Chore: DD code snippet clean up

Author: damilola-paystack

dist/api/customers/initialize-authorization/requests.js

@@ -4,7 +4,7 @@ authorization="Authorization: Bearer YOUR_SECRET_KEY"
 content_type="Content-Type: application/json"
 data='{ 
   "email": "ravi@demo.com",
-  "channels": "direct_debit",
+  "channel": "direct_debit",
   "callback_url": "http://test.url.com"
 }'
 
@@ -14,7 +14,7 @@ const js = `const https = require('https')
 
 const params = JSON.stringify({
   "email": "mail@mail.com",
-  "channels": "direct_debit",
+  "channel": "direct_debit",
   "callback_url": "http://test.url.com"
 })
 
@@ -51,7 +51,7 @@ const php = `<?php
 
   $fields = [
     'email' => "mail@mail.com",
-    'channels' => "direct-debit",
+    'channel' => "direct-debit",
     'callback_url' => "http://test.url.com"
   ];
 

dist/doc/payments/direct-debit/initialize.js

@@ -4,7 +4,7 @@ curl https://api.paystack.co/customer/authorization/initialize
 -H "Content-Type: application/json"
 -d '{ 
         "email": "ravi@demo.com",
-        "channels": "direct_debit",
+        "channel": "direct_debit",
         "callback_url": "http://test.url.com"
     }'
 -X POST`
@@ -13,7 +13,7 @@ const js = `const https = require('https')
 
 const params = JSON.stringify({
   "email" : "mail@mail.com",
-  "channels": "direct_debit",
+  "channel": "direct_debit",
   "callback_url": "http://test.url.com"
 })
 
@@ -50,7 +50,7 @@ const php = `<?php
 
   $fields = [
     'email' => "mail@mail.com",
-    'channels' => "direct-debit",
+    'channel' => "direct-debit",
     'callback_url' => "http://test.url.com"
   ];
 

src/api/customers/initialize-authorization/index.js

@@ -2,7 +2,7 @@ const https = require('https')
 
 const params = JSON.stringify({
   "email": "mail@mail.com",
-  "channels": "direct_debit",
+  "channel": "direct_debit",
   "callback_url": "http://test.url.com"
 })
 

src/api/customers/initialize-authorization/index.php

@@ -3,7 +3,7 @@
 
   $fields = [
     'email' => "mail@mail.com",
-    'channels' => "direct-debit",
+    'channel' => "direct-debit",
     'callback_url' => "http://test.url.com"
   ];
 

src/api/customers/initialize-authorization/index.sh

@@ -4,7 +4,7 @@ authorization="Authorization: Bearer YOUR_SECRET_KEY"
 content_type="Content-Type: application/json"
 data='{ 
   "email": "ravi@demo.com",
-  "channels": "direct_debit",
+  "channel": "direct_debit",
   "callback_url": "http://test.url.com"
 }'
 

src/doc/payments/direct-debit/initialize/index.js

@@ -2,7 +2,7 @@ const https = require('https')
 
 const params = JSON.stringify({
   "email" : "mail@mail.com",
-  "channels": "direct_debit",
+  "channel": "direct_debit",
   "callback_url": "http://test.url.com"
 })
 

src/doc/payments/direct-debit/initialize/index.php

@@ -3,7 +3,7 @@
 
   $fields = [
     'email' => "mail@mail.com",
-    'channels' => "direct-debit",
+    'channel' => "direct-debit",
     'callback_url' => "http://test.url.com"
   ];
 

src/doc/payments/direct-debit/initialize/index.sh

@@ -4,7 +4,7 @@ curl https://api.paystack.co/customer/authorization/initialize
 -H "Content-Type: application/json"
 -d '{ 
         "email": "ravi@demo.com",
-        "channels": "direct_debit",
+        "channel": "direct_debit",
         "callback_url": "http://test.url.com"
     }'
 -X POST