// The code below logs the HTTP headers from the response// received when fetching the Google home page.constresponse=UrlFetchApp.fetch('http://www.google.com/');Logger.log(response.getAllHeaders());
// The code below logs the value of the first byte of the Google home page.constresponse=UrlFetchApp.fetch('http://www.google.com/');Logger.log(response.getContent()[0]);
返回
Byte[] - 以原始二进制数组形式表示的内容
getContentText()
获取编码为字符串的 HTTP 响应的内容。
// The code below logs the HTML code of the Google home page.constresponse=UrlFetchApp.fetch('http://www.google.com/');Logger.log(response.getContentText());
返回
String - HTTP 响应的内容(以字符串形式)
getContentText(charset)
返回 HTTP 响应的内容,以指定字符集的字符串形式编码。
// The code below logs the HTML code of the Google home page with the UTF-8// charset.constresponse=UrlFetchApp.fetch('http://www.google.com/');Logger.log(response.getContentText('UTF-8'));
参数
名称
类型
说明
charset
String
一个字符串,表示用于对 HTTP 响应内容进行编码的字符集
返回
String - HTTP 响应的内容,使用给定的字符集进行编码
getHeaders()
返回 HTTP 响应的标头的属性/值映射。
// The code below logs the HTTP headers from the response// received when fetching the Google home page.constresponse=UrlFetchApp.fetch('http://www.google.com/');Logger.log(response.getHeaders());
返回
Object - HTTP 标头的 JavaScript 键/值映射
getResponseCode()
获取 HTTP 响应的 HTTP 状态代码(200 表示正常,等等)。
// The code below logs the HTTP status code from the response received// when fetching the Google home page.// It should be 200 if the request succeeded.constresponse=UrlFetchApp.fetch('http://www.google.com/');Logger.log(response.getResponseCode());
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-08。"],[[["\u003cp\u003eThe \u003ccode\u003eHTTPResponse\u003c/code\u003e class provides access to data and metadata returned from an HTTP request made by \u003ccode\u003eUrlFetchApp\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt offers methods to retrieve content as raw bytes, string, or blob, and to get headers or the response code.\u003c/p\u003e\n"],["\u003cp\u003eContent can be retrieved in various formats, including blob and string, with options for content type conversion.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can access HTTP headers to get detailed response information for debugging or further processing.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eHTTPResponse\u003c/code\u003e helps developers work with HTTP responses received by \u003ccode\u003eUrlFetchApp\u003c/code\u003e within Apps Script.\u003c/p\u003e\n"]]],[],null,["HTTPResponse\n\nThis class allows users to access specific information on HTTP responses.\n\nSee also\n\n- [UrlFetchApp](/apps-script/reference/url-fetch/url-fetch-app) \n\nMethods\n\n| Method | Return type | Brief description |\n|----------------------------------------------------|---------------------------|-----------------------------------------------------------------------------------------------------------------------------|\n| [getAllHeaders()](#getAllHeaders()) | `Object` | Returns an attribute/value map of headers for the HTTP response, with headers that have multiple values returned as arrays. |\n| [getAs(contentType)](#getAs(String)) | [Blob](../base/blob.html) | Return the data inside this object as a blob converted to the specified content type. |\n| [getBlob()](#getBlob()) | [Blob](../base/blob.html) | Return the data inside this object as a blob. |\n| [getContent()](#getContent()) | `Byte[]` | Gets the raw binary content of an HTTP response. |\n| [getContentText()](#getContentText()) | `String` | Gets the content of an HTTP response encoded as a string. |\n| [getContentText(charset)](#getContentText(String)) | `String` | Returns the content of an HTTP response encoded as a string of the given charset. |\n| [getHeaders()](#getHeaders()) | `Object` | Returns an attribute/value map of headers for the HTTP response. |\n| [getResponseCode()](#getResponseCode()) | `Integer` | Get the HTTP status code (200 for OK, etc.) of an HTTP response. |\n\nDetailed documentation \n\n`get``All``Headers()` \nReturns an attribute/value map of headers for the HTTP response, with headers that have\nmultiple values returned as arrays.