Store Get

Description

Store Get the pipe takes data from mongodb for a given key and writes it to $in.<name/>.

Stucture

Field	Type of value	Example	Required	Description
id	number	10	yes	Pipe's ID
type	string	"store_get"	yes	Type of a pipe
params	StoreGetParamsObject		no	Type-specific parameters
outs	OutsObject		no	Pipe's outputs

StoreGetParamsObject
Field	Type	Example	Reqiered	Default	Description
key	string	"key_name"	yes	-	Key name
name	string	"name"	no	<key>	Name of the field where value will be written ($in.<name>)
delete	bool	true	no	false	Flag for deleting a record immediately after it is read.
table	string	"some"	no	""	The name of the virtual collection into which the key-value pair will be written. From an implementation point of view, it’s just a tag. Therefore, it does not require any additional database configuration.
not_found	number	12	no	-	ID of the pipe to which the event will go if a record for the given key is not found.

Errors

1. Error processing params.key and params.table - the template is incorrect or the field was not found.

2. Error when querying the database, except Not found, if params.not_found is specified

Example

{
  "id": 2,
  "type": "store_get",
  "params": {
    "key": "session_id",
    "not_found": 3
  },
  "outs": {
    "success": 28,
    "error": 14
  }
}