fixed style
[ppastats.git] / src / html.c
index b2e9e34..ea013b6 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011-2012 jeanfi@gmail.com
+ * Copyright (C) 2011-2014 jeanfi@gmail.com
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
 #include <sys/stat.h>
 #include <sys/types.h>
 
-#include <json/json.h>
+#include <json.h>
 
 #include "html.h"
-#include "io.h"
-#include "log.h"
 #include "lp.h"
+#include <lp_json.h>
 #include "lp_ws.h"
 #include "ppastats.h"
+#include <pio.h>
+#include <plog.h>
+#include <pstr.h>
 
 static char *footer;
 static char *ppa_body;
 static char *pkg_body;
-
-#define HTML_VERSION_TEMPLATE \
-"<html>\n\
-  <head>\n\
-    <link type=\"text/css\"\n\
-         rel=\"stylesheet\"\n\
-         href=\n\
-\"http://fonts.googleapis.com/css?family=Ubuntu:regular,bold&subset=Latin\">\n\
-    <link type=\"text/css\" href=\"css/ppastats.css\" rel=\"stylesheet\" />\n\
-    <link type=\"text/css\" href=\"css/jquery.jqplot.min.css\"\n\
-         rel=\"stylesheet\" />\n\
-<!--[if lt IE 9]><script \
-language=\"javascript\" \
-type=\"text/javascript\" \
-src=\"js/excanvas.js\"></script><![endif]-->\n\
-    <script type=\"text/javascript\" src=\"js/jquery.min.js\"></script>\n\
-    <script type=\"text/javascript\"\n\
-           src=\"js/jquery.jqplot.min.js\"></script>\n\
-    <script type=\"text/javascript\"\n\
-           src=\"js/jqplot.dateAxisRenderer.min.js\"></script>\n\
-    <script type=\"text/javascript\" src=\"js/ppastats.js\"></script>\n\
-    <script>var data = %s;\n\
-           ppastats_ver();\n\
-    </script>\n\
-  </head>\n\
-  <body>\n\
-    <h1><span id=\"pkg_name\">N/A</span></h1>\n\
-    <div id=\"version\"><em>Version:</em></div>\n\
-    <p><em>PPA</em>: \n\
-       <a href=\"index.html\">\n\
-          <span id=\"ppa_owner\">N/A</span>/<span id=\"ppa_name\">N/A</span>\n\
-       </a></p>\n\
-    <div id=\"charts\">\n\
-       <div id=\"chart\"></div>\n\
-    </div>\n\
-    <div id=\"details\">\n\
-      <div class=\"distros\">\n\
-       <em>Distros</em>:\n\
-       <ul id=\"distros\"></ul>\n\
-      </div>\n\
-    </div>\n"
-
-#define HTML_HEADER \
-"<html>\n\
-       <head>\n\
-               <title>%s</title>\n\
-               <link type=\"text/css\"\n\
-                     rel=\"stylesheet\"\n\
-                     href=\
-\"http://fonts.googleapis.com/css?family=Ubuntu:regular,bold&subset=Latin\">\n\
-               <link type=\"text/css\" href=\"css/ppastats.css\"\n\
-                     rel=\"stylesheet\"/>\n\
-               <link type=\"text/css\" href=\"css/jquery.jqplot.min.css\"\n\
-                     rel=\"stylesheet\" />\n\
-<!--[if lt IE 9]><script \
-language=\"javascript\" \
-type=\"text/javascript\" \
-src=\"js/excanvas.js\"></script><![endif]-->\n\
-               <script type=\"text/javascript\"\n\
-                       src=\"js/jquery.min.js\"></script>\n\
-               <script type=\"text/javascript\"\n\
-                       src=\"js/jquery.jqplot.min.js\"></script>\n\
-               <script type=\"text/javascript\"\n\
-                       src=\"js/jqplot.dateAxisRenderer.min.js\"></script>\n\
-               <script type=\"text/javascript\"\n\
-                       src=\"js/ppastats.js\"></script>\n\
-               <script>%s</script>\n\
-       </head>\n\
-       <body>\n"
+static char *pkg_version_body;
+static char *header;
 
 static char *path_new(const char *dir, const char *file, const char *suffixe)
 {
@@ -127,6 +62,37 @@ static char *path_new(const char *dir, const char *file, const char *suffixe)
        return path;
 }
 
