docs: Adding an example for AddRemoteFile and DeleteFile (#1303)

examples/files_remote/files_remote.go

@@ -0,0 +1,30 @@
+package main
+
+import (
+ "context"
+ "fmt"
+
+ "github.com/slack-go/slack"
+)
+
+func main() {
+ api := slack.New("YOUR_TOKEN")
+ params := slack.RemoteFileParameters{
+ Title: "My File",
+ ExternalID: "my-file-123",
+ ExternalURL: "https://raw.githubusercontent.com/slack-go/slack/master/README.md",
+ }
+ file, err := api.AddRemoteFileContext(context.Background(), params)
+ if err != nil {
+ fmt.Printf("%s\n", err)
+ return
+ }
+ fmt.Printf("Name: %s, URL: %s\n", file.Name, file.URLPrivate)
+
+ err = api.DeleteFileContext(context.Background(), file.ID)
+ if err != nil {
+ fmt.Printf("%s\n", err)
+ return
+ }
+ fmt.Printf("File %s deleted successfully.\n", file.Name)
+}