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Copy pathparse.cpp
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290 lines (209 loc) · 5.23 KB
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#include <iostream>
#include <string>
#include <cstring>
#include "lib.h"
#include "page.h"
#include "parse.h"
int loadFiles(blog_t* blog, const char *dir){
std::string manifest_dir = dir;
manifest_dir += "/manifest.sb";
blog->manifest_file = fopen(manifest_dir.c_str(), "r");
if (blog->manifest_file == NULL) {
std::cout << "Failed to open manifest.sb\n";
return 0;
}
return 1;
}
int parsePageIndex(blog_t *blog){
std::cout << "[page index found]\n";
char c = 0;
char page[32];
int page_index = 0;; //page index for class array
while(!(feof(blog->manifest_file))){
int i = 0; // page name index
while((c = fgetc(blog->manifest_file)) != ';'){
/* get page name 'name=...'*/
if (c != '\n' && c != ' '){
page[i] = c;
i++;
}
if (c == '['){
fseek(blog->manifest_file, -1, SEEK_CUR);//decrement pointer
// end of section
return 1;
}
}
page[i] = 0; //add null terminator
std::cout << "\tAdding index " << page << '\n';
/* setup page classes */
blog->web_pages[page_index].setTitle(page);
//web_pages[page_index].setHTML(url);
//web_pages[page_index].setSB();
blog->page_count++;
page_index++;
//reset and parse next line
initStr(page, 32);
}
}
int parseLib(blog_t *blog){
std::cout << "[lib section found]\n";
char c = 0;
char token[32];
char value[256];
int equal_set = 0; //used for including spaces
while(!(feof(blog->manifest_file))){
int i = 0; // page name index
while((c = fgetc(blog->manifest_file)) != '='){
/* get page name 'name=...'*/
if (c != '\n' && c != ' '){
token[i] = c;
i++;
}
if (c == '['){
fseek(blog->manifest_file, -1, SEEK_CUR);//decrement pointer
// end of section
return 1;
}
}
equal_set = 1;
token[i] = 0; //null terminator
i = 0; // reset index
while((c = fgetc(blog->manifest_file)) != ';'){
/* get url */
if (c != '\n' && c != ' '){
value[i] = c;
i++;
}
if (c == ' ' && equal_set == 1){
value[i] = c;
i++;
}
if (c == '['){
fseek(blog->manifest_file, -1, SEEK_CUR);//decrement pointer
// end of section
return 1;
}
}
equal_set = 0;
value[i] = 0; //null terminator
std::cout << "\tVALUE " << token << " = " << value << '\n';
//parse and set values
if (strcmp(token, "css") == 0){
strncpy(blog->main_css, value, 64);
}
if (strcmp(token, "title") == 0){
strncpy(blog->blog_title, value, 128);
}
if (strcmp(token, "slogan") == 0){
strncpy(blog->blog_slogan, value, 128);
}
if (strcmp(token, "footer") == 0){
strncpy(blog->blog_footer, value, 256);
}
if (strcmp(token, "domain") == 0){
strncpy(blog->blog_domain, value, 64);
}
//reset and parse next line
initStr(token, 32);
initStr(value, 64);
}
}
int parsePageSection(blog_t *blog, char *section){
std::cout << '[' << section << " section found]\n";
char c = 0;
char token[32];
char value[64];
int page_index;
while(!(feof(blog->manifest_file))){
int i = 0; // token index
while((c = fgetc(blog->manifest_file)) != '='){
/* get page name 'name=...'*/
if (c != '\n' && c != ' '){
token[i] = c;
i++;
}
if (c == '['){
fseek(blog->manifest_file, -1, SEEK_CUR);//decrement pointer
// end of section
return 1;
}
if ((feof(blog->manifest_file))){
return 1;
}
}
token[i] = 0; //null terminator
i = 0; // reset index
while((c = fgetc(blog->manifest_file)) != ';'){
/* get url */
if (c != '\n' && c != ' '){
value[i] = c;
i++;
}
if (c == '['){
fseek(blog->manifest_file, -1, SEEK_CUR);//decrement pointer
// end of section
return 1;
}
if ((feof(blog->manifest_file))){
return 1;
}
}
value[i] = 0; //null terminator
std::cout << "\tVALUE " << token << " = " << value << '\n';
//parse and set values
if (strcmp(token, "sb") == 0){
page_index = find_page(blog->web_pages, section);
blog->web_pages[page_index].setSB(value);
}
if (strcmp(token, "html") == 0){
page_index = find_page(blog->web_pages, section);
blog->web_pages[page_index].setHTML(value);
}
if (strcmp(token, "filename") == 0){
page_index = find_page(blog->web_pages, section);
blog->web_pages[page_index].setFName(value);
}
//reset and parse next line
initStr(token, 32);
initStr(value, 64);
}
return 1;
}
int parseManifest(blog_t *blog){
std::cout << "[PARSING MANIFEST]\n";
/* look for section titles */
char c;
char title[32];
int i = 0;
while(!(feof(blog->manifest_file)) ){
//Looks for [
c = fgetc(blog->manifest_file);
//std::cout << c << '\n';
if (c == '['){
//std::cout << "bracket begin\n";
c = fgetc(blog->manifest_file);
while (c != ']'){
title[i] = c;
i++;
c = fgetc(blog->manifest_file);
}
title[i] = 0; // add null terminator
//std::cout << title << '\n';
if (strcmp(title, "pages") == 0){
parsePageIndex(blog);
}
if (strcmp(title, "lib") == 0){
parseLib(blog);
}
/* check found pages */
int valid_page = find_page(blog->web_pages, title);
if (valid_page != -1){
parsePageSection(blog, title);
}
i = 0; //reset index
initStr(title, 32);
}
}
fclose(blog->manifest_file);
return 1; //success
}