コード例 #1
0
static Odr_oid *query_oid_getvalbyname(struct yaz_pqf_parser *li, ODR o)
{
    char buf[32];

    if (li->lex_len >= sizeof(buf)-1)
        return 0;
    memcpy (buf, li->lex_buf, li->lex_len);
    buf[li->lex_len] = '\0';
    return yaz_string_to_oid_odr(yaz_oid_std(), CLASS_ATTSET, buf, o);
}
コード例 #2
0
ファイル: xmlquery.c プロジェクト: distobj/yaz
static void yaz_xml2query_rpn(const xmlNode *ptr, Z_RPNQuery **query, ODR odr,
                              int *error_code, const char **addinfo)
{
    const char  *set = yaz_xml_get_prop((xmlNodePtr) ptr, "set");

    *query = (Z_RPNQuery*) odr_malloc(odr, sizeof(Z_RPNQuery));
    if (set)
    {
        (*query)->attributeSetId =
            yaz_string_to_oid_odr(yaz_oid_std(),
                                  CLASS_ATTSET, set, odr);
    }
    else
        (*query)->attributeSetId = 0;
    yaz_xml2query_rpnstructure(ptr->children, &(*query)->RPNStructure,
                               odr, error_code, addinfo);
}
コード例 #3
0
ファイル: test-search-01.cpp プロジェクト: dcrossleyau/yazpp
Zlint_code Zlint_test_search_01::sendTest(Zlint *z)
{
    if (!m_got_result_set)
    {
        Z_APDU *apdu = zget_APDU(z->odr_encode(), Z_APDU_searchRequest);
        Z_SearchRequest *sr;
        sr = apdu->u.searchRequest;
        sr->query = (Z_Query *) odr_malloc(z->odr_encode(), sizeof(*sr->query));
        if (try_query[m_query_no] && sr)
        {
            sr->query->which = Z_Query_type_1;
            Z_RPNQuery *rpn;
            YAZ_PQF_Parser pqf_parser = yaz_pqf_create ();

            z->getDatabase(&sr->databaseNames, &sr->num_databaseNames);

            rpn = yaz_pqf_parse(pqf_parser, z->odr_encode(),
                                try_query[m_query_no]);

            yaz_pqf_destroy (pqf_parser);

            if (!rpn)
            {
                z->msg_check_fail("Query %s invalid", try_query[m_query_no]);
                return TEST_FINISHED;
            }
            int len;
            sr->query->u.type_1 = rpn;
            z->send_Z_PDU(apdu, &len);
        }
        else
        {
            z->msg_check_notapp();
            z->msg_check_info("unable to get any hit count");
            return TEST_FINISHED;
        }
    }
    else if (m_got_result_set && try_syntax[m_record_syntax_no])
    {
        int len;
        Z_APDU *apdu = zget_APDU(z->odr_encode(), Z_APDU_presentRequest);
        Z_PresentRequest *pr = apdu->u.presentRequest;
        *pr->numberOfRecordsRequested = 1;
        *pr->resultSetStartPoint = 1;

        z->msg_check_for("record syntax %s", try_syntax[m_record_syntax_no]);
        pr->preferredRecordSyntax =
            yaz_string_to_oid_odr(yaz_oid_std(),
                                  CLASS_RECSYN, try_syntax[m_record_syntax_no],
                                  z->odr_encode());
        z->send_Z_PDU(apdu, &len);
        return TEST_CONTINUE;
    }
    else if(m_got_result_set && !try_syntax[m_record_syntax_no])
    {
        Z_APDU *apdu = zget_APDU(z->odr_encode(), Z_APDU_sortRequest);
        if (apdu && try_sort[m_sort_no])
        {
            z->msg_check_for("sort %s", try_sort[m_sort_no]);

            const char *setstring = "default";
            int len;
            Z_SortRequest *sr = apdu->u.sortRequest;

