Invocando Funciones Lambda

HolaCloud Lambda soporta llamadas administrativas directas, llamadas públicas, rutas mux por propietario y un pequeño conjunto de endpoints de inspección del servicio.

Invocación Administrativa

Usa /api/v0/run/{lambda_id} cuando el cliente pueda enviar X-Glue-Authentication. El endpoint acepta cualquier método HTTP.

curl -X POST "https://api.hola.cloud/api/v0/run/TU_LAMBDA_ID" \
  -H "X-Glue-Authentication: TU_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "key": "value"
  }'

POST /api/v0/run/TU_LAMBDA_ID HTTP/1.1
Host: api.hola.cloud
X-Glue-Authentication: TU_TOKEN
Content-Type: application/json

{
    "key": "value"
  }

package main

import (
	"fmt"
	"io"
	"net/http"
	"encoding/json"
	"strings"
)

func main() {
	payload := map[string]any{"key": "value"}
	bodyBytes, err := json.Marshal(payload)
	if err != nil {
		panic(err)
	}
	body := string(bodyBytes)

	req, err := http.NewRequest("POST", "https://api.hola.cloud/api/v0/run/TU_LAMBDA_ID", strings.NewReader(body))
	if err != nil {
		panic(err)
	}
	req.Header.Set("X-Glue-Authentication", "TU_TOKEN")
	req.Header.Set("Content-Type", "application/json")

	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	responseBody, err := io.ReadAll(resp.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(responseBody))
}

<?php
$payload = ['key' => 'value'];
$body = json_encode($payload);

$ch = curl_init();

curl_setopt_array($ch, [
    CURLOPT_URL => 'https://api.hola.cloud/api/v0/run/TU_LAMBDA_ID',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST => 'POST',
    CURLOPT_POSTFIELDS => $body,
    CURLOPT_HTTPHEADER => [
        'X-Glue-Authentication: TU_TOKEN',
        'Content-Type: application/json',
    ],
]);

$response = curl_exec($ch);
if ($response === false) {
    throw new Exception(curl_error($ch));
}
curl_close($ch);

echo $response;

import requests

import json

headers = {
    "X-Glue-Authentication": "TU_TOKEN",
    "Content-Type": "application/json",
}

payload = {"key": "value"}
body = json.dumps(payload)

response = requests.request(
    "POST",
    "https://api.hola.cloud/api/v0/run/TU_LAMBDA_ID",
    headers=headers,
    data=body
)

print(response.text)

const payload = {"key": "value"};

const response = await fetch("https://api.hola.cloud/api/v0/run/TU_LAMBDA_ID", {
  method: "POST",
  headers: {
    "X-Glue-Authentication": "TU_TOKEN",
    "Content-Type": "application/json"
  },
  body: JSON.stringify(payload)
});

console.log(await response.text());

const payload = {"key": "value"};

const response = await fetch("https://api.hola.cloud/api/v0/run/TU_LAMBDA_ID", {
  method: "POST",
  headers: {
    "X-Glue-Authentication": "TU_TOKEN",
    "Content-Type": "application/json"
  },
  body: JSON.stringify(payload)
});

const text = await response.text();
console.log(text);

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.util.Map;
import java.util.List;

public class Main {
    public static void main(String[] args) throws Exception {
        var payload = Map.of("key", "value");
        var body = new ObjectMapper().writeValueAsString(payload);

        var request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.hola.cloud/api/v0/run/TU_LAMBDA_ID"))
            .method("POST", HttpRequest.BodyPublishers.ofString(body))
            .header("X-Glue-Authentication", "TU_TOKEN")
            .header("Content-Type", "application/json")
            .build();

        var response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

Invocación Pública

Usa /run/{lambda_id} para webhooks, llamadas desde navegador y otros clientes que no deben enviar credenciales administrativas. El endpoint acepta cualquier método HTTP.

curl -X POST "https://api.hola.cloud/run/TU_LAMBDA_ID" \
  -H "Content-Type: application/json" \
  -d '{
    "key": "value"
  }'

POST /run/TU_LAMBDA_ID HTTP/1.1
Host: api.hola.cloud
Content-Type: application/json

{
    "key": "value"
  }

package main

import (
	"fmt"
	"io"
	"net/http"
	"encoding/json"
	"strings"
)

func main() {
	payload := map[string]any{"key": "value"}
	bodyBytes, err := json.Marshal(payload)
	if err != nil {
		panic(err)
	}
	body := string(bodyBytes)

	req, err := http.NewRequest("POST", "https://api.hola.cloud/run/TU_LAMBDA_ID", strings.NewReader(body))
	if err != nil {
		panic(err)
	}
	req.Header.Set("Content-Type", "application/json")

