xmlDocPtr parseDoc(char *docname, char *keyword)
{
xmlDocPtr doc;
xmlNodePtr cur;
doc = xmlParseFile(docname);
if (doc == NULL) {
fprintf(stderr, "Documents not parsed successfully.\n");
return NULL;
}
cur = xmlDocGetRootElement(doc);
if (cur == NULL) {
fprintf(stderr, "empty documents\n");
xmlFreeDoc(doc);
return NULL;
}
if (xmlStrcmp(cur->name, (const xmlChar *)"story")) {
fprintf(stderr, "document os the wrong type, root node != story");
xmlFreeDoc(doc);
return NULL;
}
cur = cur->xmlChildrenNode;
while (cur) {
if ( (!xmlStrcmp(cur->name, (const xmlChar *)"storyinfo"))) {
parseStory(doc, cur, keyword);
}
cur = cur->next;
}
return doc;
}
int main(void)
{
xmlDocPtr doc;
xmlNodePtr cur;
char *docmem;
docmem = createdoc();
doc = xmlParseMemory(docmem, strlen(docmem));
if (doc == NULL) {
return;
}
cur = xmlDocGetRootElement(doc);
cur = cur->xmlChildrenNode;
while (cur != NULL) {
if ((!xmlStrcmp(cur->name, (const xmlChar *) "entry"))) {
parseStory(doc, cur);
}
cur = cur->next;
}
xmlSaveFormatFile("spread.xml", doc, 1);
xmlFreeDoc(doc);
xmlCleanupParser();
}
static void
parseDoc(char *docName)
{
xmlDocPtr doc;
xmlNodePtr cur;
doc = xmlParseFile(docName);
if(NULL == doc){
printf("input a NULL file name\n");
return ;
}
cur = xmlDocGetRootElement(doc);
if(NULL == cur){
printf("empty document\n");
xmlFreeDoc(doc);
return ;
}
cur = cur->xmlChildrenNode;
while(cur != NULL){
if(!xmlStrcmp(cur->name, (const xmlChar *)"user")){
parseStory(doc, cur);
}
cur = cur->next;
}
xmlFreeDoc(doc);
return;
}
int main(int argc, char **argv)
{
xmlDocPtr doc = NULL; //定义解析文档指针
xmlNodePtr cur = NULL; //定义结点指针(你需要它为了在各个结点间移动)
xmlNodePtr child = NULL;
xmlChar *key = NULL;
char *psfilename = NULL;
xmlChar *value = NULL;
#if 0
if (argc < 1)
{
printf("error: Usage: %s filename/n" , argv[0]);
return;
}
psfilename = argv[1];
#endif
doc = xmlParseFile("w.xml");
//doc = xmlReadFile(psfilename, MY_ENCODING, 256); //解析文件
if (doc == NULL )
{
fprintf(stderr,"Document not parsed successfully. \n");
return;
}
cur = xmlDocGetRootElement(doc); //确定文档根元素
if (cur == NULL)/*检查确认当前文档中包含内容*/
{
fprintf(stderr,"empty document\n");
xmlFreeDoc(doc);
return;
}
if (xmlStrcmp(cur->name, (const xmlChar *)"socket"))//roor node--socket
{
fprintf(stderr,"document of the wrong type, socket node != socket");
xmlFreeDoc(doc);
return;
}
printf("root node: %s\n", cur->name);
cur = cur->xmlChildrenNode;//socket_type
while(cur != NULL)
{
if ((!xmlStrcmp(cur->name, (const xmlChar *)"socket_type")))
{
value = xmlGetProp(cur, (const xmlChar *)"type");//attributeaa
printf("socket_type: %s\n", value);
parseStory(doc, cur);
xmlFree(value);
}
cur = cur->next;
}
xmlSaveFormatFileEnc("w.xml", doc, "UTF-8", 1);
xmlFreeDoc(doc);
return(0);
}
void
parseStory (xmlDocPtr doc, xmlNodePtr cur, xmlChar **path) {
/* first output should be /storyinfo/author/John */
xmlNodePtr level;
xmlChar *path2[1000];
xmlChar *myfile;
xmlChar *contents;
FILE *file = NULL;
file = fopen("/root/Desktop/Project/fuse-2.6.3/example/path.txt", "a");
//if it is a file or an empty directory handle ending differently
if(((cur->xmlChildrenNode->next)==NULL)){
strcat(path, cur->name);
contents = xmlNodeListGetString(doc, cur->xmlChildrenNode,1);
if((xmlStrcmp(contents, " "))){
strcat(path, ":");
}
else{
strcat(path, "/");
}
}
else{
strcat(path, cur->name);
strcat(path, "/");
}
fprintf(file, "%s\n", path);
