Adding Code Snippets

number-insight/ni-advanced-async-trigger.py

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+import nexmo, os
+from os.path import join, dirname
+from dotenv import load_dotenv
+from pprint import pprint
+
+#Load the environment
+envpath = join(dirname(__file__),'./.env')
+load_dotenv(envpath)
+
+#Init the client
+client = nexmo.Client(
+    key = os.getenv('NEXMO_API_KEY'),
+    secret = os.getenv('NEXMO_API_SECRET')
+)
+
+insight_number = input("Enter the number: ")
+
+#Start the trigger
+insight_trigger_json = client.get_advanced_number_insight(
+    number=insight_number,
+    callback=os.getenv('INSIGHT_NUMBER_CALLBACK_WEBHOOK')
+)
+
+#If you are in love with the json format you can use the variant below
+'''insight_trigger_json = client.get_advanced_number_insight({
+    "number": insight_number,
+    "callback": os.getenv('INSIGHT_NUMBER_CALLBACK_WEBHOOK')
+})
+'''
+
+#Get the response from api - the data will be available on callback webhook
+pprint(insight_trigger_json)

secrets/create-secret.py

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+import nexmo, os, getpass
+from os.path import join, dirname
+from dotenv import load_dotenv
+
+#Load the environment
+envpath = join(dirname(__file__),'./.env')
+load_dotenv(envpath)
+
+#Init the client
+client = nexmo.Client(
+    key = os.getenv('NEXMO_API_KEY'),
+    secret = os.getenv('NEXMO_API_SECRET')
+)
+
+#Get data from user from keyword
+api_key = input("Enter your api_key: ")
+#Use getpass instead of input to mask secret
+new_api_secret = getpass.getpass("Enter secret: ")
+
+#Create the secret
+try:
+    response = client.create_secret(api_key, new_api_secret)
+    if "id" in response:
+                print("Secret was created\nId: {}\nCreated at: {}\nLinks: {}".format(response["id"], response["created_at"], response["_links"]["self"]["href"]))
+except:
+    print(
+        "Error: Secret does not meet complexity requirements. Please check the link below for more details:\n",
+        "https://developer.nexmo.com/api-errors/account/secret-management#validation"
+    )

secrets/revoke-secret.py

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+import nexmo, os
+from os.path import join, dirname
+from dotenv import load_dotenv
+
+#Load the environment
+envpath = join(dirname(__file__),'./.env')
+load_dotenv(envpath)
+
+#Init the client
+client = nexmo.Client(
+    key = os.getenv('NEXMO_API_KEY'),
+    secret = os.getenv('NEXMO_API_SECRET')
+)
+
+try:
+    #Get the data from standard input 
+    api_key = input("Enter the api key: ")
+    secret_id = input("Enter the secret id you want to delete: ")
+    client.delete_secret(api_key, secret_id)
+    print("Secret removed")
+except:
+    print("Error when try to removing secret")

sms/send-signed-sms.py

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+#Import dependencies
+import nexmo, os
+from os.path import join, dirname
+from dotenv import load_dotenv
+
+#Load the environment
+envpath = join(dirname(__file__),'./.env')
+load_dotenv(envpath)
+
+#Init the client
+client = nexmo.Client(
+    key = os.getenv('NEXMO_API_KEY'),
+    signature_secret = os.getenv('NEXMO_SIGNATURE_SECRET'),
+    signature_method = 'md5'
+)
+
+#Define variables - replace FROM_NUMBER and TO_NUMBER with actual numbers
+from_number = os.getenv('FROM_NUMBER')
+to_number = os.getenv('TO_NUMBER')
+text = 'A text message sent using the Nexmo SMS API'
+
+#Sending the sms
+response = client.send_message({
+    "from": from_number,
+    "to": to_number,
+    "text": text
+})
+
+if response["messages"][0]["status"] == "0":
+    print("Message sent successfully.")
+else:
+    print(f"Message failed with error: {response['messages'][0]['error-text']}")

verify/verify-signed-sms.py

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+import nexmo
+from flask import Flask, request
+
+app = Flask(__name__)
+
+@app.route('/webhooks/inbound', methods=['GET','POST'])
+def inbound():
+
+    #Get the params
+    if request.is_json:
+        params = request.get_json()
+    else:
+        params = request.args or request.form
+
+    if "sig" in params:
+        #Init the client, just when needed
+        client = nexmo.Client(
+            key = os.getenv('NEXMO_API_KEY'),
+            secret = os.getenv('NEXMO_API_SECRET'),
+            signature_secret = os.getenv('NEXMO_SIGNATURE_SECRET'),
+            signature_method = 'md5'
+        )
+        #Check signature from params
+        if client.check_signature(params):
+            print("Valid signature")
+        else:
+            print("Invalid signature")
+    else:
+        print("Signature not detected in params, Nothing to compare")
+
+    return "All OK.", 200

voice/transfer-call-inline-ncco.py

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+# Import dependencies
+import nexmo
+import os
+from os.path import join, dirname
+from dotenv import load_dotenv
+
+# Load the environment
+envpath = join(dirname(__file__), './.env')
+load_dotenv(envpath)
+
+# Init the client
+print(os.getenv("NEXMO_PRIVATE_KEY"))
+client = nexmo.Client(
+    application_id=os.getenv('NEXMO_APPLICATION_ID'),
+    private_key=os.getenv("NEXMO_PRIVATE_KEY")
+)
+
+response = client.create_call({
+    "to": [{"type": "phone", "number": os.getenv('TO_NUMBER')}],
+    "from": {"type": "phone", "number": os.getenv('FROM_NUMBER')},
+    "ncco": [
+        {
+            "action": "talk",
+            "text": "This is just a text whilst you tranfer to another NCCO"
+        }
+    ]
+})
+
+response = client.update_call(
+    response["uuid"], {
+        "action": "transfer",
+        "destination": {
+            "type": "ncco",
+            "ncco": [{"action": "talk", "text": "hello world"}]
+        }
+    }
+)
+
+
+print(response)