+static char *get_header(const char *title, const char *script)
+{
+       const char *path;
+       char *res, *tmp;
+
+       if (!header) {
+               path = DEFAULT_WWW_DIR"/header.tpl";
+               header = file_get_content(path);
+
+               if (!header) {
+                       log_err("Failed to read header template: %s", path);
+
+                       return NULL;
+               }
+       }
+
+       tmp = strdup(header);
+       res = strrep(tmp, "@SCRIPT@", script);
+
+       if (res != tmp)
+               free(tmp);
+
+       tmp = res;
+       res = strrep(tmp, "@TITLE@", title);
+
+       if (res != tmp)
+               free(tmp);
+
+       return res;
+}
+
 static const char *get_footer()
 {
        const char *path;
@@ -142,6 +108,21 @@ static const char *get_footer()
        return footer;
 }
 
+static const char *get_pkg_version_body()
+{
+       const char *path;
+
+       if (!pkg_version_body) {
+               path = DEFAULT_WWW_DIR"/pkg_version.tpl";
+               pkg_version_body = file_get_content(path);
+
+               if (!pkg_version_body)
+                       log_err("Failed to read package version template: %s",
+                               path);
+       }
+
+       return pkg_version_body;
+}
 static const char *get_ppa_body()
 {
        const char *path;
@@ -172,45 +153,10 @@ static const char *get_pkg_body()
        return pkg_body;
 }
 
-static struct json_object *date_to_json(struct tm *tm)
-{
-       json_object *json;
-
-       json = json_object_new_array();
-       json_object_array_add(json, json_object_new_int(tm->tm_year+1900));
-       json_object_array_add(json, json_object_new_int(tm->tm_mon+1));
-       json_object_array_add(json, json_object_new_int(tm->tm_mday));
-
-       return json;
-}
-
 static void json_add_ddts(json_object *json,
                          struct daily_download_total **ddts)
 {
-       json_object *json_ddt, *json_ddts;
-       struct daily_download_total *ddt;
-
-       json_ddts = json_object_new_array();
-       json_object_object_add(json, "ddts", json_ddts);
-
-       if (!ddts)
-               return ;
-
-       while (*ddts) {
-               ddt = *ddts;
-
-               json_ddt = json_object_new_object();
-               json_object_object_add(json_ddt,
-                                      "value",
-                                      json_object_new_int(ddt->count));
-               json_object_object_add(json_ddt,
-                                      "time",
-                                      date_to_json(&ddt->date));
-
-               json_object_array_add(json_ddts, json_ddt);
-
-               ddts++;
-       }
+       json_object_object_add(json, "ddts", ddts_to_json(ddts));
 }
 
 static json_object *distro_to_json(struct distro_stats *d)
@@ -389,40 +335,6 @@ static json_object *ppa_to_json(struct ppa_stats *ppa)
 }
 
 static void
-version_to_html(struct ppa_stats *ppa,
-               struct package_stats *pkg,
-               struct version_stats *version,
-               const char *dir)
-{
-       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);
-
-       path = path_new(dir, f_name, ".html");
-       f = fopen(path, "w");
-
-       if (!f) {
-               log_err(_("failed to open: %s"), path);
-               return ;
-       }
-
-       fprintf(f, HTML_VERSION_TEMPLATE,
-               version_to_json(ppa, pkg, version));
-
-       footer = get_footer();
-       if (footer)
-               fputs(footer, f);
-
-       fclose(f);
-
-       free(path);
-       free(f_name);
-}
-
-static void
 create_html(const char *path,
            const char *title,
            const char *body_template,
@@ -430,22 +342,36 @@ create_html(const char *path,
 {
        FILE *f;
        const char *footer;
+       char *header;
+
+       f = NULL;
+
+       header = get_header(title, script);
+       if (!header) {
+               log_err(_("Failed to get the header template"));
+               goto on_error;
+       }
 
        f = fopen(path, "w");
 
        if (!f) {
-               log_err(_("failed to open: %s"), path);
-               return ;
+               log_err(_("Failed to open: %s"), path);
+               goto on_error;
        }
 
-       fprintf(f, HTML_HEADER, title, script);
+       fputs(header, f);
        fputs(body_template, f);
 
        footer = get_footer();
        if (footer)
                fputs(footer, f);
 
