// Generated by ToffeeScript 1.6.2-5
(function() {
  var Curl, curls, e, id, m, p,
    __hasProp = {}.hasOwnProperty;

  try {
    Curl = require(__dirname + '/../build/Release/node-curl').Curl;
  } catch (_error) {
    e = _error;
    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_httppost = function(rows) {
    var cols, k, option_id, row, v;
    this.httppost = (function() {
      var _i, _len, _results;
      _results = [];
      for (_i = 0, _len = rows.length; _i < _len; _i++) {
        row = rows[_i];
        cols = [];
        for (k in row) {
          if (!__hasProp.call(row, k)) continue;
          v = row[k];
          k = k.toUpperCase();
          if ((option_id = Curl.httppost_options[k]) != null) {
            cols.push(option_id);
            if (!(v instanceof Buffer)) {
              v = new Buffer(v.toString());
            }
            cols.push(v);
          } else {
            throw new Error("invalid http post option " + k);
          }
        }
        _results.push(cols);
      }
      return _results;
    })();
    this.setopt_httppost_(this.httppost);
    return this;
  };

  Curl.prototype.setopt = function(option_name, value) {
    var option, option_id;
    option = option_name.toUpperCase();
    if ((option_id = Curl.user_options[option]) != null) {
      if (option === 'MULTIPART') {
        this.setopt_httppost(value);
      } else {
        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) {
      if (value == null) {
        throw new Error("Cannot set option " + option_name + " to " + value + ".");
      }
      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',
    MULTIPART: 'MULTIPART'
  };

  id = 0;

  curls = {};

  Curl.prototype.on = function(event, callback) {
    var _this = this;
    switch (event) {
      case 'data':
        this.on_write = function(chunk) {
          return callback.call(_this, chunk);
        };
        break;
      case 'header':
        this.on_header = function(chunk) {
          return callback.call(_this, chunk);
        };
        break;
      case 'error':
        this.on_error = function(e) {
          delete curls[_this.id];
          return callback.call(_this, e);
        };
        break;
      case 'end':
        this.on_end = function() {
          delete curls[_this.id];
          return callback.call(_this);
        };
        break;
      default:
        throw new Error("invalid event type " + event);
    }
    return this;
  };

  Curl.prototype.close = function() {
    delete curls[this.id];
    return this.close_();
  };

  Curl.prototype.perform = function() {
    this.id = ++id;
    curls[this.id] = this;
    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 >> 0;
          if (w < 0) {
            w = 0;
          }
          return setTimeout(once, w);
        }
      } else {
        return Curl.in_process = false;
      }
    })();
  };

  module.exports = Curl;

}).call(this);