Creates the server logic for the chat module, which handles adding new messages to the database or RDS file, and retrieving messages to display
Usage
chat_server(
id,
chat_user,
db_connection = NULL,
db_table_name = "chat_data",
rds_path = NULL,
csv_path = NULL,
invalidateDSMillis = 1000,
pretty = TRUE,
nlast = 100
)Arguments
- id
The id of the module.
- chat_user
The user name that should be displayed next to the message.
- db_connection
A database connection object, created using the
DBIpackage. If provided, the chat messages will be stored in a database table.- db_table_name
he name of the database table to use for storing the chat messages. If
db_connectionis provided, this parameter is required.- rds_path
The path to an RDS file to use for storing the chat messages. If provided, the chat messages will be stored in an RDS file.
- csv_path
The path to an csv file to use for storing the chat messages. If provided, the chat messages will be stored in an csv file.
- invalidateDSMillis
The milliseconds to wait before the data source is read again. The default is 1 second.
- pretty
Logical that determines if the date should be displayed in a pretty format
- nlast
The number of last messages to be read in and displayed