cancel subscription

This commit is contained in:
vinchent 2024-08-22 21:34:58 +02:00
parent 059638f3a7
commit c697da63b9
9 changed files with 115 additions and 34 deletions

View File

@ -164,6 +164,8 @@ func (app *application) CreateCustomerAndSubscribeToPlan(w http.ResponseWriter,
ExpiryMonth: data.ExpiryMonth, ExpiryMonth: data.ExpiryMonth,
ExpiryYear: data.ExpiryYear, ExpiryYear: data.ExpiryYear,
TransactionStatusID: 2, TransactionStatusID: 2,
PaymentIntent: subscription.ID,
PaymentMethod: data.PaymentMethod,
} }
txnID, err := app.SaveTransaction(txn) txnID, err := app.SaveTransaction(txn)
if err != nil { if err != nil {
@ -587,3 +589,50 @@ func (app *application) RefundCharge(w http.ResponseWriter, r *http.Request) {
app.writeJSON(w, http.StatusOK, resp) app.writeJSON(w, http.StatusOK, resp)
} }
func (app *application) CancelSubscription(w http.ResponseWriter, r *http.Request) {
var subToCancel struct {
ID int `json:"id"`
PaymentIntent string `json:"pi"`
Currency string `json:"currency"`
}
err := app.readJSON(w, r, &subToCancel)
if err != nil {
app.errorLog.Println(err)
app.badRequest(w, r, err)
return
}
// validate
card := cards.Card{
Secret: app.config.stripe.secret,
Key: app.config.stripe.key,
Currency: subToCancel.Currency,
}
err = card.CancelSubscription(subToCancel.PaymentIntent)
if err != nil {
app.errorLog.Println(err)
app.badRequest(w, r, err)
return
}
// update status in DB
err = app.DB.UpdateOrderStatus(subToCancel.ID, 3)
if err != nil {
app.badRequest(
w,
r,
errors.New("the subscription was refunded, but the database could not be updated"),
)
return
}
var resp jsonResponse
resp.OK = true
resp.Message = "Subscription canceled"
app.writeJSON(w, http.StatusOK, resp)
}

View File

@ -53,12 +53,9 @@ func (app *application) writeJSON(
} }
func (app *application) badRequest(w http.ResponseWriter, r *http.Request, err error) error { func (app *application) badRequest(w http.ResponseWriter, r *http.Request, err error) error {
var payload struct { var payload jsonResponse
Error bool `json:"error"`
Message string `json:"message"`
}
payload.Error = true payload.OK = false
payload.Message = err.Error() payload.Message = err.Error()
out, err := json.MarshalIndent(payload, "", "\t") out, err := json.MarshalIndent(payload, "", "\t")
@ -73,11 +70,8 @@ func (app *application) badRequest(w http.ResponseWriter, r *http.Request, err e
} }
func (app *application) invalidCredentials(w http.ResponseWriter) error { func (app *application) invalidCredentials(w http.ResponseWriter) error {
var payload struct { var payload jsonResponse
Error bool `json:"error"` payload.OK = false
Message string `json:"message"`
}
payload.Error = true
payload.Message = "invalid authentication credentials" payload.Message = "invalid authentication credentials"
err := app.writeJSON(w, http.StatusUnauthorized, payload) err := app.writeJSON(w, http.StatusUnauthorized, payload)

View File

@ -36,6 +36,7 @@ func (app *application) routes() http.Handler {
mux.Post("/all-subscriptions", app.AllSubscriptions) mux.Post("/all-subscriptions", app.AllSubscriptions)
mux.Post("/get-sale/{id}", app.GetSale) mux.Post("/get-sale/{id}", app.GetSale)
mux.Post("/refund", app.RefundCharge) mux.Post("/refund", app.RefundCharge)
mux.Post("/cancel-subscription", app.CancelSubscription)
}) })
mux.Post("/api/forgot-password", app.SendPasswordResetEmail) mux.Post("/api/forgot-password", app.SendPasswordResetEmail)
mux.Post("/api/reset-password", app.ResetPassword) mux.Post("/api/reset-password", app.ResetPassword)

View File

@ -384,9 +384,16 @@ func (app *application) ShowSale(w http.ResponseWriter, r *http.Request) {
stringMap := make(map[string]string) stringMap := make(map[string]string)
stringMap["title"] = "Sale" stringMap["title"] = "Sale"
stringMap["cancel"] = "/admin/all-sales" stringMap["cancel"] = "/admin/all-sales"
stringMap["refund-url"] = "/api/admin/refund"
stringMap["refund-btn"] = "Refund Order"
stringMap["refund-badge"] = "Refunded"
intMap := make(map[string]int)
intMap["isRefund"] = 1
if err := app.renderTemplate(w, r, "sale", &templateData{ if err := app.renderTemplate(w, r, "sale", &templateData{
StringMap: stringMap, StringMap: stringMap,
IntMap: intMap,
}); err != nil { }); err != nil {
app.errorLog.Println(err) app.errorLog.Println(err)
} }
@ -396,9 +403,16 @@ func (app *application) ShowSubscriptions(w http.ResponseWriter, r *http.Request
stringMap := make(map[string]string) stringMap := make(map[string]string)
stringMap["title"] = "Subscriptions" stringMap["title"] = "Subscriptions"
stringMap["cancel"] = "/admin/all-subscriptions" stringMap["cancel"] = "/admin/all-subscriptions"
stringMap["refund-url"] = "/api/admin/cancel-subscription"
stringMap["refund-btn"] = "Cancel Subscription"
stringMap["refund-badge"] = "Cancelled"
intMap := make(map[string]int)
intMap["is-refund"] = 0
if err := app.renderTemplate(w, r, "sale", &templateData{ if err := app.renderTemplate(w, r, "sale", &templateData{
StringMap: stringMap, StringMap: stringMap,
IntMap: intMap,
}); err != nil { }); err != nil {
app.errorLog.Println(err) app.errorLog.Println(err)
} }