-       fclose(f);
+ on_error:
+       if (header)
+               free(header);
+
+       if (f)
+               fclose(f);
 }
 
 static char *ppa_display_name(const struct ppa_stats *ppa)
@@ -488,6 +414,46 @@ index_to_html(struct ppa_stats *ppa, const char *dir)
 }
 
 static void
+version_to_html(struct ppa_stats *ppa,
+               struct package_stats *pkg,
+               struct version_stats *version,
+               const char *dir)
+{
+       char *f_name, *path;
+       const char *body;
+       const char *script_tpl;
+       char *script, *json;
+
+       body = get_pkg_version_body();
+       if (!body) {
+               log_err("Failed to create package version page");
+               return ;
+       }
+
+       json = version_to_json(ppa, pkg, version);
+       if (!json) {
+               log_err("Failed to create package version page");
+               return ;
+       }
+
+       f_name = malloc(strlen(pkg->name)+1+strlen(version->version)+1);
+       sprintf(f_name, "%s_%s", pkg->name, version->version);
+
+       path = path_new(dir, f_name, ".html");
+
+       script_tpl = "var data = %s;\n ppastats_ver();";
+       script = malloc(strlen(script_tpl) - 2 + strlen(json) + 1);
+       sprintf(script, script_tpl, json);
+
+       create_html(path, f_name, body, script);
+
+       free(script);
+       free(json);
+       free(path);
+       free(f_name);
+}
+
+static void
 pkg_to_html(struct ppa_stats *ppa, struct package_stats *pkg, const char *dir)
 {
        char *path, *json_path, *script;
@@ -502,7 +468,7 @@ pkg_to_html(struct ppa_stats *ppa, struct package_stats *pkg, const char *dir)
 
        json_path = path_new(dir, pkg->name, ".json");
        json = pkg_to_json(ppa, pkg);
-       log_debug(_("generating %s"), json_path);
+       log_debug(_("Generating %s"), json_path);
 
        json_object_to_file(json_path, json);
        json_object_put(json);
@@ -515,7 +481,7 @@ pkg_to_html(struct ppa_stats *ppa, struct package_stats *pkg, const char *dir)
                        1);
        sprintf(script, "ppastats_pkg(\"%s%s\");", pkg->name, ".json");
 
-       log_debug(_("generating %s"), path);
+       log_debug(_("Generating %s"), path);
 
        create_html(path, pkg->name, body, script);
        free(path);
@@ -548,7 +514,8 @@ ppa_to_html(const char *owner,
            const char *ppa,
            const char *package_status,
            const char *output_dir,
-           const int install_static_files)
+           const int install_static_files,
+           int ws_size)
 {
        struct ppa_stats *ppastats;
        char *path, *f_dst;
@@ -563,6 +530,7 @@ ppa_to_html(const char *owner,
                    "js/jquery.jqplot.min.js",
                    DEFAULT_WWW_DIR"/excanvas.js", "js/excanvas.js",
                    DEFAULT_WWW_DIR"/ppastats.css", "css/ppastats.css",
+                   DEFAULT_WWW_DIR"/wpitchoune.css", "css/wpitchoune.css",
                    DEFAULT_WWW_DIR"/jquery.jqplot.min.css",
                    "css/jquery.jqplot.min.css" };
 
@@ -575,11 +543,11 @@ ppa_to_html(const char *owner,
                mkdir(css_dir, 0777);
                mkdir(js_dir, 0777);
 
-               for (i = 0; i < 7; i++) {
+               for (i = 0; i < 8; i++) {
                        f_dst = path_append(output_dir, www_files[2*i+1]);
 
-                       log_debug(_("copying %s %s"), www_files[2*i], f_dst);
-                       fcopy(www_files[2*i], f_dst);
+                       log_debug(_("Copying %s %s"), www_files[2*i], f_dst);
+                       file_copy(www_files[2*i], f_dst);
 
                        free(f_dst);
                }
@@ -587,7 +555,7 @@ ppa_to_html(const char *owner,
                free(js_dir);
        }
 
-       ppastats = create_ppa_stats(owner, ppa, package_status);
+       ppastats = create_ppa_stats(owner, ppa, package_status, ws_size);
 
        path = path_new(output_dir, "ppa", ".html");
 
@@ -599,3 +567,12 @@ ppa_to_html(const char *owner,
 
        free(path);
 }
+
+void html_cleanup()
+{
+       free(header);
+       free(footer);
+       free(ppa_body);
+       free(pkg_body);
+       free(pkg_version_body);
+}