Initialization
To start the initialization process, you need to get the license file first. A demo license can be obtained at our Client Portal.
The initializeReader
method is designed to perform the initialization process. It accepts an instance of the RGLConfig
class as a configuration object.
The RGLConfig
allows you to set the license and other configuration properties. The license is passed to the initializeReader
as NSData
. For more information, please have a look at the API Reference for RGLConfig
.
The initialization is performed fully offline, although by default the SDK attempts to access the licensing server to keep your license updated. You can change this behavior by setting the licenseUpdateCheck
property to false
in the RGLConfig
instance.
Here is an example of how to perform initialization with the license stored in the application bundle:
guard let licensePath = Bundle.main.path(forResource: "regula.license", ofType: nil) else { return }
guard let licenseData = Data(contentsOf: URL(fileURLWithPath: licensePath)) else { return }
let config = DocReader.Config(license: licenseData)
DocReader.shared.initializeReader(config: config) { (success, error) in
if success {
// DocumentReader successfully initialized
} else {
// DocumentReader not initialized
print(error)
}
}
NSString *licensePath = [[NSBundle mainBundle] pathForResource:@"regula.license" ofType:nil];
NSData *licenseData = [NSData dataWithContentsOfFile:licensePath];
RGLConfig *config = [RGLConfig configWithLicenseData:licenseData];
[RGLDocReader.shared initializeReaderWithConfig:config completion:^(BOOL success, NSError *error) {
if (success) {
// DocumentReader successfully initialized
} else {
// DocumentReader not initialized
NSLog(@"%@", error);
}
}];