1 files changed, 62 insertions, 0 deletions
diff --git a/adapters/messaging/http_sms.go b/adapters/messaging/http_sms.go
new file mode 100644
index 0000000..c722f21
--- /dev/null
+++ b/adapters/messaging/http_sms.go
@@ -0,0 +1,62 @@
+package messaging
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+	"log"
+	"net/http"
+	"strings"
+
+	"git.simponic.xyz/simponic/phoneof/utils"
+)
+
+type HttpSmsMessagingAdapter struct {
+	ApiToken        string
+	FromPhoneNumber string
+	ToPhoneNumber   string
+	Endpoint        string
+}
+
+type HttpSmsMessageData struct {
+	RequestId string `json:"request_id"`
+}
+
+type HttpSmsMessageSendResponse struct {
+	Data HttpSmsMessageData `json:"data"`
+}
+
+func (adapter *HttpSmsMessagingAdapter) encodeMessage(message string) string {
+	requestId := utils.RandomId()
+	return fmt.Sprintf(`{"from":"%s","to":"%s","content":"%s","request_id":"%s"}`, adapter.FromPhoneNumber, adapter.ToPhoneNumber, message, requestId)
+}
+
+func (adapter *HttpSmsMessagingAdapter) SendMessage(message string) (string, error) {
+	url := fmt.Sprintf("%s/v1/messages/send", adapter.Endpoint)
+	payload := strings.NewReader(adapter.encodeMessage(message))
+
+	req, _ := http.NewRequest("POST", url, payload)
+	req.Header.Add("x-api-key", adapter.ApiToken)
+	req.Header.Add("Content-Type", "application/json")
+	res, err := http.DefaultClient.Do(req)
+	if err != nil {
+		log.Printf("got err sending message send req %s", err)
+		return "", err
+	}
+
+	if res.StatusCode/100 != 2 {
+		return "", fmt.Errorf("error sending message: %s %d", message, res.StatusCode)
+	}
+
+	defer res.Body.Close()
+	body, _ := io.ReadAll(res.Body)
+
+	var response HttpSmsMessageSendResponse
+	err = json.Unmarshal(body, &response)
+	if err != nil {
+		log.Printf("got error unmarshaling response: %s %s", body, err)
+		return "", err
+	}
+
+	return response.Data.RequestId, nil
+}