Usar la API sendToPrinter
Creado para:
- User
Información general
En AEM Forms, puede utilizar el servicio SendToPrinter para enviar un documento a la impresora. El servicio SendToPrinter es compatible con los siguientes mecanismos de acceso de impresión:
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Impresora accesible directamente
: A printer that is installed on the same computer is called a direct accessible printer, and the computer is named printer host. This type of printer can be a local printer that is connected to the computer directly.
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Impresora accesible indirectamente
: The printer that is installed on a print server is accessed from other computers. Technologies such as the common UNIX® printing system (CUPS) and the Line Printer Daemon (LPD) protocol are available to connect to a network printer. To access an indirect accessible printer, specify the print server’s IP or host name. Using this mechanism, you can send a document to an LPD URI when the network has an LPD running. The mechanism lets you route the document to any printer that is connected to the network that has an LPD running.
Cuando envíe un documento a una impresora, especifique uno de estos protocolos de impresión:
- CUPS
: A printing protocol named common UNIX printing system. This protocol is used for UNIX operating systems and enables a computer to function as a print server. The print server accepts print requests from client applications, processes them, and sends them to configured printers. On the IBM AIX® operating system, usage of CUPS is not recommended.
- ``DirectIP
: A standard protocol for remote printing and managing print jobs. This protocol can be used locally or remotely. Print queues are not required.
- ``LPD
: A printing protocol named Line Printer Daemon protocol or Line Printer Remote (LPR) protocol. This protocol provides network print server functionality for UNIX-based systems.
- SharedPrinter
: A printing protocol that enables a computer to use a printer that is configured for that computer.
- CIFS: El Servicio de salida es compatible con el protocolo de impresión del Sistema común de archivos de Internet (CIFS).
- CUPS
Uso del servicio SendToPrinter
La tabla siguiente enumera:
- información sobre el printerName o printServer que se utilizará para varios protocolos.
- valor o excepción que devuelve una impresora para varias combinaciones de URI de servidor de impresora y nombre de la impresora
Compatibilidad con autenticación
La autenticación solo es compatible para la impresión CIFS. Para autenticarse, proporcione el nombre de usuario/contraseña/dominio en PrinterSpec. Puede cifrar una contraseña utilizando el servicio Granite Crypto Support de AEM al seguir estos pasos:
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Vaya a https://<server>:<port>/system/console.
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Vaya a Principal > Crypto Support.
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