Gateways in version 3.1+ support the use of a config.json file, that defines basic configuration settings for the gateway.
Note |
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Due to backwards compatibility with version 3.0, config.json files are not required but are strongly recommended as they may be required in future versions. |
Example
Code Block |
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language | javascript |
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title | /components/gateways/merchant/my_gateway/config.json |
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|
{
"version": "1.0.0",
"name": "My Gateway",
"description": "A gateway like no other!",
"authors": [
{
"name": "Phillips Data, Inc.",
"url": "http://www.blesta.com"
}
],
"currencies": ["EUR", "GBP", "USD"],
"signup_url": "http://www.url-to-mygateway.com"
} |
Definition
Option | Description |
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version | The version of the gateway. This should be a semantic version number. |
name | The name of the gateway. This may also be a language definition. |
description | A brief description of the gateway. Note |
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Planned for future use. |
|
authors | An array of author objects. Option | Description |
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name | The name of the author. This may be a language definition | url | The URL to link to for the author. |
|
logo | The path within the gateway to the logo file. If not set, defaults to views/default/images/logo.png. |
currencies | An array of ISO 4217 currency codes supported by the gateway. |
signup_url | The URL to display for users that wish to open an account with the gateway (i.e. a referral URL). |
Using the Configuration
To use the configuration file you must include it within the constructor of your gateway using the loadConfig() method.
Code Block |
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language | php |
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title | /components/gateways/merchant/my_gateway/my_gateway.php |
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linenumbers | true |
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|
<?php
class MyGateway extends MerchantGateway implements MerchantCc {
public function __construct() {
$this->loadConfig(dirname(__FILE__) . DS . "config.json");
}
...
}
?> |
If your configuration uses any language definitions, be sure to include those before loading the config.
Code Block |
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language | php |
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title | /components/gateways/merchant/my_gateway/my_gateway.php |
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linenumbers | true |
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|
<?php
class MyGateway extends MerchantGateway implements MerchantCc {
public function __construct() {
Language::loadLang("my_gateway", null, dirname(__FILE__) . DS . "language" . DS);
$this->loadConfig(dirname(__FILE__) . DS . "config.json");
}
...
}
?> |