            sr->num_inputResultSetNames = 1;
            sr->num_inputResultSetNames = 1;
            sr->inputResultSetNames = (Z_InternationalString **)
                odr_malloc (z->odr_encode(), sizeof(*sr->inputResultSetNames));
            sr->inputResultSetNames[0] = odr_strdup (z->odr_encode(), setstring);
            sr->sortedResultSetName = odr_strdup(z->odr_encode(), setstring);
            sr->sortSequence = yaz_sort_spec(z->odr_encode(), try_sort[m_sort_no]);
            z->send_Z_PDU(apdu, &len);
        }
        else
            return TEST_FINISHED;
    }
    else
    {
        printf ("finished...\n");
        return TEST_FINISHED;
    }
    return TEST_CONTINUE;
}
コード例 #4
0
ファイル: test-search-01.cpp プロジェクト: dcrossleyau/yazpp
Zlint_code Zlint_test_search_01::recv_gdu(Zlint *z, Z_GDU *gdu)
{
    if (gdu->which == Z_GDU_Z3950 &&
        gdu->u.z3950 && gdu->u.z3950->which == Z_APDU_initResponse)
    {
        Z_InitResponse *init = gdu->u.z3950->u.initResponse;
        int result = init->result ? *init->result : 0;
        if (!result)
        {
            z->msg_check_notapp();
            z->msg_check_info ("init rejected (result false)");
            return TEST_FINISHED;
        }
        return sendTest(z);
    }
    else if (gdu->which == Z_GDU_Z3950 &&
             gdu->u.z3950 && gdu->u.z3950->which == Z_APDU_searchResponse)
    {
        Z_SearchResponse *sr = gdu->u.z3950->u.searchResponse;
        if (sr->records && (sr->records->which == Z_Records_NSD
                            ||
                            sr->records->which == Z_Records_multipleNSD))
            m_query_no++;
        else if (!sr->resultCount || *sr->resultCount == 0)
            m_query_no++;
        else
        {
            z->msg_check_ok();
            z->msg_check_info("got %d result count with %s", *sr->resultCount,
                              try_query[m_query_no]);
            m_got_result_set = 1;
        }
        return sendTest(z);
    }
    else if (gdu->which == Z_GDU_Z3950 &&
             gdu->u.z3950 && gdu->u.z3950->which == Z_APDU_presentResponse)
    {
        Z_PresentResponse *sr = gdu->u.z3950->u.presentResponse;
        if (sr->records && (sr->records->which == Z_Records_NSD
                            ||
                            sr->records->which == Z_Records_multipleNSD))
        {
            z->msg_check_ok();
            z->msg_check_info("present returned NSD for %s",
                              try_syntax[m_record_syntax_no]);
        }
        else if (sr->records && sr->records->which == Z_Records_DBOSD
                 && sr->records->u.databaseOrSurDiagnostics->num_records>0
                 && sr->records->u.databaseOrSurDiagnostics->records[0])
        {
            if (sr->records->u.databaseOrSurDiagnostics->records[0]->which == Z_NamePlusRecord_databaseRecord)
            {
                Z_External *ext = sr->records->u.databaseOrSurDiagnostics->records[0]->u.databaseRecord;
                Odr_oid *expectRecordSyntax =
                    yaz_string_to_oid_odr(
                        yaz_oid_std(), CLASS_RECSYN,
                        try_syntax[m_record_syntax_no], z->odr_decode());
                if (oid_oidcmp(expectRecordSyntax,
                               ext->direct_reference))
                {
                    z->msg_check_fail("Got Record in different syntax "
                                      "from that requested %s",
                                      try_syntax[m_record_syntax_no]);
                }
                else
                    z->msg_check_ok();
            }
            else if (sr->records->u.databaseOrSurDiagnostics->records[0]->which == Z_NamePlusRecord_surrogateDiagnostic)
            {
                z->msg_check_ok();
                z->msg_check_info("present returned SD %s",
                                  try_syntax[m_record_syntax_no]);
            }
            else
            {
                z->msg_check_ok();
                z->msg_check_info("present returned fragment %s",
                                  try_syntax[m_record_syntax_no]);
            }
        }
        else
        {
            z->msg_check_fail("present returned no records or diagnostics");
        }
        m_record_syntax_no++;
        return sendTest(z);
    }
    else if (gdu->which == Z_GDU_Z3950 &&
             gdu->u.z3950 && gdu->u.z3950->which == Z_APDU_sortResponse)
    {
        Z_SortResponse *sr =  gdu->u.z3950->u.sortResponse;
        z->msg_check_ok();
        if (sr->diagnostics)
            z->msg_check_info( "sort NSD for %s", try_sort[m_sort_no]);
        m_sort_no++;
        return sendTest(z);
    }
    else
        z->msg_check_fail("did not receive init/search/present response "
                          "as expected");
    return TEST_FINISHED;
}
コード例 #5
0
ファイル: cqltransform.c プロジェクト: nla/yaz
static int cql_transform_parse_tok_line(cql_transform_t ct,
                                        const char *pattern,
                                        yaz_tok_parse_t tp)
{
    int ae_num = 0;
    Z_AttributeElement *ae[20];
    int ret = 0; /* 0=OK, != 0 FAIL */
    int t;
    t = yaz_tok_move(tp);

