>Hello <mark>%s</mark>!</h1>"%(pName)
        "<h1>Hello <mark>{}</mark>!</h1>".format(pName)
    )
****

***

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Questionário</title>
</head>
<body>
<form>
    <label for="idNome">O seu nome:</label>
    <input
        type="text"
        id="idNome"
        name="nameNome"
        value="John"
        placeholder="Aqui o nome"
    >
    <br>
    <label for="idNumero">O seu número:</label>
    <input
        type="number"
        id="idNumero"
        name="nameNumero"
        value="1234"
        placeholder="Aqui o número"
    >
    <br>
    <input type="submit" value="Enviar resposta">
</form>
</body>
</html>

***

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Resposta</title>
</head>
<body>
<h1>Eis a resposta recebida:</h1>
<ul>
    <li>Nome: {{ nome }}</li>
    <li>Numéro: {{ numero }}</li>
</ul>
</body>
</html>

*****

from flask import Flask, render_template, request

amFlask = Flask(__name__)

@amFlask.route("/confirmoResposta")
def processarResposta():
    return(
        render_template(
            "resposta.html",
            #nome="Artur",
            #numero="9999"
            nome=request.args['nameNome'], #get
            numero=request.args['nameNumero'] #get
        )
    )

@amFlask.route("/")
def comoTratarRoot():
    return(
        #"<h1>Hello from root!</h1>"
        render_template(
            "questionario.html"
        )
    )
#def comoTratarRoot

@amFlask.route("/hello/<pName>")
def comoTratarHello(pName):
    return(
        #f"<h1>Hello <mark>{pName}</mark>!</h1>"
        #"<h1>Hello <mark>%s</mark>!</h1>"%(pName)
        "<h1>Hello <mark>{}</mark>!</h1>".format(pName)
    )