public static String encodePostBody()

in src/main/java/com/facebook/android/Util.java [64:80]


    public static String encodePostBody(Bundle parameters, String boundary) {
        if (parameters == null) return "";
        StringBuilder sb = new StringBuilder();

        for (String key : parameters.keySet()) {
            Object parameter = parameters.get(key);
            if (!(parameter instanceof String)) {
                continue;
            }

            sb.append("Content-Disposition: form-data; name=\"" + key +
                    "\"\r\n\r\n" + (String)parameter);
            sb.append("\r\n" + "--" + boundary + "\r\n");
        }

        return sb.toString();
    }