Set up your Go dev environment for PHLO
In this guide, you will learn how to set up a development environment in under 5 minutes to trigger a PHLO.
Prerequisites
Install Go and the Plivo Go Server SDK
You must set up and install Go and Plivo’s Go SDK to trigger a PHLO. Here’s how.
Install Go
You can install Go from the Official Installer.
Install Plivo Go and Gin-Gonic packages
Create a project directory, run the following command:
$ mkdir mygoappChange the directory to our project directory in the command line:
$ cd mygoappYou can install the Plivo and Gin-Gonic Go packages using the
gocommand.$ go get github.com/plivo/plivo-go $ go get github.com/gin-gonic/ginYou can also install by cloning the Plivo Go repository and Gin-Gonic repository into your
GOPATH.
Trigger the PHLO
Once you have created and configured your PHLO, copy the PHLO_ID from here. Integrate a PHLO into your application workflow by making an API request to trigger the PHLO with the required payload.
With Static Payload
Once you have created and setup your Go dev envrironment, you can go to your Plivo Consolse and copy the PHLO_ID. Integrate a PHLO into your application workflow by making an API request to trigger the PHLO with the required payload.
Code
Now, create a file called TriggerPhlo.go and paste the following code:
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package main
import (
"fmt"
"github.com/gin-gonic/gin"
"github.com/plivo/plivo-go"
)
// Initialize the following params with corresponding values to trigger resources
const authId = "<auth_id>"
const authToken = "<auth_token>"
const phloId = "<phlo_id>"
func main() {
r := gin.Default()
r.GET("/trigger-phlo", func(c *gin.Context) {
c.Header("Content-Type", "application/JSON")
phloClient, err := plivo.NewPhloClient(authId, authToken, &plivo.ClientOptions{})
if err != nil {
panic(err)
}
phloGet, err := phloClient.Phlos.Get(phloId)
if err != nil {
panic(err)
}
response, err := phloGet.Run(nil)
if err != nil {
panic(err)
}
fmt.Printf("Response: %#v\n", response)
c.JSON(200, response)
})
r.Run() // listen and serve on 0.0.0.0:8080 (for windows "localhost:8080")
}
With Dynamic Payload
To use dynamic values for the parameters, use the liquid templating params while creating the PHLO and pass the values while triggering the PHLO.
Code
Now, create a file called TriggerPhlo.go and paste the following code:
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package main
import (
"fmt"
"github.com/gin-gonic/gin"
"github.com/plivo/plivo-go"
)
// Initialize the following params with corresponding values to trigger resources
const authId = "<auth_id>"
const authToken = "<auth_token>"
const phloId = "<phlo_id>"
func main() {
r := gin.Default()
r.GET("/trigger-phlo", func(c *gin.Context) {
c.Header("Content-Type", "application/JSON")
phloClient, err := plivo.NewPhloClient(authId, authToken, &plivo.ClientOptions{})
if err != nil {
panic(err)
}
phloGet, err := phloClient.Phlos.Get(phloId)
if err != nil {
panic(err)
}
//pass corresponding from and to values
type params map[string]interface{}
response, err := phloGet.Run(params{
"from": "+14157778888",
"to": "+14157778889",
})
if err != nil {
println(err)
}
fmt.Printf("Response: %#v\n", response)
c.JSON(200, response)
})
r.Run() // listen and serve on 0.0.0.0:8080 (for windows "localhost:8080")
}
Get your Auth_ID and Auth_token from your dashboard 
You can find the PHLO_ID on the PHLO Listing page. 
Test and Validate
Save the file and use the below command to run it.
$ go run TriggerPhlo.go