mongodb_store_msgs

Summary

mongodb_store_msgs
Version:

0.1.17
Description:

The mongodb_store_msgs package
Maintainers:
  • Nick Hawes <n DOT a DOT hawes AT cs DOT bham DOT ac DOT uk>
Licenses:
  • MIT
Authors:
  • Nick Hawes <n DOT a DOT hawes AT cs DOT bham DOT ac DOT uk>
BuildDepends:
BuildtoolDepends:
 
BuildExportDepends:
 
ExecDepends:

Types

Message types

mongodb_store_msgs/SerialisedMessage
Field:
  • type (string) –
  • msg[] (uint8) –

type to of the serialised message

# type to of the serialised message
string type
# the serialised message
uint8[] msg
mongodb_store_msgs/StringPairList
Field: 
StringPair[] pairs
mongodb_store_msgs/StringPair
Field:
  • first (string) –
  • second (string) – 
string first
string second
mongodb_store_msgs/StringList
Field:
  • data[] (string) – 
string[] data

Service types

mongodb_store_msgs/MongoDeleteMsg
Field (Request):
 
  • database (string) –
  • collection (string) –
  • document_id (string) –
Field (Response):
 
  • success (bool) – 
string database
string collection
string document_id 
---
bool success
mongodb_store_msgs/MongoInsertMsg
Field (Request):
 
Field (Response):
 
  • id (string) –

message used for inserting a ROS msg into a MongoDB database

# message used for inserting a ROS msg into a MongoDB database

string database
string collection
SerialisedMessage message
# meta description to be added to message, each pair interpreted as key = value
StringPairList meta
---
# id of the inserted msg
string id
mongodb_store_msgs/MongoUpdateMsg
Field (Request):
 
Field (Response):
 
  • id (string) –
  • success (bool) –

message used for updating matching ROS msgs from a MongoDB database

# message used for updating matching ROS msgs from a MongoDB database

string database
string collection
# insert if no matching message found
bool upsert
# key/values to be turned into a query doc on message content
StringPairList message_query
# key/values to be turned into a query doc on meta content
StringPairList meta_query
# the message to be inserted
SerialisedMessage message
# meta description to be added to message, if empty leave meta unchanged, if upsert true and empty, use meta_query
StringPairList meta
---
# id of the updated msg
string id
# true if the database was changed
bool success
mongodb_store_msgs/MongoQueryMsg
Constant (Request):
 
  • JSON_QUERY (string):"jnsdfskajd_fmgs.dlf" –
Field (Request):
 
Field (Response):
 

message used for querying for ids of matching ROS msgs from a MongoDB database

constant passed as key in query to indicate the value should be treated as a query string (assuming that is possible...)

# message used for querying for ids of matching ROS msgs from a MongoDB database

# constant passed as key in query to indicate the value should be treated as a query string (assuming that is possible...)
string JSON_QUERY="jnsdfskajd_fmgs.dlf"

string database
string collection
# type to deserialise into
string type
# whether you're only looking for a single 
bool single
# key/values to be turned into a query doc on message content
StringPairList message_query
# key/values to be turned into a query doc on meta content
StringPairList meta_query
# key/values to be turned into a sort query
StringPairList sort_query
---
# messages which match the query
SerialisedMessage[] messages
StringPairList[] metas

Action types

mongodb_store_msgs/MoveEntries
Field (Goal):
Field (Feedback):
 
  • completed[] (string) –

the db to move entries from

# the db to move entries from
string database
# the collections to move entries from
StringList collections
# only entries before rospy.get_rostime() - move_before are moved. if 0, all are moved
duration move_before
bool delete_after_move
---

---
# the collections which have been operated on so far
string[] completed