Quvi.i

   1
   2 %module  "WWW::Quvi"
   3
   4 %include "std_string.i"
   5 %include "exception.i"
   6 %include "typemaps.i"
   7
   8 %{
   9 #include "Quvi.h"
  10 %}
  11
  12 %inline %{
  13
  14 char *_VERSION = VERSION;
  15
  16 typedef enum {
  17     libquviVersion      = QUVI_VERSION,
  18     libquviVersionLong  = QUVI_VERSION_LONG,
  19     ModuleVersion
  20 } quviVersion;
  21
  22 static char* version (quviVersion n=ModuleVersion) {
  23     if (n == ModuleVersion) return _VERSION;
  24     return quvi_version ((QUVIversion)n);
  25 }
  26
  27 /*
  28  * A manual copy of QUVIcode. If there's a better way to do this,
  29  * I'd like to know it too. This will need to be maintained manually
  30  * if there are any changes to the QUVIcode enum list in quvi.h file.
  31  *
  32  * The reason we don't simply "%include <quvi/quvi.h>" and
  33  * get the constants is because that would clutter the wrapper.
  34  *
  35  * We have renamed the constants to avoid any conflicts with those
  36  * defined in <quvi/quvi.h> which is included by the wrapper.
  37  */
  38 typedef enum {
  39 OK  = 0x00,
  40 Mem,
  41 BadHandle,
  42 InvArg,
  43 CurlInit,
  44 Last,
  45 AbortedByCallback,
  46 LuaInit,
  47 NoLuaWebsite,
  48 NoLuaUtil,
  49 PcreError= 0x40, /* QUVI_PCRE */
  50 NoSupport,
  51 CurlError,       /* QUVI_CURL */
  52 IconvError,      /* QUVI_ICONV */
  53 LuaError,        /* QUVI_LUA */
  54 } quviCode;
  55
  56 %}
  57
  58 class Options {
  59 public:
  60     Options ();
  61 public:
  62     std::string user_agent;
  63     std::string http_proxy;
  64     bool verbose_libcurl;
  65     std::string format;
  66     bool verify;
  67 };
  68
  69 class Link {
  70 public:
  71     Link ();
  72 public:
  73 %immutable;
  74     std::string content_type;
  75     std::string file_suffix;
  76     double length_bytes;
  77     std::string url;
  78 };
  79
  80 class Video {
  81 public:
  82     Video ();
  83 public:
  84 %immutable;
  85     std::string title;
  86     std::string host;
  87     std::string url;
  88     std::string id;
  89     Link link;
  90     bool ok;
  91 };
  92
  93 /* Query::_init throws std::runtime_error if quvi_init fails. */
  94 %exception {
  95     try
  96         { $action }
  97     catch (const std::runtime_error& e)
  98         { SWIG_exception (SWIG_RuntimeError, e.what ()); }
  99 }
 100
 101 %apply std::string &OUTPUT { std::string &domain, std::string &formats };
 102
 103 class Query {
 104 public:
 105     Query ();
 106     virtual ~Query ();
 107 public:
 108     Video parse (const std::string&, const Options&);
 109     int   next_website (std::string &domain, std::string &formats);
 110 public:
 111 %immutable;
 112     std::string last_error;
 113     long quvi_code;
 114     long resp_code;
 115 };
 116
 117 %exception;
 118
 119