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- Send WhatsApp messages with template using Vonage API with PostgreSQL information
Connect PostgreSQL and Send WhatsApp messages with template using Vonage API in our serverless environment
Use this template to Read rows from PostgreSQL table using them to send WhatsApp messages with template using Vonage API.
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Read rows from PostgreSQL table
Used integrations:
JavaScript
Python
class PostgresSourceSelect {
async init() {
// TODO: Create your postgres credential
// More info at https://yepcode.io/docs/integrations/postgres/#credential-configuration
this.postgresPool = yepcode.integration.postgres(
"your-postgres-credential-name"
);
}
async fetch(publish, done) {
// TODO: Customize your sql query
const {
rows
} = await this.postgresPool.query(
"SELECT * FROM your_schema.your_table LIMIT 10"
);
for (const row of rows) {
await publish(row);
}
done();
}
async close() {
await this.postgresPool.end();
}
}
class PostgresSourceSelect:
def setup(self):
# TODO: Create your Postgres credential:
# More info at https://yepcode.io/docs/integrations/postgres/#credential-configuration
self.postgres_pool = yepcode.integration.postgres(
"your-postgres-credential-name"
)
def generator(self):
connection = self.postgres_pool.getconn()
cursor = connection.cursor()
# TODO: customize the query: table name, filter conditions, bind params, etc.
# More info at: https://www.psycopg.org/docs/usage.html#query-parameters
cursor.execute(
"SELECT * FROM your_table WHERE some_field = %s LIMIT 1000;",
("some_field_value",),
)
for item in cursor:
yield item
def close(self):
pass
Do you need help solving this integration with YepCode?
Let's talkSend WhatsApp messages with template using Vonage API
Used integrations:
- JavaScript
- Python
class HttpTargetVonageSendWhatsappTemplate {
async init() {
// TODO: Create your http credential with Vonage information:
// More info at https://yepcode.io/docs/integrations/http/#credential-configuration
// baseUrl: https://messages-sandbox.nexmo.com/v1
// username: <your-vonage-api-key>
// password: <your-vonage-api-secret>
this.httpClient = yepcode.integration.http(
"your-http-vonage-credential-name"
);
}
async consume(item) {
const WHATSAPP_NUMBER = "14157386204"; // The WhatsApp number that has been allocated to you by Vonage
const WHATSAPP_TEMPLATE_NAMESPACE = "9b6b4fcb_da19_4a26_8fe8_78074a91b584";
const WHATSAPP_TEMPLATE_NAME = "verify";
// TODO: Customize your request checking the API documentation:
// https://developer.vonage.com/messages/code-snippets/whatsapp/send-mtm
await this.httpClient.post("/messages", {
from: WHATSAPP_NUMBER,
to: item.to,
message_type: "template",
channel: "whatsapp",
whatsapp: {
policy: "deterministic",
locale: "en-GB",
},
template: {
name: `${WHATSAPP_TEMPLATE_NAMESPACE}:${WHATSAPP_TEMPLATE_NAME}`,
parameters: ["YepCode verification", "64873", 10],
},
});
}
async close() {}
}
class HttpTargetVonageSendWhatsappTemplate:
def setup(self):
# TODO: Create your http credential with Vonage information:
# More info at https://yepcode.io/docs/integrations/http/#credential-configuration
# baseUrl: https://messages-sandbox.nexmo.com/v1
# username: <your-vonage-api-key>
# password: <your-vonage-api-secret>
self.session = yepcode.integration.http("your-http-vonage-credential-name")
# TODO: Customize your Vonage information
self.whatsapp_number = "14157386204" # The WhatsApp number that has been allocated to you by Vonage
self.whatsapp_template_namespace = "9b6b4fcb_da19_4a26_8fe8_78074a91b584"
self.whatsapp_template_name = "verify"
def consume(self, generator, done):
for item in generator:
self.process(item)
done()
def process(self, item):
# TODO: Customize your request checking the API documentation:
# https://developer.vonage.com/messages/code-snippets/whatsapp/send-mtm
response = self.session.post(
"/messages",
data={
"from": self.whatsapp_number,
"to": item["to"],
"message_type": "template",
"channel": "whatsapp",
"whatsapp": {"policy": "deterministic", "locale": "en-US"},
"template": {
"name": f"{self.whatsapp_template_namespace}:{self.whatsapp_template_name}",
"parameters": ["Yepcode verification", "64873", 10],
},
},
)
response.raise_for_status()
def close(self):
pass
FAQs
YepCode is a SaaS platform that enables the creation, execution and monitoring of integrations and automations using source code in a serverless environment.
We like to call it the Zapier for developers, since we bring all the agility and benefits of NoCode tools (avoid server provisioning, environment configuration, deployments,...), but with all the power of being able to use a programming language like JavaScript or Python.
These recipes are an excellent starting point for creating your own YepCode processes and solving complex integration and automation problems.
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YepCode has been created with a clear enterprise focus, offering a multi-tenant environment, team management capabilities, high security and auditing standards, Identity Provider (IdP) integrations, and on-premise options. It serves as the Swiss army knife for engineering teams, especially those requiring the extraction or transmission of information to external systems. It excels in scenarios demanding flexibility and adaptability to change within the process.
Sure! You only need to configure YepCode servers to establish a connection with that service. Check our docs page to get more information.