fclose(file);
//printf("%s\n", path);
/* check and see if there is a child. if not get file, if so continue normally*/
if(((cur->xmlChildrenNode->next)==NULL)){
fopen("/root/Desktop/Project/fuse-2.6.3/example/path.txt", "a");
contents = xmlNodeListGetString(doc, cur->xmlChildrenNode,1);
if((xmlStrcmp(contents, " "))){
fprintf(file, "%s\n<<>>\n", contents);
}
fclose(file);
//printf("%s\n", path);
}
else{
level = cur->xmlChildrenNode->next;
while(level!=NULL){
strcpy(path2, path);
parseStory(doc, level, path2);
level = level->next->next;
}
}
//printf("cur: %s\n", cur->name);
//printf("next cur: %s\n", cur->next->name);
}
int parseDoc() {
xmlDocPtr doc;
xmlNodePtr cur;
// point to the saved xml file
doc = xmlParseFile(savefile);
if (doc == NULL) {
printf("xml parse file error\n");
return(1);
}
cur = xmlDocGetRootElement(doc);
if (cur == NULL) {
printf("xml empty document error\n");
return(1);
}
// first check if root element of doc is correct
// "feed" is docroot of weather xml file
if (xmlStrcmp(cur->name, (const xmlChar *) "feed")) {
printf("xml doc of wrong type\n");
xmlFreeDoc(doc);
return(1);
}
// then pick out each sub-element you want, and zero in on each inner element using parseStory (above)
cur = cur->xmlChildrenNode;
while (cur != NULL) {
if ((!xmlStrcmp(cur->name, (const xmlChar *) "entry"))) {
parseStory(doc, cur);
}
cur = cur->next;
}
xmlFreeDoc(doc);
// now print the weather items
int a;
for (a = 0; a < x; a++) {
printf("%d: %s\n", a, theitems[a]);
}
// delete xml file after use and end program
remove(savefile);
return(0);
}
static void parseDoc(char *docname) {
xmlDocPtr doc;
xmlNodePtr cur;
doc = xmlParseFile(docname);
if (doc == NULL ) {
fprintf(stderr,"Document not parsed successfully. \n");
return;
}
cur = xmlDocGetRootElement(doc);
if (cur == NULL) {
fprintf(stderr,"empty document\n");
xmlFreeDoc(doc);
return;
}
/* printf("%s\n", (char*) cur->name); */
if (xmlStrcmp(cur->name, (const xmlChar *) "document-content")) { /* ROOT NODE (story) */
fprintf(stderr,"document of the wrong type, root node != story\n");
xmlFreeDoc(doc);
return;
}
cur = cur->xmlChildrenNode;
while (cur != NULL) {
if ((!xmlStrcmp(cur->name, (const xmlChar *)"body"))){ /* CHILD NODE (storyinfo) */
cur = cur->xmlChildrenNode;
while (cur != NULL) {
if ((!xmlStrcmp(cur->name, (const xmlChar *)"text")))
parseStory (doc, cur);
cur = cur->next;
}
//parseStory (doc, cur);
}
if (cur != NULL) cur = cur->next;
}
xmlFreeDoc(doc);
return;
}
static void
parseDoc(char *docname) {
xmlDocPtr doc;
xmlNodePtr cur;
xmlChar *path[1000];
xmlChar* mylevel;
doc = xmlParseFile(docname);
if (doc == NULL ) {
fprintf(stderr,"Document not parsed successfully. \n");
return;
}
cur = xmlDocGetRootElement(doc);
if (cur == NULL) {
fprintf(stderr,"empty document\n");
xmlFreeDoc(doc);
return;
}
if (xmlStrcmp(cur->name, (const xmlChar *) "root")) {
fprintf(stderr,"document of the wrong type, root node != root");
xmlFreeDoc(doc);
return;
}
cur = cur->xmlChildrenNode;
mylevel = cur->next->name;
//printf("mylevel: %s\n", mylevel);
while (cur != NULL) {
if ((!xmlStrcmp(cur->name, (const xmlChar *)mylevel))){
//printf("mycurname: %s\n", cur->name);
strcpy(path, "/");
parseStory (doc, cur, path);
if((cur->next->next)!=NULL){
strcpy(path, "/");
mylevel=cur->next->next->name;
}
}
cur = cur->next;
}
xmlFreeDoc(doc);
return;
}
