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fix errors and test pdf

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This commit is contained in:
vinchent 2024-08-26 23:06:29 +02:00
parent 08fb20d7be
commit 491f482fc7
3 changed files with 23 additions and 10 deletions
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4
cmd/api/helpers.go
View File

@ -53,7 +53,7 @@ func (app *application) writeJSON(
}
func (app *application) badRequest(w http.ResponseWriter, r *http.Request, err error) error {
var payload jsonResponse
var payload JSONResponse
payload.OK = false
payload.Message = err.Error()
@ -70,7 +70,7 @@ func (app *application) badRequest(w http.ResponseWriter, r *http.Request, err e
}
func (app *application) invalidCredentials(w http.ResponseWriter) error {
var payload jsonResponse
var payload JSONResponse
payload.OK = false
payload.Message = "invalid authentication credentials"

27
cmd/micro/invoice/invoice-handlers.go
View File

@ -24,14 +24,27 @@ func (app *application) CreateAndSendInvoice(w http.ResponseWriter, r *http.Requ
// receive json
var order Order
err := app.readJSON(w, r, &order)
order.ID = 100
order.Email = "me@here.com"
order.FirstName = "John"
order.LastName = "Smith"
order.Quantity = 1
order.Amount = 1000
order.Product = "Widget"
order.CreatedAt = time.Now()
// err = app.readJSON(w, r, &order)
// if err != nil {
// app.badRequest(w, r, err)
// return
// }
// generate a pdf invoice
err := app.createInvoicePDF(order)
if err != nil {
app.badRequest(w, r, err)
return
}
// generate a pdf invoice
// create mail
// send mail with attachment
@ -50,7 +63,7 @@ func (app *application) createInvoicePDF(order Order) error {
importer := gofpdi.NewImporter()
t := importer.ImportPage(pdf, "./pdf-templates/invoice.pdf", q, "/MediaBox")
t := importer.ImportPage(pdf, "./pdf-templates/invoice.pdf", 1, "/MediaBox")
pdf.AddPage()
importer.UseImportedTemplate(pdf, t, 0, 0, 215.9, 0)
@ -88,7 +101,7 @@ func (app *application) createInvoicePDF(order Order) error {
pdf.CellFormat(
97,
8,
order.CreatedAt.Format("2005-01-02"),
order.CreatedAt.Format("2006-01-02"),
"",
0,
"L",
@ -125,9 +138,9 @@ func (app *application) createInvoicePDF(order Order) error {
pdf.SetX(185)
pdf.CellFormat(
155,
20,
8,
fmt.Sprintf("€%.2f", float32(order.Amount/100.0)),
fmt.Sprintf("$%.2f", float32(order.Amount)/100.0),
"",
0,
"R",

2
cmd/micro/invoice/invoice-routes.go
View File

@ -18,6 +18,6 @@ func (app *application) routes() http.Handler {
MaxAge: 300,
}))
mux.Post("/invoice/create-and-send", app.CreateAndSendInvoice)
mux.Get("/invoice/create-and-send", app.CreateAndSendInvoice)
return mux
}