	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	responseBody, err := io.ReadAll(resp.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(responseBody))
}

<?php
$payload = ['key' => 'value'];
$body = json_encode($payload);

$ch = curl_init();

curl_setopt_array($ch, [
    CURLOPT_URL => 'https://api.hola.cloud/run/TU_LAMBDA_ID',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST => 'POST',
    CURLOPT_POSTFIELDS => $body,
    CURLOPT_HTTPHEADER => [
        'Content-Type: application/json',
    ],
]);

$response = curl_exec($ch);
if ($response === false) {
    throw new Exception(curl_error($ch));
}
curl_close($ch);

echo $response;

import requests

import json

headers = {
    "Content-Type": "application/json",
}

payload = {"key": "value"}
body = json.dumps(payload)

response = requests.request(
    "POST",
    "https://api.hola.cloud/run/TU_LAMBDA_ID",
    headers=headers,
    data=body
)

print(response.text)

const payload = {"key": "value"};

const response = await fetch("https://api.hola.cloud/run/TU_LAMBDA_ID", {
  method: "POST",
  headers: {
    "Content-Type": "application/json"
  },
  body: JSON.stringify(payload)
});

console.log(await response.text());

const payload = {"key": "value"};

const response = await fetch("https://api.hola.cloud/run/TU_LAMBDA_ID", {
  method: "POST",
  headers: {
    "Content-Type": "application/json"
  },
  body: JSON.stringify(payload)
});

const text = await response.text();
console.log(text);

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.util.Map;
import java.util.List;

public class Main {
    public static void main(String[] args) throws Exception {
        var payload = Map.of("key", "value");
        var body = new ObjectMapper().writeValueAsString(payload);

        var request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.hola.cloud/run/TU_LAMBDA_ID"))
            .method("POST", HttpRequest.BodyPublishers.ofString(body))
            .header("Content-Type", "application/json")
            .build();

        var response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

La lambda recibe los datos de solicitud mediante req, incluyendo método, path, headers, valores de query y body.

Uso como Webhook

Configura un servicio externo para enviar eventos a:

1https://api.hola.cloud/run/TU_LAMBDA_ID

Ejemplo de manejador de webhook:

1export default (req) => {
2  return {
3    body: {
4      received: true,
5      event: req.headers["x-github-event"],
6      payload: req.body
7    }
8  };
9};

Mux Router

El mux router reenvía rutas por propietario mediante /mux/{owner_id}/*. Acepta cualquier método HTTP.

curl -X GET "https://api.hola.cloud/mux/OWNER_ID/cualquier/ruta/aqui"

GET /mux/OWNER_ID/cualquier/ruta/aqui HTTP/1.1
Host: api.hola.cloud

package main

import (
	"fmt"
	"io"
	"net/http"
)

func main() {
	req, err := http.NewRequest("GET", "https://api.hola.cloud/mux/OWNER_ID/cualquier/ruta/aqui", nil)
	if err != nil {
		panic(err)
	}

	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	responseBody, err := io.ReadAll(resp.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(responseBody))
}

<?php
$ch = curl_init();

curl_setopt_array($ch, [
    CURLOPT_URL => 'https://api.hola.cloud/mux/OWNER_ID/cualquier/ruta/aqui',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST => 'GET',
]);

$response = curl_exec($ch);
if ($response === false) {
    throw new Exception(curl_error($ch));
}
curl_close($ch);

echo $response;

import requests

response = requests.request(
    "GET",
    "https://api.hola.cloud/mux/OWNER_ID/cualquier/ruta/aqui"
)

print(response.text)

const response = await fetch("https://api.hola.cloud/mux/OWNER_ID/cualquier/ruta/aqui", {
  method: "GET"
});

console.log(await response.text());

const response = await fetch("https://api.hola.cloud/mux/OWNER_ID/cualquier/ruta/aqui", {
  method: "GET"
});

const text = await response.text();
console.log(text);

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        var request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.hola.cloud/mux/OWNER_ID/cualquier/ruta/aqui"))
            .method("GET", HttpRequest.BodyPublishers.noBody())
            .build();

        var response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

El owner_id identifica al propietario de HolaCloud. El resto del path se reenvía a la lógica de rutas de la lambda.

