get PPA template from file

[ppastats.git] / src / html.c
diff --git a/src/html.c b/src/html.c

index c9cb9d6..f4e2790 100644 (file)
--- a/src/html.c
+++ b/src/html.c
@@ -36,11 +36,8 @@
  #include "lp_ws.h"
  #include "ppastats.h"
  
-#define HTML_FOOTER \
-" <div id=\"footer\">Generated by \
-<a href='http://wpitchoune.net/ppastats'>ppastats</a></div>\n\
-  </body>\n\
-</html>"
+static char *footer;
+static char *ppa_body;
  
  #define HTML_PKG_TEMPLATE \
  "      <h1><span id=\"pkg_name\">N/A</span></h1>\n\
@@ -98,8 +95,7 @@ src=\"js/excanvas.js\"></script><![endif]-->\n\
         <em>Distros</em>:\n\
         <ul id=\"distros\"></ul>\n\
        </div>\n\
-    </div>\n\
-%s"
+    </div>\n"
  
  #define HTML_HEADER \
  "<html>\n\
@@ -129,25 +125,15 @@ src=\"js/excanvas.js\"></script><![endif]-->\n\
         </head>\n\
         <body>\n"
  
-#define HTML_INDEX_TEMPLATE \
-"      <h1><span id=\"ppa_name\">N/A</span></h1>\n\
-       <div id=\"details\">\n\
-               <div class=\"pkgs\">\n\
-                       <em>Packages</em>:\n\
-                       <ul id=\"pkgs\"></ul>\n\
-               </div>\n\
-       </div>\n\
-       <div  id=\"charts\">\n\
-               <div id=\"chart\"></div>\n\
-       </div>\n"
-
  static char *path_new(const char *dir, const char *file, const char *suffixe)
  {
-       char *path = malloc(strlen(dir)+1+
-                           strlen(file)+
-                           strlen(".html")+
-                           (suffixe ? strlen(suffixe) : 0) +
-                           1);
+       char *path;
+
+       /* [dir]/[file][suffixe] */
+       path = malloc(strlen(dir)+1+
+                     strlen(file)+
+                     (suffixe ? strlen(suffixe) : 0) +
+                     1);
  
         strcpy(path, dir);
         strcat(path, "/");
@@ -157,6 +143,37 @@ static char *path_new(const char *dir, const char *file, const char *suffixe)
         return path;
  }
  
+static const char *get_footer()
+{
+       const char *path;
+
+       if (!footer) {
+               path = DEFAULT_WWW_DIR"/footer.tpl";
+               footer = file_get_content(path);
+
+               if (!footer)
+                       log_err("Failed to read footer template: %s", path);
+       }
+
+       return footer;
+}
+
+static const char *get_ppa_body()
+{
+       const char *path;
+
+       if (!ppa_body) {
+               path = DEFAULT_WWW_DIR"/ppa.tpl";
+               ppa_body = file_get_content(path);
+
+               if (!ppa_body)
+                       log_err("Failed to read PPA template: %s", path);
+       }
+
+       return ppa_body;
+}
+
+
  static struct json_object *date_to_json(struct tm *tm)
  {
         json_object *json;
@@ -381,6 +398,7 @@ version_to_html(struct ppa_stats *ppa,
  {
         char *f_name, *path;
         FILE *f;
+       const char *footer;
  
         f_name = malloc(strlen(pkg->name)+1+strlen(version->version)+1);
         sprintf(f_name, "%s_%s", pkg->name, version->version);
@@ -394,8 +412,11 @@ version_to_html(struct ppa_stats *ppa,
         }
  
         fprintf(f, HTML_VERSION_TEMPLATE,
-               version_to_json(ppa, pkg, version),
-               HTML_FOOTER);
+               version_to_json(ppa, pkg, version));
+
+       footer = get_footer();
+       if (footer)
+               fputs(footer, f);
  
         fclose(f);
  
@@ -410,6 +431,7 @@ create_html(const char *path,
             const char *script)
  {
         FILE *f;
+       const char *footer;
  
         f = fopen(path, "w");
  
@@ -420,7 +442,10 @@ create_html(const char *path,
  
         fprintf(f, HTML_HEADER, title, script);
         fputs(body_template, f);
-       fputs(HTML_FOOTER, f);
+
+       footer = get_footer();
+       if (footer)
+               fputs(footer, f);
  
         fclose(f);
  }
@@ -441,6 +466,13 @@ index_to_html(struct ppa_stats *ppa, const char *dir)
  {
         char *path, *json_path, *dname;
         json_object *json;
+       const char *body;
+
+       body = get_ppa_body();
+       if (!body) {
+               log_err("Failed to create PPA page");
+               return ;
+       }
  
         json = ppa_to_json(ppa);
         json_path = path_new(dir, "index", ".json");
@@ -452,7 +484,7 @@ index_to_html(struct ppa_stats *ppa, const char *dir)
  
         path = path_new(dir, "index", ".html");
         dname = ppa_display_name(ppa);
-       create_html(path, dname, HTML_INDEX_TEMPLATE, "ppastats_ppa();");
+       create_html(path, dname, body, "ppastats_ppa();");
         free(path);
         free(dname);
  }