    while (t == YAZ_TOK_STRING && ae_num < 20)
    {
        WRBUF type_str = wrbuf_alloc();
        WRBUF set_str = 0;
        Z_AttributeElement *elem = 0;
        const char *value_str = 0;
        /* attset type=value  OR  type=value */

        elem = (Z_AttributeElement *) nmem_malloc(ct->nmem, sizeof(*elem));
        elem->attributeSet = 0;
        ae[ae_num] = elem;
        wrbuf_puts(ct->w, yaz_tok_parse_string(tp));
        wrbuf_puts(type_str, yaz_tok_parse_string(tp));
        t = yaz_tok_move(tp);
        if (t == YAZ_TOK_EOF)
        {
            wrbuf_destroy(type_str);
            if (set_str)
                wrbuf_destroy(set_str);
            break;
        }
        if (t == YAZ_TOK_STRING)
        {
            wrbuf_puts(ct->w, " ");
            wrbuf_puts(ct->w, yaz_tok_parse_string(tp));
            set_str = type_str;

            elem->attributeSet =
                yaz_string_to_oid_nmem(yaz_oid_std(), CLASS_ATTSET,
                                       wrbuf_cstr(set_str), ct->nmem);

            type_str = wrbuf_alloc();
            wrbuf_puts(type_str, yaz_tok_parse_string(tp));
            t = yaz_tok_move(tp);
        }
        elem->attributeType = nmem_intdup(ct->nmem, 0);
        if (sscanf(wrbuf_cstr(type_str), ODR_INT_PRINTF, elem->attributeType)
            != 1)
        {
            wrbuf_destroy(type_str);
            if (set_str)
                wrbuf_destroy(set_str);
            yaz_log(YLOG_WARN, "Expected numeric attribute type");
            ret = -1;
            break;
        }

        wrbuf_destroy(type_str);
        if (set_str)
            wrbuf_destroy(set_str);

        if (t != '=')
        {
            yaz_log(YLOG_WARN, "Expected = after after attribute type");
            ret = -1;
            break;
        }
        t = yaz_tok_move(tp);
        if (t != YAZ_TOK_STRING) /* value */
        {
            yaz_log(YLOG_WARN, "Missing attribute value");
            ret = -1;
            break;
        }
        value_str = yaz_tok_parse_string(tp);
        if (yaz_isdigit(*value_str))
        {
            elem->which = Z_AttributeValue_numeric;
            elem->value.numeric =
                nmem_intdup(ct->nmem, atoi(value_str));
        }
        else
        {
            Z_ComplexAttribute *ca = (Z_ComplexAttribute *)
                nmem_malloc(ct->nmem, sizeof(*ca));
            elem->which = Z_AttributeValue_complex;
            elem->value.complex = ca;
            ca->num_list = 1;
            ca->list = (Z_StringOrNumeric **)
                nmem_malloc(ct->nmem, sizeof(Z_StringOrNumeric *));
            ca->list[0] = (Z_StringOrNumeric *)
                nmem_malloc(ct->nmem, sizeof(Z_StringOrNumeric));
            ca->list[0]->which = Z_StringOrNumeric_string;
            ca->list[0]->u.string = nmem_strdup(ct->nmem, value_str);
            ca->num_semanticAction = 0;
            ca->semanticAction = 0;
        }
        wrbuf_puts(ct->w, "=");
        wrbuf_puts(ct->w, yaz_tok_parse_string(tp));
        t = yaz_tok_move(tp);
        wrbuf_puts(ct->w, " ");
        ae_num++;
    }
    if (ret == 0) /* OK? */
    {
        struct cql_prop_entry **pp = &ct->entry;
        while (*pp)
            pp = &(*pp)->next;
        *pp = (struct cql_prop_entry *) xmalloc(sizeof(**pp));
        (*pp)->pattern = xstrdup(pattern);
        (*pp)->value = xstrdup(wrbuf_cstr(ct->w));