\n\n```javascript\n// The code below logs the HTTP headers from the response\n// received when fetching the Google home page.\nconst response = UrlFetchApp.fetch('http://www.google.com/');\nLogger.log(response.getAllHeaders());\n```\n\nReturn\n\n\n`Object` --- a JavaScript key/value map of HTTP headers\n\n*** ** * ** ***\n\n`get``As(contentType)` \nReturn the data inside this object as a blob converted to the specified content type. This\nmethod adds the appropriate extension to the filename---for example, \"myfile.pdf\". However, it\nassumes that the part of the filename that follows the last period (if any) is an existing\nextension that should be replaced. Consequently, \"ShoppingList.12.25.2014\" becomes\n\"ShoppingList.12.25.pdf\".\n\nTo view the daily quotas for conversions, see [Quotas for Google\nServices](https://developers.google.com/apps-script/guides/services/quotas). Newly created Google Workspace domains might be temporarily subject to stricter\nquotas.\n\nParameters\n\n| Name | Type | Description |\n|-----------------|----------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `content``Type` | `String` | The MIME type to convert to. For most blobs, `'application/pdf'` is the only valid option. For images in BMP, GIF, JPEG, or PNG format, any of `'image/bmp'`, `'image/gif'`, `'image/jpeg'`, or `'image/png'` are also valid. For a Google Docs document, `'text/markdown'` is also valid. |\n\nReturn\n\n\n[Blob](../base/blob.html) --- The data as a blob.\n\n*** ** * ** ***\n\n`get``Blob()` \nReturn the data inside this object as a blob.\n\nReturn\n\n\n[Blob](../base/blob.html) --- The data as a blob.\n\n*** ** * ** ***\n\n`get``Content()` \nGets the raw binary content of an HTTP response.\n\n```javascript\n// The code below logs the value of the first byte of the Google home page.\nconst response = UrlFetchApp.fetch('http://www.google.com/');\nLogger.log(response.getContent()[0]);\n```\n\nReturn\n\n\n`Byte[]` --- the content as a raw binary array\n\n*** ** * ** ***\n\n`get``Content``Text()` \nGets the content of an HTTP response encoded as a string.\n\n```javascript\n// The code below logs the HTML code of the Google home page.\nconst response = UrlFetchApp.fetch('http://www.google.com/');\nLogger.log(response.getContentText());\n```\n\nReturn\n\n\n`String` --- the content of the HTTP response, as a string\n\n*** ** * ** ***\n\n`get``Content``Text(charset)` \nReturns the content of an HTTP response encoded as a string of the given charset.\n\n```javascript\n// The code below logs the HTML code of the Google home page with the UTF-8\n// charset.\nconst response = UrlFetchApp.fetch('http://www.google.com/');\nLogger.log(response.getContentText('UTF-8'));\n```\n\nParameters\n\n| Name | Type | Description |\n|-----------|----------|-------------------------------------------------------------------------------------|\n| `charset` | `String` | a string representing the charset to be used for encoding the HTTP response content |\n\nReturn\n\n\n`String` --- the content of the HTTP response, encoded using the given charset\n\n*** ** * ** ***\n\n`get``Headers()` \nReturns an attribute/value map of headers for the HTTP response.\n\n```javascript\n// The code below logs the HTTP headers from the response\n// received when fetching the Google home page.\nconst response = UrlFetchApp.fetch('http://www.google.com/');\nLogger.log(response.getHeaders());\n```\n\nReturn\n\n\n`Object` --- a JavaScript key/value map of HTTP headers\n\n*** ** * ** ***\n\n`get``Response``Code()` \nGet the HTTP status code (200 for OK, etc.) of an HTTP response.\n\n```javascript\n// The code below logs the HTTP status code from the response received\n// when fetching the Google home page.\n// It should be 200 if the request succeeded.\nconst response = UrlFetchApp.fetch('http://www.google.com/');\nLogger.log(response.getResponseCode());\n```\n\nReturn\n\n\n`Integer` --- HTTP response code (e.g. 200 for OK)"]]