Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 91 insertions, 0 deletions

diff --git a/storage/connect/mongo.h b/storage/connect/mongo.h
new file mode 100644
index 00000000..7e92a7dc
--- /dev/null
+++ b/storage/connect/mongo.h
@@ -0,0 +1,91 @@
+/**************** mongo H Declares Source Code File (.H) ***************/
+/*  Name: mongo.h   Version 1.1                                        */
+/*                                                                     */
+/*  (C) Copyright to the author Olivier BERTRAND          2021         */
+/*                                                                     */
+/*  This file contains the common MongoDB classes declares.            */
+/***********************************************************************/
+#ifndef __MONGO_H
+#define __MONGO_H
+
+#include "osutil.h"
+#include "block.h"
+#include "colblk.h"
+
+typedef class MGODEF *PMGODEF;
+
+typedef struct _bncol {
+	struct _bncol *Next;
+	char *Name;
+	char *Fmt;
+	int   Type;
+	int   Len;
+	int   Scale;
+	bool  Cbn;
+	bool  Found;
+} BCOL, *PBCOL;
+
+/***********************************************************************/
+/*  Class used to get the columns of a mongo collection.               */
+/***********************************************************************/
+class MGODISC : public BLOCK {
+public:
+	// Constructor
+	MGODISC(PGLOBAL g, int *lg);
+
+	// Methods
+	virtual bool Init(PGLOBAL g) { return false; }
+	virtual void GetDoc(void) {}
+	virtual bool Find(PGLOBAL g) = 0;
+
+	// Functions
+	int  GetColumns(PGLOBAL g, PCSZ db, PCSZ uri, PTOS topt);
+	void AddColumn(PGLOBAL g, PCSZ colname, PCSZ fmt, int k);
+
+	// Members
+	BCOL    bcol;
+	PBCOL   bcp, fbcp, pbcp;
+	PMGODEF tdp;
+	PTDB    tmgp;
+	PCSZ    drv;
+	int    *length;
+	int     i, ncol, lvl;
+	bool    all;
+}; // end of MGODISC
+
+/***********************************************************************/
+/*  MongoDB table.                                                     */
+/***********************************************************************/
+class DllExport MGODEF : public EXTDEF {          /* Table description */
+	friend class TDBCMG;
+	friend class TDBJMG;
+	friend class TDBGOL;
+	friend class TDBJGL;
+	friend class CMGFAM;
+	friend class MGODISC;
+	friend DllExport PQRYRES MGOColumns(PGLOBAL, PCSZ, PCSZ, PTOS, bool);
+public:
+	// Constructor
+	MGODEF(void);
+
+	// Implementation
+	virtual const char *GetType(void) { return "MONGO"; }
+
+	// Methods
+	virtual bool DefineAM(PGLOBAL g, LPCSTR am, int poff);
+	virtual PTDB GetTable(PGLOBAL g, MODE m);
+
+protected:
+	// Members
+	PCSZ  Driver;						      /* MongoDB Driver (C or JAVA)          */
+	PCSZ  Uri;							      /* MongoDB connection URI              */
+	PSZ   Wrapname;               /* Java wrapper name                   */
+	PCSZ  Colist;                 /* Options list                        */
+	PCSZ  Filter;									/* Filtering query                     */
+	PCSZ  Strfy;									/* The stringify columns               */
+	int   Base;                   /* The array index base                */
+	int   Version;                /* The Java driver version             */
+	bool  Pipe;                   /* True is Colist is a pipeline        */
+}; // end of MGODEF
+
+#endif // __MONGO_H