View File

@ -14,6 +14,7 @@ All Subscriptions
<th>Customer</th> <th>Customer</th>
<th>Product</th> <th>Product</th>
<th>Amount</th> <th>Amount</th>
<th>Status</th>
</tr> </tr>
</thead> </thead>
<tbody> <tbody>

View File

@ -4,7 +4,7 @@
{{ end }} {{ end }}
{{ define "content" }} {{ define "content" }}
<h2 class="mt-5">Sale</h2> <h2 class="mt-5">Sale</h2>
<span id="refunded" class="badge bg-danger d-none">Refunded</span> <span id="refunded" class="badge bg-danger d-none">{{index .StringMap "refund-badge"}}</span>
<span id="charged" class="badge bg-success d-none">Charged</span> <span id="charged" class="badge bg-success d-none">Charged</span>
<hr> <hr>
<div class="alert alert-danger text-center d-none" id="messages"></div> <div class="alert alert-danger text-center d-none" id="messages"></div>
@ -22,7 +22,7 @@
</div> </div>
<hr> <hr>
<a href='{{ index .StringMap "cancel" }}' class="btn btn-info">Cancel</a> <a href='{{ index .StringMap "cancel" }}' class="btn btn-info">Cancel</a>
<a id="refund-btn" href="#!" class="btn btn-warning d-none">Refund Order</a> <a id="refund-btn" href="#!" class="btn btn-warning d-none">{{index .StringMap "refund-btn"}}</a>
<input type="hidden" id="pi" value=""> <input type="hidden" id="pi" value="">
<input type="hidden" id="charge-amount" value=""> <input type="hidden" id="charge-amount" value="">
<input type="hidden" id="currency" value=""> <input type="hidden" id="currency" value="">
@ -32,8 +32,10 @@
<script type="module"> <script type="module">
import {showInfo, refund} from "/static/js/sale.js" import {showInfo, refund} from "/static/js/sale.js"
showInfo({{.API}}); showInfo({{.API}});
const api = {{.API}} + {{index .StringMap "refund-url"}}
document.getElementById("refund-btn").addEventListener("click", function(event) { document.getElementById("refund-btn").addEventListener("click", function(event) {
refund({{.API}}); refund(api, {{index .IntMap "is-refund"}});
}); });
</script> </script>
{{ end }} {{ end }}

View File

@ -135,6 +135,20 @@ func (c *Card) Refund(pi string, amount int) error {
return nil return nil
} }
func (c *Card) CancelSubscription(subID string) error {
stripe.Key = c.Secret
params := &stripe.SubscriptionParams{
CancelAtPeriodEnd: stripe.Bool(true),
}
_, err := subscription.Update(subID, params)
if err != nil {
return err
}
return nil
}
func cardErrorMessage(code stripe.ErrorCode) string { func cardErrorMessage(code stripe.ErrorCode) string {
msg := "" msg := ""

View File

@ -36,6 +36,12 @@ export function showTable(api) {
item = document.createTextNode(cur + "/month"); item = document.createTextNode(cur + "/month");
newCell.appendChild(item) newCell.appendChild(item)
newCell = newRow.insertCell();
if (i.status_id != 1) {
newCell.innerHTML = `<span class="badge bg-danger">Cancelled</span>`
} else {
newCell.innerHTML = `<span class="badge bg-success">Charged</span>`
}
}); });
} else { } else {
let newRow = tbody.insertRow(); let newRow = tbody.insertRow();

View File

@ -39,7 +39,7 @@ export function showInfo(api) {
}); });
} }
export function refund(api) { export function refund(api, isRefund) {
Swal.fire({ Swal.fire({
title: "Are you sure?", title: "Are you sure?",
text: "You won't be able to undo this!", text: "You won't be able to undo this!",
@ -47,7 +47,7 @@ export function refund(api) {
showCancelButton: true, showCancelButton: true,
confirmButtonColor: "#3085d6", confirmButtonColor: "#3085d6",
cancelButtonColor: "#d33", cancelButtonColor: "#d33",
confirmButtonText: "Refund" confirmButtonText: isRefund === 1 ? "Refund" : "Cancel subscription"
}).then((result) => { }).then((result) => {
if (result.isConfirmed) { if (result.isConfirmed) {
let payload = { let payload = {
@ -66,15 +66,15 @@ export function refund(api) {
body: JSON.stringify(payload), body: JSON.stringify(payload),
}; };
fetch(api + "/api/admin/refund", requestOptions) fetch(api, requestOptions)
.then(response => response.json()) .then(response => response.json())
.then(function (data) { .then(function (data) {
console.log(data); console.log(data);
if (!data.ok) { if (!data.ok) {
showError(data.message) showError("messages", data.message)
} else { } else {
showSuccess("messages", "Refunded!") showSuccess("messages", isRefund === 1 ? "Refunded" : "Subscription cancelled")
document.getElementById("refund-btn").classList.add("d-none"); document.getElementById("refund-btn").classList.add("d-none");
document.getElementById("refunded").classList.remove("d-none"); document.getElementById("refunded").classList.remove("d-none");
document.getElementById("charged").classList.add("d-none"); document.getElementById("charged").classList.add("d-none");