Support for creating a one time charge

Author: sshaw

README.md

@@ -20,7 +20,7 @@ Windows, macOS/OS X, and GNU/Linux are supported.
 
  COMMANDS:
   admin, a Open admin pages
-  charges   Do things with charges (only recurring for now)
+  charges, c, ch Do things with charges
   metafield, m, meta Metafield utilities
   orders, o Information about orders
   products, p Do things with products
@@ -135,8 +135,9 @@ Do things with charges (only recurring for now)
   sdt charges command [command options] [arguments...]
 
  COMMANDS:
-  ls, l List the shop's recurring charges or the recurring charges given by the specified IDs
-  help, h Shows a list of commands or help for one command
+  ls, l List the shop's recurring charges or the recurring charges given by the specified IDs
+  create, c Create a one-time charge (Application Charge)
+  help, h Shows a list of commands or help for one command
 
  OPTIONS:
   --help, -h show help (default: false)

cmd/charges/charges.go

@@ -7,6 +7,7 @@ import (
 "strconv"
 "strings"
 
+"github.com/shopspring/decimal"
 shopify "github.com/bold-commerce/go-shopify/v3"
 "github.com/cheynewallace/tabby"
 "github.com/urfave/cli/v2"
@@ -22,16 +23,20 @@ type listChargesOptions struct {
 
 func printJSONL(charges []shopify.RecurringApplicationCharge) {
 for _, charge := range charges {
-line, err := json.Marshal(charge)
-if err != nil {
-panic(err)
-}
+printChargeJSONL(charge);
+}
+}
 
-fmt.Println(string(line))
+func printChargeJSONL(charge interface{}) {
+line, err := json.Marshal(charge)
+if err != nil {
+panic(err)
 }
+
+fmt.Println(string(line))
 }
 
-func printFormatted(charges []shopify.RecurringApplicationCharge) {
+func printFormattedRecurringCharges(charges []shopify.RecurringApplicationCharge) {
 t := tabby.New()
 
 for _, charge := range charges {
@@ -49,7 +54,61 @@ func printFormatted(charges []shopify.RecurringApplicationCharge) {
 
 fmt.Printf("%s\n", strings.Repeat("-", 20))
 }
+}
+
+func printFormattedApplicationCharge(charge *shopify.ApplicationCharge) {
+t := tabby.New()
+
+t.AddLine("Id", charge.ID)
+t.AddLine("Name", charge.Name)
+t.AddLine("Price", charge.Price)
+t.AddLine("Status", charge.Status)
+t.AddLine("Confirmation URL", charge.ConfirmationURL)
+t.AddLine("Return URL", charge.DecoratedReturnURL)
+t.AddLine("Test", *charge.Test)
+t.AddLine("Created At", charge.CreatedAt)
+t.AddLine("Updated At", charge.UpdatedAt)
+t.Print()
+
+fmt.Printf("%s\n", strings.Repeat("-", 20))
+}
+
+
+func createCharge(c *cli.Context) error {
+var charge shopify.ApplicationCharge
+
+if(c.Args().Len() < 2) {
+return fmt.Errorf("You must supply charge name and price")
+}
+
+price, err := decimal.NewFromString(c.Args().Get(1))
+if err != nil {
+return fmt.Errorf("Cannot create charge: invalid price %s", err)
+}
 
+charge.Price = &price
+charge.Name = c.Args().Get(0)
+
+test := c.Bool("test")
+charge.Test = &test
+
+returnURL := c.String("return-to")
+if len(returnURL) > 0 {
+charge.ReturnURL = returnURL
+}
+
+result, err := cmd.NewShopifyClient(c).ApplicationCharge.Create(charge)
+if err != nil {
+return fmt.Errorf("Cannot create charge: %s", err)
+}
+
+if(c.Bool("jsonl")) {
+printChargeJSONL(result)
+} else {
+printFormattedApplicationCharge(result)
+}
+
+return nil
 }
 
 func listCharges(c *cli.Context) error {
@@ -75,34 +134,61 @@ func listCharges(c *cli.Context) error {
 if c.Bool("jsonl") {
 printJSONL(charges)
 } else {
-printFormatted(charges)
+printFormattedRecurringCharges(charges)
 }
 
 return nil
 }
 
 func init() {
-chargeFlags := []cli.Flag{
+listFlags := []cli.Flag{
 &cli.BoolFlag{
 Name: "jsonl",
 Aliases: []string{"j"},
 Usage: "Output the charges in JSONL format",
 },
+}
 
+createFlags := []cli.Flag{
+&cli.StringFlag{
+Name: "return-to",
+Aliases: []string{"r"},
+Usage: "URL to redirect user to after charge is accepted",
+},
+&cli.BoolFlag{
+Name: "test",
+Aliases: []string{"t"},
+Usage: "Make the charge a test charge",
+},
+// lib does not support
+// &cli.StringFlag{
+//	Name: "currency",
+//	Aliases: []string{"c"},
+//	Usage: "Currency to use",
+// },
 }
 
 Cmd = cli.Command{
 Name: "charges",
-Usage: "Do things with charges (only recurring for now)",
+Aliases: []string{"c", "ch"},
+Usage: "Do things with charges",
 Subcommands: []*cli.Command{
 {
 Name: "ls",
 Aliases: []string{"l"},
 Usage: "List the shop's recurring charges or the recurring charges given by the specified IDs",
 ArgsUsage: "[ID [ID ...]]",
-Flags: append(cmd.Flags, chargeFlags...),
+Flags: append(cmd.Flags, listFlags...),
 Action: listCharges,
 },
+{
+Name: "create",
+Aliases: []string{"c"},
+Usage: "Create a one-time charge (Application Charge)",
+ArgsUsage: "NAME PRICE",
+Flags: append(cmd.Flags, createFlags...),
+Action: createCharge,
+},
 },
 }
 }