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CLI multi-key bug for ordered-by user

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This commit is contained in:
Olof hagsand 2019-08-04 17:38:13 +02:00
parent df9e4734f9
commit aa653d0831
2 changed files with 65 additions and 6 deletions
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36
apps/cli/cli_show.c
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@ -111,6 +111,7 @@ expand_dbvar(void *h,
cxobj *xtop = NULL; /* xpath root */
cxobj *xbot = NULL; /* xpath, NULL if datastore */
yang_stmt *y = NULL; /* yang spec of xpath */
yang_stmt *yp;
yang_stmt *ytype;
yang_stmt *ypath;
cxobj *xcur;
@ -167,11 +168,13 @@ expand_dbvar(void *h,
xbot = xtop;
/* This is primarily to get "y",
* xpath2xml would have worked!!
* XXX: but y is just the first in this list, there could be other y:s?
*/
if (api_path && api_path2xml(api_path, yspec, xtop, YC_DATANODE, 0, &xbot, &y) < 1)
goto done;
if (y==NULL)
goto ok;
if ((nsc = xml_nsctx_init(NULL, namespace)) == NULL)
goto done;
@ -203,7 +206,12 @@ expand_dbvar(void *h,
}
if (xpath_vec_nsc(xcur, nsc, "%s", &xvec, &xlen, xpathcur) < 0)
goto done;
bodystr0 = NULL; /* Assume sorted XML where duplicates are adjacent */
/* Loop for inserting into commands cvec.
* Detect duplicates: for ordered-by system assume list is ordered, so you need
* just remember previous
* but for ordered-by system, check the whole list
*/
bodystr0 = NULL;
for (i = 0; i < xlen; i++) {
x = xvec[i];
if (xml_type(x) == CX_BODY)
@ -212,11 +220,27 @@ expand_dbvar(void *h,
bodystr = xml_body(x);
if (bodystr == NULL)
continue; /* no body, cornercase */
if (bodystr0 && strcmp(bodystr, bodystr0) == 0)
continue; /* duplicate, assume sorted */
/* RFC3986 decode */
cvec_add_string(commands, NULL, bodystr);
bodystr0 = bodystr;
if ((y = xml_spec(x)) != NULL &&
(yp = yang_parent_get(y)) != NULL &&
yang_keyword_get(yp) == Y_LIST &&
yang_find(yp, Y_ORDERED_BY, "user") != NULL){
/* Detect duplicates linearly in existing values */
{
cg_var *cv = NULL;
while ((cv = cvec_each(commands, cv)) != NULL)
if (strcmp(cv_string_get(cv), bodystr) == 0)
break;
if (cv == NULL)
cvec_add_string(commands, NULL, bodystr);
}
}
else{
if (bodystr0 && strcmp(bodystr, bodystr0) == 0)
continue; /* duplicate, assume sorted */
bodystr0 = bodystr;
/* RFC3986 decode */
cvec_add_string(commands, NULL, bodystr);
}
}
ok:
retval = 0;