From ccfb0d4595729e55e7c8134a449ab82ef50bc226 Mon Sep 17 00:00:00 2001
From: Miao Jiang <jiangfriend@gmail.com>
Date: Tue, 19 Feb 2013 21:02:54 +0800
Subject: [PATCH] Add Curl.js.

---
 lib/Curl.js     | 109 ++++++++++++++++++++++++++++++++++++++++++++++++
 lib/Curl.toffee |   1 -
 2 files changed, 109 insertions(+), 1 deletion(-)
 create mode 100644 lib/Curl.js

diff --git a/lib/Curl.js b/lib/Curl.js
new file mode 100644
index 0000000..1834e4d
--- /dev/null
+++ b/lib/Curl.js
@@ -0,0 +1,109 @@
+// Generated by ToffeeScript 1.4.0
+(function() {
+  var Curl, m, p;
+
+  try {
+    Curl = require(__dirname + '/../build/Release/node-curl').Curl;
+  } catch (e) {
+    Curl = require(__dirname + '/../build/default/node-curl').Curl;
+  }
+
+  Curl.prototype.setopt_user_ = function(option_id, value) {
+    return this.options[option_id] = value;
+  };
+
+  Curl.prototype.setopt = function(ooption, value) {
+    var option, option_id;
+    option = ooption.toUpperCase();
+    if ((option_id = Curl.user_options[option]) != null) {
+      this.setopt_user_(option_id, value);
+    } else if ((option_id = Curl.slist_options[option]) != null) {
+      this.setopt_slist_(option_id, value);
+    } else if ((option_id = Curl.integer_options[option]) != null) {
+      this.setopt_int_(option_id, value >> 0);
+    } else if ((option_id = Curl.string_options[option]) != null) {
+      this.setopt_str_(option_id, value.toString());
+    } else {
+      throw new Error("unsupported option " + option);
+    }
+    return this;
+  };
+
+  Curl.prototype.getinfo = function(oinfo) {
+    var info, info_id;
+    info = oinfo.toUpperCase();
+    if ((info_id = Curl.slist_infos[info]) != null) {
+      return this.getinfo_slist_(info_id);
+    } else if ((info_id = Curl.integer_infos[info]) != null) {
+      return this.getinfo_int_(info_id);
+    } else if ((info_id = Curl.string_infos[info]) != null) {
+      return this.getinfo_str_(info_id);
+    } else if ((info_id = Curl.double_infos[info]) != null) {
+      return this.getinfo_double_(info_id);
+    } else {
+      throw new Error("unsupported info " + oinfo);
+    }
+  };
+
+  Curl.user_options = {
+    RAW: 'RAW',
+    DEBUG: 'DEBUG'
+  };
+
+  Curl.prototype.on = function(event, callback) {
+    switch (event) {
+      case 'data':
+        this.on_write = callback;
+        break;
+      case 'error':
+        this.on_error = callback;
+        break;
+      case 'end':
+        this.on_end = callback;
+        break;
+      default:
+        throw new Error("invalid event type " + event);
+    }
+    return this;
+  };
+
+  Curl.prototype.perform = function() {
+    this.perform_();
+    Curl.process();
+    return this;
+  };
+
+  m = 0;
+
+  p = console.log;
+
+  Curl.process = function() {
+    var once;
+    if (Curl.in_process) {
+      return;
+    }
+    return (once = function() {
+      var n, w;
+      n = Curl.process_();
+      if (n > 0) {
+        Curl.in_process = true;
+        if (n > 8192 && m < 10) {
+          ++m;
+          return process.nextTick(once);
+        } else {
+          m = 0;
+          w = (8192 - n) * 80 / 8192;
+          if (w < 0) {
+            w = 0;
+          }
+          return setTimeout(once, w);
+        }
+      } else {
+        return Curl.in_process = false;
+      }
+    })();
+  };
+
+  module.exports = Curl;
+
+}).call(this);
diff --git a/lib/Curl.toffee b/lib/Curl.toffee
index 56a4efc..0305a3a 100644
--- a/lib/Curl.toffee
+++ b/lib/Curl.toffee
@@ -35,7 +35,6 @@ Curl::getinfo = (oinfo) ->
     @getinfo_double_(info_id)
   else
     throw new Error("unsupported info #{oinfo}")
-  @
 
 Curl.user_options =
   RAW: 'RAW'