Mainflux.mainflux/cli/message.go

67 lines
1.4 KiB
Go

// Copyright (c) Mainflux
// SPDX-License-Identifier: Apache-2.0
package cli
import "github.com/spf13/cobra"
const contentTypeSenml = "application/senml+json"
var cmdMessages = []cobra.Command{
cobra.Command{
Use: "send",
Short: "send <channel_id>[.<subtopic>...] <JSON_string> <thing_key>",
Long: `Sends message on the channel`,
Run: func(cmd *cobra.Command, args []string) {
if len(args) != 3 {
logUsage(cmd.Short)
return
}
if err := sdk.SendMessage(args[0], args[1], args[2]); err != nil {
logError(err)
return
}
logOK()
},
},
cobra.Command{
Use: "read",
Short: "read <channel_id>[.<subtopic>...] <thing_key>",
Long: `Reads all channel messages`,
Run: func(cmd *cobra.Command, args []string) {
if len(args) != 2 {
logUsage(cmd.Short)
return
}
m, err := sdk.ReadMessages(args[0], args[1])
if err != nil {
logError(err)
return
}
logJSON(m)
},
},
}
// NewMessagesCmd returns messages command.
func NewMessagesCmd() *cobra.Command {
cmd := cobra.Command{
Use: "messages",
Short: "Send or read messages",
Long: `Send or read messages using the http-adapter and the configured database reader`,
Run: func(cmd *cobra.Command, args []string) {
logUsage("messages [send | read]")
},
}
for i := range cmdMessages {
cmd.AddCommand(&cmdMessages[i])
}
return &cmd
}