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-rw-r--r--vendor/adodb/adodb-php/contrib/toxmlrpc.inc.php181
1 files changed, 181 insertions, 0 deletions
diff --git a/vendor/adodb/adodb-php/contrib/toxmlrpc.inc.php b/vendor/adodb/adodb-php/contrib/toxmlrpc.inc.php
new file mode 100644
index 0000000..f769cc5
--- /dev/null
+++ b/vendor/adodb/adodb-php/contrib/toxmlrpc.inc.php
@@ -0,0 +1,181 @@
+<?php
+ /**
+ * Helper functions to convert between ADODB recordset objects and XMLRPC values.
+ * Uses John Lim's AdoDB and Edd Dumbill's phpxmlrpc libs
+ *
+ * @author Daniele Baroncelli
+ * @author Gaetano Giunta
+ * @copyright (c) 2003-2004 Giunta/Baroncelli. All rights reserved.
+ *
+ * @todo some more error checking here and there
+ * @todo document the xmlrpc-struct used to encode recordset info
+ * @todo verify if using xmlrpc_encode($rs->GetArray()) would work with:
+ * - ADODB_FETCH_BOTH
+ * - null values
+ */
+
+ /**
+ * Include the main libraries
+ */
+ require_once('xmlrpc.inc');
+ if (!defined('ADODB_DIR')) require_once('adodb.inc.php');
+
+ /**
+ * Builds an xmlrpc struct value out of an AdoDB recordset
+ */
+ function rs2xmlrpcval(&$adodbrs) {
+
+ $header = rs2xmlrpcval_header($adodbrs);
+ $body = rs2xmlrpcval_body($adodbrs);
+
+ // put it all together and build final xmlrpc struct
+ $xmlrpcrs = new xmlrpcval ( array(
+ "header" => $header,
+ "body" => $body,
+ ), "struct");
+
+ return $xmlrpcrs;
+
+ }
+
+ /**
+ * Builds an xmlrpc struct value describing an AdoDB recordset
+ */
+ function rs2xmlrpcval_header($adodbrs)
+ {
+ $numfields = $adodbrs->FieldCount();
+ $numrecords = $adodbrs->RecordCount();
+
+ // build structure holding recordset information
+ $fieldstruct = array();
+ for ($i = 0; $i < $numfields; $i++) {
+ $fld = $adodbrs->FetchField($i);
+ $fieldarray = array();
+ if (isset($fld->name))
+ $fieldarray["name"] = new xmlrpcval ($fld->name);
+ if (isset($fld->type))
+ $fieldarray["type"] = new xmlrpcval ($fld->type);
+ if (isset($fld->max_length))
+ $fieldarray["max_length"] = new xmlrpcval ($fld->max_length, "int");
+ if (isset($fld->not_null))
+ $fieldarray["not_null"] = new xmlrpcval ($fld->not_null, "boolean");
+ if (isset($fld->has_default))
+ $fieldarray["has_default"] = new xmlrpcval ($fld->has_default, "boolean");
+ if (isset($fld->default_value))
+ $fieldarray["default_value"] = new xmlrpcval ($fld->default_value);
+ $fieldstruct[$i] = new xmlrpcval ($fieldarray, "struct");
+ }
+ $fieldcount = new xmlrpcval ($numfields, "int");
+ $recordcount = new xmlrpcval ($numrecords, "int");
+ $sql = new xmlrpcval ($adodbrs->sql);
+ $fieldinfo = new xmlrpcval ($fieldstruct, "array");
+
+ $header = new xmlrpcval ( array(
+ "fieldcount" => $fieldcount,
+ "recordcount" => $recordcount,
+ "sql" => $sql,
+ "fieldinfo" => $fieldinfo
+ ), "struct");
+
+ return $header;
+ }
+
+ /**
+ * Builds an xmlrpc struct value out of an AdoDB recordset
+ * (data values only, no data definition)
+ */
+ function rs2xmlrpcval_body($adodbrs)
+ {
+ $numfields = $adodbrs->FieldCount();
+
+ // build structure containing recordset data
+ $adodbrs->MoveFirst();
+ $rows = array();
+ while (!$adodbrs->EOF) {
+ $columns = array();
+ // This should work on all cases of fetch mode: assoc, num, both or default
+ if ($adodbrs->fetchMode == 'ADODB_FETCH_BOTH' || count($adodbrs->fields) == 2 * $adodbrs->FieldCount())
+ for ($i = 0; $i < $numfields; $i++)
+ if ($adodbrs->fields[$i] === null)
+ $columns[$i] = new xmlrpcval ('');
+ else
+ $columns[$i] = xmlrpc_encode ($adodbrs->fields[$i]);
+ else
+ foreach ($adodbrs->fields as $val)
+ if ($val === null)
+ $columns[] = new xmlrpcval ('');
+ else
+ $columns[] = xmlrpc_encode ($val);
+
+ $rows[] = new xmlrpcval ($columns, "array");
+
+ $adodbrs->MoveNext();
+ }
+ $body = new xmlrpcval ($rows, "array");
+
+ return $body;
+ }
+
+ /**
+ * Returns an xmlrpc struct value as string out of an AdoDB recordset
+ */
+ function rs2xmlrpcstring (&$adodbrs) {
+ $xmlrpc = rs2xmlrpcval ($adodbrs);
+ if ($xmlrpc)
+ return $xmlrpc->serialize();
+ else
+ return null;
+ }
+
+ /**
+ * Given a well-formed xmlrpc struct object returns an AdoDB object
+ *
+ * @todo add some error checking on the input value
+ */
+ function xmlrpcval2rs (&$xmlrpcval) {
+
+ $fields_array = array();
+ $data_array = array();
+
+ // rebuild column information
+ $header = $xmlrpcval->structmem('header');
+
+ $numfields = $header->structmem('fieldcount');
+ $numfields = $numfields->scalarval();
+ $numrecords = $header->structmem('recordcount');
+ $numrecords = $numrecords->scalarval();
+ $sqlstring = $header->structmem('sql');
+ $sqlstring = $sqlstring->scalarval();
+
+ $fieldinfo = $header->structmem('fieldinfo');
+ for ($i = 0; $i < $numfields; $i++) {
+ $temp = $fieldinfo->arraymem($i);
+ $fld = new ADOFieldObject();
+ while (list($key,$value) = $temp->structeach()) {
+ if ($key == "name") $fld->name = $value->scalarval();
+ if ($key == "type") $fld->type = $value->scalarval();
+ if ($key == "max_length") $fld->max_length = $value->scalarval();
+ if ($key == "not_null") $fld->not_null = $value->scalarval();
+ if ($key == "has_default") $fld->has_default = $value->scalarval();
+ if ($key == "default_value") $fld->default_value = $value->scalarval();
+ } // while
+ $fields_array[] = $fld;
+ } // for
+
+ // fetch recordset information into php array
+ $body = $xmlrpcval->structmem('body');
+ for ($i = 0; $i < $numrecords; $i++) {
+ $data_array[$i]= array();
+ $xmlrpcrs_row = $body->arraymem($i);
+ for ($j = 0; $j < $numfields; $j++) {
+ $temp = $xmlrpcrs_row->arraymem($j);
+ $data_array[$i][$j] = $temp->scalarval();
+ } // for j
+ } // for i
+
+ // finally build in-memory recordset object and return it
+ $rs = new ADORecordSet_array();
+ $rs->InitArrayFields($data_array,$fields_array);
+ return $rs;
+
+ }