Invocaciones en Curso

Consulta las invocaciones que se están ejecutando:

curl "https://api.hola.cloud/ongoing"

GET /ongoing HTTP/1.1
Host: api.hola.cloud

package main

import (
	"fmt"
	"io"
	"net/http"
)

func main() {
	req, err := http.NewRequest("GET", "https://api.hola.cloud/ongoing", nil)
	if err != nil {
		panic(err)
	}

	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	responseBody, err := io.ReadAll(resp.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(responseBody))
}

<?php
$ch = curl_init();

curl_setopt_array($ch, [
    CURLOPT_URL => 'https://api.hola.cloud/ongoing',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST => 'GET',
]);

$response = curl_exec($ch);
if ($response === false) {
    throw new Exception(curl_error($ch));
}
curl_close($ch);

echo $response;

import requests

response = requests.request(
    "GET",
    "https://api.hola.cloud/ongoing"
)

print(response.text)

const response = await fetch("https://api.hola.cloud/ongoing", {
  method: "GET"
});

console.log(await response.text());

const response = await fetch("https://api.hola.cloud/ongoing", {
  method: "GET"
});

const text = await response.text();
console.log(text);

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        var request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.hola.cloud/ongoing"))
            .method("GET", HttpRequest.BodyPublishers.noBody())
            .build();

        var response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

Usuario Actual

El endpoint /me devuelve información del usuario autenticado:

curl "https://api.hola.cloud/me" \
  -H "X-Glue-Authentication: TU_TOKEN"

GET /me HTTP/1.1
Host: api.hola.cloud
X-Glue-Authentication: TU_TOKEN

package main

import (
	"fmt"
	"io"
	"net/http"
)

func main() {
	req, err := http.NewRequest("GET", "https://api.hola.cloud/me", nil)
	if err != nil {
		panic(err)
	}
	req.Header.Set("X-Glue-Authentication", "TU_TOKEN")

	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	responseBody, err := io.ReadAll(resp.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(responseBody))
}

<?php
$ch = curl_init();

curl_setopt_array($ch, [
    CURLOPT_URL => 'https://api.hola.cloud/me',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST => 'GET',
    CURLOPT_HTTPHEADER => [
        'X-Glue-Authentication: TU_TOKEN',
    ],
]);

$response = curl_exec($ch);
if ($response === false) {
    throw new Exception(curl_error($ch));
}
curl_close($ch);

echo $response;

import requests

headers = {
    "X-Glue-Authentication": "TU_TOKEN",
}

response = requests.request(
    "GET",
    "https://api.hola.cloud/me",
    headers=headers
)

print(response.text)

const response = await fetch("https://api.hola.cloud/me", {
  method: "GET",
  headers: {
    "X-Glue-Authentication": "TU_TOKEN"
  }
});

console.log(await response.text());

const response = await fetch("https://api.hola.cloud/me", {
  method: "GET",
  headers: {
    "X-Glue-Authentication": "TU_TOKEN"
  }
});

const text = await response.text();
console.log(text);

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        var request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.hola.cloud/me"))
            .method("GET", HttpRequest.BodyPublishers.noBody())
            .header("X-Glue-Authentication", "TU_TOKEN")
            .build();

        var response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

Especificación OpenAPI

HolaCloud expone el documento OpenAPI de Lambda en:

curl -X GET "https://api.hola.cloud/openapi"

GET /openapi HTTP/1.1
Host: api.hola.cloud

package main

import (
	"fmt"
	"io"
	"net/http"
)

func main() {
	req, err := http.NewRequest("GET", "https://api.hola.cloud/openapi", nil)
	if err != nil {
		panic(err)
	}

	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	responseBody, err := io.ReadAll(resp.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(string(responseBody))
}

<?php
$ch = curl_init();

curl_setopt_array($ch, [
    CURLOPT_URL => 'https://api.hola.cloud/openapi',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_CUSTOMREQUEST => 'GET',
]);

$response = curl_exec($ch);
if ($response === false) {
    throw new Exception(curl_error($ch));
}
curl_close($ch);

echo $response;

import requests

response = requests.request(
    "GET",
    "https://api.hola.cloud/openapi"
)

print(response.text)

const response = await fetch("https://api.hola.cloud/openapi", {
  method: "GET"
});

console.log(await response.text());

const response = await fetch("https://api.hola.cloud/openapi", {
  method: "GET"
});

const text = await response.text();
console.log(text);

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        var request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.hola.cloud/openapi"))
            .method("GET", HttpRequest.BodyPublishers.noBody())
            .build();

        var response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}