diff options
Diffstat (limited to 'pollymer.js')
| -rw-r--r-- | pollymer.js | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/pollymer.js b/pollymer.js index ddeda70..20995b2 100644 --- a/pollymer.js +++ b/pollymer.js @@ -67,6 +67,29 @@ var DEBUG = true; return headers; }; + var checkForErrorCode = function (codesStr, code) { + var parts = codesStr.split(','); + for (var i = 0; i < parts.length; i++) { + var part = parts[i]; + var index = part.indexOf('-'); + if (index >= 0) { + // part is a range + var min = parseInt(part.substring(0, index), 10); + var max = parseInt(part.substring(index + 1), 10); + if (code >= min && code <= max) { + return true; + } + } else { + // part is a single value + var val = parseInt(part, 10); + if (code == val) { + return true; + } + } + } + return false; + }; + var addJsonpScriptToDom = function (src, scriptId) { var script = window.document.createElement("script"); script.type = "text/javascript"; @@ -205,7 +228,8 @@ var DEBUG = true; this.maxDelay = 1000; this.recurring = false; this.withCredentials = false; - this.timeout = 60000 + this.timeout = 60000; + this.errorCodes = '500-599'; if (arguments.length > 0) { var config = arguments[0]; @@ -228,7 +252,10 @@ var DEBUG = true; this.withCredentials = config.withCredentials; } if ("timeout" in config) { - this.timeout = config.timeout + this.timeout = config.timeout; + } + if ("errorCodes" in config) { + this.errorCodes = config.errorCodes; } } }; @@ -425,7 +452,7 @@ var DEBUG = true; Request.prototype._handleResponse = function (code, reason, headers, body) { this._cleanupConnect(); - if ((code == 0 || (code >= 500 && code < 600)) && + if ((code == 0 || checkForErrorCode(this.errorCodes, code)) && (this.maxTries == -1 || this._tries < this.maxTries)) { this._retry(); } else { |