Question

对于我们的网站，我们进行了大量的自动化测试。所以，最近我刚刚使用Facebook Graph API编写了一个方法，在feed上创建了一个墙贴。 当我使用真实的Facebook帐户实时测试时，此方法有效。但是，当我使用facebook test users（权限设置为“publish_stream”）时，我会被禁止403。

“测试用户”是否不允许发布墙贴？还是有什么东西我做得不对？

这是我用groovy编写的测试代码

void testPostMessageOnWall() {
    def appAccessToken = facebookService.getAppAccessToken()
    assertNotNull appAccessToken

    def testUser1 = facebookService.createTestAccount("Ryoko UserOne", appAccessToken)
    assertNotNull testUser1
    def testUser2 = facebookService.createTestAccount("Ryoko UserTwo", appAccessToken)
    assertNotNull testUser2

    def response = facebookService.connectTwoTestAccount(testUser1.id, testUser1.access_token, testUser2.id, testUser2.access_token)
    assertTrue response

    println testUser1
    println testUser2

    def postResponse = facebookService.postMessageOnWall([accessToken:testUser1.access_token,
                                                          from:testUser1.id,
                                                          to:testUser2.id,
                                                          message:"Join ryoko.it. It's nice there!",
                                                          link:"http://ryoko.it",
                                                          name:"name of website",
                                                          caption:"ryoko.it",
                                                          description:"description",
                                                          picture:"http://ryoko.it/images/ryoko.png"
                                                          ])

    println postResponse
    assertNotNull postResponse

    facebookService.deleteTestAccount(testUser1.id, testUser1.access_token)
    facebookService.deleteTestAccount(testUser2.id, testUser2.access_token)
}

这个测试使两个测试用户/帐户成为彼此的朋友，然后testUser1在testUser2的墙上发布了一些东西。它失败了：assertNotNull postResponse。

这是回复的标题：

Date: Thu, 01 Sep 2011 18:39:10 GMT
WWW-Authenticate: OAuth "Facebook Platform" "insufficient_scope" "(#200) The user hasn't    authorized the application to perform this action"
P3P: CP="Facebook does not have a P3P policy. Learn why here: http://fb.me/p3p"
X-Cnection: close
X-FB-Rev: 433230
Content-Length: 146
Pragma: no-cache
X-FB-Server: 10.64.212.43
Content-Type: text/javascript; charset=UTF-8
Cache-Control: no-store
Expires: Sat, 01 Jan 2000 00:00:00 GMT

data:
{
  "error": {
    "type": "OAuthException",
    "message": "(#200) The user hasn't authorized the application to perform this action"
   }
}

用户是这样创建的：

def createTestAccount(fullname, appAccessToken) {
    def accessToken = appAccessToken
    def urlString = "${GRAPH_API_URL}/${APP_ID}/accounts/test-users?installed=true"
    def encodedFullname = URLEncoder.encode(fullname, "UTF-8")
    urlString += "&name=${encodedFullname}"
    urlString += "&permission=create_note,email,offline_access,photo_upload,publish_stream,read_friendlists,share_item,status_update,video_upload"
    urlString += "&method=post"
    urlString += "&access_token=${accessToken}"
    def url = new URL(urlString)
    def connection = url.openConnection()
    def userDetails

    if (connection.responseCode == 200) {
        userDetails = JSON.parse(connection.content.text)
    }
    else {
        println "[FACEBOOK]\tResponse code ${connection.responseCode}: ${connection.responseMessage} [${urlString}]"
    }

    userDetails
}

并且帖子信息如下：

def postMessageOnWall(params) {
    assert params.accessToken
    assert params.from
    assert params.to

    def content = "access_token=${postEncode(params.accessToken)}"
    if (params.message)     content += "&message=${postEncode(params.message)}"
    if (params.link)        content += "&link=${postEncode(params.link)}"
    if (params.name)        content += "&name=${postEncode(params.name)}"
    if (params.caption)     content += "&caption=${postEncode(params.caption)}"
    if (params.description) content += "&description=${postEncode(params.description)}"
    if (params.picture)     content += "&picture=${postEncode(params.picture)}"
    if (params.from)        content += "&from=${postEncode(params.from)}"
    if (params.to)          content += "&to=${postEncode(params.to)}"

    def urlString = "${GRAPH_API_URL}/${params.to}/feed"
    def url = new URL(urlString)
    def connection = url.openConnection()
    connection.doOutput = true
    connection.setRequestMethod("POST")
    connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded")
    connection.setRequestProperty("Content-Length", "${content.size()}")

    println content

    def writer = new OutputStreamWriter(connection.outputStream)
    writer.write(content)
    writer.flush()
    writer.close()
    connection.connect()

    def response

    if (connection.responseCode == 200) {
        response = JSON.parse(connection.content.text)
    }
    else {
        println "[FACEBOOK]\tResponse code ${connection.responseCode}: ${connection.responseMessage} [${urlString}]"
    }

    println "response: ${response}"

    response
}

即使它使用真实的Facebook帐户（通过手动填写id和访问令牌），这仍然困扰我。我真的很好奇你认为问题可能是。

Answer 1

在您的createTestAccount（）中，查询参数＆＃39; permission＆＃39;应该是＆＃39;权限＆＃39; （复数形式）。

Facebook测试用户不能做贴墙贴

1 个答案: