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monger.core

Thin idiomatic wrapper around MongoDB Java client. monger.core includes fundamental functions that perform database/replica set connection, set default write concern, default database, performing commands and so on. Most of the functionality is in other monger.* namespaces, in particular monger.collection, monger.query and monger.gridfs

Related documentation guides:

Thin idiomatic wrapper around MongoDB Java client. monger.core includes
fundamental functions that perform database/replica set connection, set default write concern, default database, performing commands
and so on. Most of the functionality is in other monger.* namespaces, in particular monger.collection, monger.query and monger.gridfs

Related documentation guides:

* http://clojuremongodb.info/articles/connecting.html
* http://clojuremongodb.info/articles/commands.html
* http://clojuremongodb.info/articles/gridfs.html
raw docstring

*mongodb-host*clj


*mongodb-port*clj


*mongodb-write-concern*clj


admin-dbclj

(admin-db conn)

Returns admin database

Returns admin database
raw docstring

admin-db-nameclj


commandclj

(command database cmd)

Runs a database command (please check MongoDB documentation for the complete list of commands).

Ordering of keys in the command document may matter. Please use sorted maps instead of map literals, for example: (array-map :near 50 :test 430 :num 10)

For commonly used commands (distinct, count, map/reduce, etc), use monger.command and monger.collection functions such as /distinct, /count, /drop, /dropIndexes, and /mapReduce respectively.

Runs a database command (please check MongoDB documentation for the complete list of commands).

Ordering of keys in the command document may matter. Please use sorted maps instead of map literals, for example:
(array-map :near 50 :test 430 :num 10)

For commonly used commands (distinct, count, map/reduce, etc), use monger.command and monger.collection functions such as
/distinct, /count,  /drop, /dropIndexes, and /mapReduce respectively.
raw docstring

connectclj

(connect)
(connect {:keys [host port uri] :or {host *mongodb-host* port *mongodb-port*}})
(connect server-address options)
(connect [server-address & more] options)
(connect server-address options credentials)

Connects to MongoDB. When used without arguments, connects to

Arguments: :host ("127.0.0.1" by default) :port (27017 by default)

Connects to MongoDB. When used without arguments, connects to

Arguments:
  :host ("127.0.0.1" by default)
  :port (27017 by default)
raw docstring

connect-via-uriclj

(connect-via-uri uri-string)

Connects to MongoDB using a URI, returns the connection and database as a map with :conn and :db. Commonly used for PaaS-based applications, for example, running on Heroku. If username and password are provided, performs authentication.

Connects to MongoDB using a URI, returns the connection and database as a map with :conn and :db.
Commonly used for PaaS-based applications, for example, running on Heroku.
If username and password are provided, performs authentication.
raw docstring

connect-with-credentialsclj

(connect-with-credentials credentials)
(connect-with-credentials hostname credentials)
(connect-with-credentials hostname port credentials)

Connect with provided credentials and default options

Connect with provided credentials and default options
raw docstring

Countablecljprotocol

countclj

(count this)

Returns size of the object

Returns size of the object

disconnectclj

(disconnect conn)

Closes default connection to MongoDB

Closes default connection to MongoDB
raw docstring

drop-dbclj

(drop-db conn db)

Drops a database

Drops a database
raw docstring

get-dbclj

(get-db conn name)

Get database reference by name.

Get database reference by name.
raw docstring

get-db-namesclj

(get-db-names conn)

Gets a list of all database names present on the server

Gets a list of all database names present on the server
raw docstring

get-gridfsclj

(get-gridfs conn name)

Get GridFS for the given database.

Get GridFS for the given database.
raw docstring

mongo-optionsclj

(mongo-options opts)

mongo-options-builderclj

(mongo-options-builder
  {:keys
     [connections-per-host threads-allowed-to-block-for-connection-multiplier
      max-wait-time connect-timeout socket-timeout socket-keep-alive
      auto-connect-retry max-auto-connect-retry-time description write-concern
      cursor-finalizer-enabled read-preference required-replica-set-name
      add-command-listener always-use-mbeans codec-registry db-decoder-factory
      db-encoder-factory heartbeat-connect-timeout heartbeat-frequency
      heartbeat-socket-timeout local-threshold max-connection-idle-time
      max-connection-life-time min-connections-per-host min-heartbeat-frequency
      read-concern server-selection-timeout socket-factory ssl-enabled
      ssl-invalid-host-name-allowed]})

raw-commandclj

(raw-command database cmd)

Like monger.core/command but accepts DBObjects

Like monger.core/command but accepts DBObjects
raw docstring

server-addressclj

(server-address hostname)
(server-address hostname port)

set-default-write-concern!clj

(set-default-write-concern! wc)

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