(Ruby) WhatsApp - Download/Retrieve Media
Demonstrates how to download media previously uploaded to the WhatsApp Business API client For more information, see https://developers.facebook.com/docs/whatsapp/api/media#retrieve
require 'chilkat'
# This example assumes the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
http = Chilkat::CkHttp.new()
# Implements the following CURL command:
# curl -X GET \
# https://your-webapp-hostname:your-webapp-port/v1/media/4b5bf27b-8672-4d55-bc21-d096dc200d0f \
# -H 'Authorization: Bearer your-auth-token' \
# -o path/filename
# Use the following online tool to generate HTTP code from a CURL command
# Convert a cURL Command to HTTP Source Code
# Adds the "Authorization: Bearer your-auth-token" header.
http.put_AuthToken("your-auth-token")
bdResponseBody = Chilkat::CkBinData.new()
success = http.QuickGetBd("https://your-webapp-hostname:your-webapp-port/v1/media/4b5bf27b-8672-4d55-bc21-d096dc200d0f",bdResponseBody)
if (success == false)
print http.lastErrorText() + "\n";
exit
end
respStatusCode = http.get_LastStatus()
print "response status code = " + respStatusCode.to_s() + "\n";
print "response header = " + http.lastResponseHeader() + "\n";
if (respStatusCode != 200)
print "Error response body:" + "\n";
print bdResponseBody.getString("utf-8") + "\n";
exit
end
success = bdResponseBody.WriteFile("path/filename")
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