        (*pp)->attr_list.num_attributes = ae_num;
        if (ae_num == 0)
            (*pp)->attr_list.attributes = 0;
        else
        {
            (*pp)->attr_list.attributes = (Z_AttributeElement **)
                nmem_malloc(ct->nmem,
                            ae_num * sizeof(Z_AttributeElement *));
            memcpy((*pp)->attr_list.attributes, ae,
                   ae_num * sizeof(Z_AttributeElement *));
        }
        (*pp)->next = 0;

        if (0)
        {
            ODR pr = odr_createmem(ODR_PRINT);
            Z_AttributeList *alp = &(*pp)->attr_list;
            odr_setprint(pr, yaz_log_file());
            z_AttributeList(pr, &alp, 0, 0);
            odr_setprint(pr, 0);
            odr_destroy(pr);
        }
    }
    return ret;
}
コード例 #6
0
ファイル: xmlquery.c プロジェクト: distobj/yaz
static void yaz_xml2query_attribute_element(const xmlNode *ptr,
                                            Z_AttributeElement **elem, ODR odr,
                                            int *error_code,
                                            const char **addinfo)
{
    int i;
    xmlChar *set = 0;
    xmlChar *type = 0;
    xmlChar *value = 0;
    int num_values = 0;
    struct _xmlAttr *attr;
    for (attr = ptr->properties; attr; attr = attr->next)
    {
        if (!xmlStrcmp(attr->name, BAD_CAST "set") &&
            attr->children && attr->children->type == XML_TEXT_NODE)
            set = attr->children->content;
        else if (!xmlStrcmp(attr->name, BAD_CAST "type") &&
            attr->children && attr->children->type == XML_TEXT_NODE)
            type = attr->children->content;
        else if (!xmlStrcmp(attr->name, BAD_CAST "value") &&
            attr->children && attr->children->type == XML_TEXT_NODE)
        {
            value = attr->children->content;
            num_values++;
        }
        else
        {
            *error_code = 1;
            *addinfo = "bad attribute for attr content";
            return;
        }
    }
    if (!type)
    {
        *error_code = 1;
        *addinfo = "missing type attribute for att content";
        return;
    }
    if (!value)
    {
        *error_code = 1;
        *addinfo = "missing value attribute for att content";
        return;
    }

    *elem = (Z_AttributeElement *) odr_malloc(odr, sizeof(**elem));
    if (set)
        (*elem)->attributeSet = yaz_string_to_oid_odr(yaz_oid_std(),
                                                      CLASS_ATTSET,
                                                      (const char *) set,
                                                      odr);
    else
        (*elem)->attributeSet = 0;
    (*elem)->attributeType = intVal(odr, (const char *) type);

    /* looks like a number ? */
    for (i = 0; value[i] && value[i] >= '0' && value[i] <= '9'; i++)
        ;
    if (num_values > 1 || value[i])
    {   /* multiple values or string, so turn to complex attribute */
        (*elem)->which = Z_AttributeValue_complex;
        (*elem)->value.complex =
            (Z_ComplexAttribute*) odr_malloc(odr, sizeof(Z_ComplexAttribute));
        (*elem)->value.complex->num_list = num_values;
        (*elem)->value.complex->list = (Z_StringOrNumeric **)
            odr_malloc(odr, sizeof(Z_StringOrNumeric*) * num_values);

        /* second pass over attr values */
        i = 0;
        for (attr = ptr->properties; attr; attr = attr->next)
        {
            if (!xmlStrcmp(attr->name, BAD_CAST "value") &&
                attr->children && attr->children->type == XML_TEXT_NODE)
            {
                const char *val = (const char *) attr->children->content;
                assert (i < num_values);
                (*elem)->value.complex->list[i] = (Z_StringOrNumeric *)
                    odr_malloc(odr, sizeof(Z_StringOrNumeric));
                (*elem)->value.complex->list[i]->which =
                    Z_StringOrNumeric_string;
                (*elem)->value.complex->list[i]->u.string =
                    odr_strdup(odr, val);
                i++;
            }
        }
        (*elem)->value.complex->num_semanticAction = 0;
        (*elem)->value.complex->semanticAction = 0;
    }
    else
    {   /* good'ld numeric value */
        (*elem)->which = Z_AttributeValue_numeric;
        (*elem)->value.numeric = intVal(odr, (const char *) value);
    }
}