removed usages of sprintf
made collection handling more concise
Sascha Matzke
parent
774e23ea3f
commit
f5df1162de
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@ -163,7 +163,7 @@ CONSTANT: DOC-LARGE H{ { "base_url" "http://www.example.com/test-me" }
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[ create-collection ] keep ;
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: prepare-index ( collection -- )
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"_x_idx" [ "x" asc ] key-spec <index-spec> unique-index ensure-index ;
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"_x_idx" [ "x" asc ] key-spec <index-spec> t >>unique? ensure-index ;
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: insert ( doc-quot: ( i -- doc ) -- quot: ( -- ) )
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prepare-collection
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@ -1,6 +1,6 @@
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USING: accessors assocs fry io.encodings.binary io.sockets kernel math
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math.parser mongodb.msg mongodb.operations namespaces destructors
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constructors sequences splitting checksums checksums.md5 formatting
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constructors sequences splitting checksums checksums.md5
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io.streams.duplex io.encodings.utf8 io.encodings.string combinators.smart
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arrays hashtables sequences.deep vectors locals ;
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@ -39,16 +39,16 @@ CONSTRUCTOR: mdb-connection ( instance -- mdb-connection ) ;
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mdb-connection get instance>> ; inline
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: index-collection ( -- ns )
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mdb-instance name>> "%s.system.indexes" sprintf ; inline
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mdb-instance name>> "system.indexes" 2array "." join ; inline
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: namespaces-collection ( -- ns )
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mdb-instance name>> "%s.system.namespaces" sprintf ; inline
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mdb-instance name>> "system.namespaces" 2array "." join ; inline
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: cmd-collection ( -- ns )
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mdb-instance name>> "%s.$cmd" sprintf ; inline
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mdb-instance name>> "$cmd" 2array "." join ; inline
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: index-ns ( colname -- index-ns )
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[ mdb-instance name>> ] dip "%s.%s" sprintf ; inline
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[ mdb-instance name>> ] dip 2array "." join ; inline
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: send-message ( message -- )
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[ mdb-connection get handle>> ] dip '[ _ write-message ] with-stream* ;
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@ -131,7 +131,7 @@ HELP: ensure-index
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"\"db\" \"127.0.0.1\" 27017 <mdb>"
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"[ \"mycollection\" nameIdx [ \"name\" asc ] keyspec <index-spec> ensure-index ] with-db" "" }
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{ $unchecked-example "USING: mongodb.driver ;"
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"\"db\" \"127.0.0.1\" 27017 <mdb>" "[ \"mycollection\" nameIdx [ \"name\" asc ] keyspec <index-spec> unique-index ensure-index ] with-db" "" } } ;
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"\"db\" \"127.0.0.1\" 27017 <mdb>" "[ \"mycollection\" nameIdx [ \"name\" asc ] keyspec <index-spec> t >>unique? ensure-index ] with-db" "" } } ;
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HELP: explain.
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{ $values
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@ -1,8 +1,8 @@
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USING: accessors assocs bson.constants bson.writer combinators combinators.smart
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constructors continuations destructors formatting fry io io.pools
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io.encodings.binary io.sockets io.streams.duplex kernel linked-assocs hashtables
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namespaces parser prettyprint sequences sets splitting strings uuid arrays
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math math.parser memoize mongodb.connection mongodb.msg mongodb.operations ;
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USING: accessors arrays assocs bson.constants combinators
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combinators.smart constructors destructors formatting fry hashtables
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io io.pools io.sockets kernel linked-assocs math mongodb.connection
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mongodb.msg parser prettyprint sequences sets splitting strings
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tools.continuations uuid memoize locals ;
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IN: mongodb.driver
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@ -23,9 +23,6 @@ TUPLE: index-spec
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CONSTRUCTOR: index-spec ( ns name key -- index-spec ) ;
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: unique-index ( index-spec -- index-spec )
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t >>unique? ;
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M: mdb-pool make-connection
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mdb>> mdb-open ;
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@ -83,6 +80,15 @@ M: mdb-getmore-msg verify-query-result
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[ make-cursor ] 2tri
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swap objects>> ;
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: make-collection-assoc ( collection assoc -- )
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[ [ name>> "create" ] dip set-at ]
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[ [ [ capped>> ] keep ] dip
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'[ _ _
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[ [ drop t "capped" ] dip set-at ]
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[ [ size>> "size" ] dip set-at ]
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[ [ max>> "max" ] dip set-at ] 2tri ] when
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] 2bi ;
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PRIVATE>
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SYNTAX: r/ ( token -- mdbregexp )
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@ -100,22 +106,16 @@ SYNTAX: r/ ( token -- mdbregexp )
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H{ } clone [ set-at ] keep <mdb-db>
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[ verify-nodes ] keep ;
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GENERIC: create-collection ( name -- )
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GENERIC: create-collection ( name/collection -- )
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M: string create-collection
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<mdb-collection> create-collection ;
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M: mdb-collection create-collection
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[ cmd-collection ] dip
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<linked-hash> [
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[ [ name>> "create" ] dip set-at ]
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[ [ [ capped>> ] keep ] dip
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'[ _ _
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[ [ drop t "capped" ] dip set-at ]
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[ [ size>> "size" ] dip set-at ]
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[ [ max>> "max" ] dip set-at ] 2tri ] when
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] 2bi
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] keep <mdb-query-msg> 1 >>return# send-query-plain drop ;
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[ [ cmd-collection ] dip
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<linked-hash> [ make-collection-assoc ] keep
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<mdb-query-msg> 1 >>return# send-query-plain drop ] keep
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[ ] [ name>> ] bi mdb-instance collections>> set-at ;
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: load-collection-list ( -- collection-list )
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namespaces-collection
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@ -125,27 +125,36 @@ M: mdb-collection create-collection
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: ensure-valid-collection-name ( collection -- )
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[ ";$." intersect length 0 > ] keep
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'[ _ "%s contains invalid characters ( . $ ; )" sprintf throw ] when ; inline
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'[ _ "contains invalid characters ( . $ ; )" 2array "." join throw ] when ; inline
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: (ensure-collection) ( collection -- )
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mdb-instance collections>> dup keys length 0 =
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[ load-collection-list
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[ [ "options" ] dip key? ] filter
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[ [ "name" ] dip at "." split second <mdb-collection> ] map
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over '[ [ ] [ name>> ] bi _ set-at ] each ] [ ] if
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[ dup ] dip key? [ drop ]
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[ [ ensure-valid-collection-name ] keep create-collection ] if ;
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: build-collection-map ( -- assoc )
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H{ } clone load-collection-list
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[ [ "name" ] dip at "." split second <mdb-collection> ] map
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over '[ [ ] [ name>> ] bi _ set-at ] each ;
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: ensure-collection-map ( mdb-instance -- assoc )
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dup collections>> dup keys length 0 =
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[ drop build-collection-map [ >>collections drop ] keep ]
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[ nip ] if ;
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: (ensure-collection) ( collection mdb-instance -- collection )
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ensure-collection-map [ dup ] dip key?
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[ ] [ [ ensure-valid-collection-name ]
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[ create-collection ]
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[ ] tri ] if ;
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: reserved-namespace? ( name -- ? )
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[ "$cmd" = ] [ "system" head? ] bi or ;
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: check-collection ( collection -- fq-collection )
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dup mdb-collection? [ name>> ] when
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"." split1 over mdb-instance name>> =
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[ nip ] [ drop ] if
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[ ] [ reserved-namespace? ] bi
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[ [ (ensure-collection) ] keep ] unless
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[ mdb-instance name>> ] dip "%s.%s" sprintf ;
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[let* | instance [ mdb-instance ]
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instance-name [ instance name>> ] |
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dup mdb-collection? [ name>> ] when
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"." split1 over instance-name =
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[ nip ] [ drop ] if
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[ ] [ reserved-namespace? ] bi
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[ instance (ensure-collection) ] unless
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[ instance-name ] dip 2array "." join ] ;
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: fix-query-collection ( mdb-query -- mdb-query )
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[ check-collection ] change-collection ; inline
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@ -88,7 +88,7 @@ GENERIC: mdb-index-map ( tuple -- sequence )
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: user-defined-key-index ( class -- assoc )
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mdb-slot-map user-defined-key
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[ drop [ "user-defined-key-index" 1 ] dip
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H{ } clone [ set-at ] keep <tuple-index> unique-index
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H{ } clone [ set-at ] keep <tuple-index> t >>unique?
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[ ] [ name>> ] bi H{ } clone [ set-at ] keep
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] [ 2drop H{ } clone ] if ;
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