我有一个工作解决方案，它成功地从 Google Analytics 网站检索数据。但是它开始产生 404 错误，阅读后我发现谷歌更改了他们的服务网址。我做了同样的事情，现在我得到了一个错误：
无效的 URI：无法确定 URI 的格式。
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml.Linq;
using System.Xml;
namespace FractalConnect
{
public class BaseData
{
public IEnumerable<KeyValuePair<Dimension, string>> Dimensions { get; set; }
public IEnumerable<KeyValuePair<Metric, string>> Metrics { get; set; }
private const string PageViewReportUrl =
"https://www.google.com/analytics/feeds/data?ids={0}&dimensions={1}&metrics={2}&start-date={3}&end-date={4}&sort={5}&max-results={6}";
internal static string authenticationKey { get; set; }
private static XDocument getXMLData(string tableID, IEnumerable<Dimension> dimensions,
IEnumerable<Metric> metrics, DateTime from, DateTime to, Metric sort, SortDirection direction, int maxrecords)
{
XDocument doc = null;
if (authenticationKey.Length > 0)
{
var dimension = new StringBuilder();
for (var i = 0; i < dimensions.Count(); i++)
{
dimension.Append("ga:" + dimensions.ElementAt(i));
if (i < dimensions.Count() - 1)
dimension.Append(",");
}
var metric = new StringBuilder();
for (var i = 0; i < metrics.Count(); i++)
{
metric.Append("ga:" + metrics.ElementAt(i));
if (i < metrics.Count() - 1)
metric.Append(",");
}
var sorter = "ga:" + sort;
if (direction == SortDirection.Descending)
sorter = "-" + sorter;
var fromDate = from.ToString("yyyy-MM-dd");
var toDate = to.ToString("yyyy-MM-dd");
var header = new[] { "Authorization: GoogleLogin " + authenticationKey };
var url = string.Format(PageViewReportUrl, "ga:" + tableID, dimension, metric, fromDate, toDate, sorter, maxrecords);
doc = XDocument.Parse(HttpRequests.HttpGetRequest(url, header));
}
return doc;
}
public static IEnumerable<BaseData> GetBaseData(string tableID, IEnumerable<Dimension> dimensions,
IEnumerable<Metric> metrics, DateTime from, DateTime to, Metric sort, SortDirection direction, int maxrecords)
{
IEnumerable<BaseData> data = null;
XDocument xml = getXMLData(tableID, dimensions, metrics, from, to, sort, direction, maxrecords);
if (xml != null)
{
XNamespace dxp = xml.Root.GetNamespaceOfPrefix("dxp");
XNamespace dns = xml.Root.GetDefaultNamespace();
data = xml.Root.Descendants(dns + "entry").Select(element => new BaseData
{
Dimensions =
new List<KeyValuePair<Dimension, string>>(
element.Elements(dxp + "dimension").Select(
dimensionElement =>
new KeyValuePair<Dimension, string>(
dimensionElement.Attribute("name").Value.Replace("ga:", "")
.ParseEnum<Dimension>(),
dimensionElement.Attribute("value").Value))),
Metrics =
new List<KeyValuePair<Metric, string>>(
from metricElement in element.Elements(dxp + "metric")
select new KeyValuePair<Metric, string>(
metricElement.Attribute("name").Value.Replace("ga:", "")
.ParseEnum<Metric>(),
metricElement.Attribute("value").Value))
});
}
return data;
}
public static XDocument GetProfilesData(string email, string pwd)
{
XDocument docAnalyticsData = null;
if (authenticationKey.Length > 0)
{
var header = new[] { "Authorization: GoogleLogin " + authenticationKey };
docAnalyticsData = XDocument.Parse(HttpRequests.HttpGetRequest("https://www.googleapis.com/analytics/v2.4/data?ids=ga:XXXX&dimensions=ga:date&metrics=ga:visits&start-date=2012-04-01&end-date=2012-04-02&key?", header));
}
return docAnalyticsData;
}
}
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml.Linq;
using System.Xml;
using System.IO;
namespace FractalConnect
{
public class GADataFetcher
{
public string Email { get; set; }
public string Password { get; set; }
private string AuthenticationKey { get; set; }
private const string AuthenticationUrl = "https//www.googleapis.com/analytics/v2,4/management/accounts?key=AIzaSyDGaZZnDrHNaUyMwQHE-KnEB0LYvi8wQtI";
public GADataFetcher(string email, string password)
{
this.Email = email;
this.Password = password;
try
{
Authenticate();
BaseData.authenticationKey = AuthenticationKey;
}
catch
{
throw;
}
}
private void Authenticate()
{
string AuthenticationPost = string.Format("accountType=GOOGLE&Email={0}&Passwd={1}&service=analytics&source=xxx-xxx",
this.Email, this.Password);
this.AuthenticationKey = null;
string result = HttpRequests.HttpPostRequest(AuthenticationUrl, AuthenticationPost);
var tokens = result.Split(new string[] { "\n" }, StringSplitOptions.RemoveEmptyEntries);
foreach (var item in tokens)
{
if (item.StartsWith("Auth="))
AuthenticationKey = item;
}
}
static IEnumerable<GAProfile> GetProfiles<T>(XDocument xml)
where T : GAProfile, new()
{
XNamespace dxp = xml.Root.GetNamespaceOfPrefix("dxp");
XNamespace dns = xml.Root.GetDefaultNamespace();
IEnumerable<GAProfile> profiles = null;
profiles = xml.Root.Descendants(dns + "entry").Select(f => new GAProfile
{
AccountID = f.Elements(dxp + "property").Where(x => x.Attribute("name").Value == "ga:accountId").First().Attribute("value").Value,
AccountName = f.Elements(dxp + "property").Where(x => x.Attribute("name").Value == "ga:accountName").First().Attribute("value").Value,
ProfileID = f.Elements(dxp + "property").Where(x => x.Attribute("name").Value == "ga:profileId").First().Attribute("value").Value,
WebPropertyID = f.Elements(dxp + "property").Where(x => x.Attribute("name").Value == "ga:webPropertyId").First().Attribute("value").Value,
Currency = f.Elements(dxp + "property").Where(x => x.Attribute("name").Value == "ga:currency").First().Attribute("value").Value,
TimeZone = f.Elements(dxp + "property").Where(x => x.Attribute("name").Value == "ga:timezone").First().Attribute("value").Value,
TableID = f.Element(dxp + "tableId").Value,
Updated = DateTime.Parse(f.Element(dns + "updated").Value),
ID = f.Element(dns + "id").Value,
Title = f.Element(dns + "title").Value
});
return profiles;
}
public IEnumerable<GAProfile> GetUserProfiles()
{
var xml = BaseData.GetProfilesData(Email, Password);
return GetProfiles<GAProfile>(xml);
}
public IEnumerable<GAData> GetAnalytics(string tableID, DateTime from, DateTime to, int max, List<Dimension> dimensions, List<Metric> metrics, Metric sort, SortDirection order)
{
IEnumerable<BaseData> data = BaseData.GetBaseData(tableID, dimensions, metrics, from, to, sort, order, max);
return data.Select(d => new GAData
{
Pageviews = Convert.ToInt32(d.Metrics.FirstOrDefault(met => met.Key == Metric.pageviews).Value),
Bounces = Convert.ToInt32(d.Metrics.FirstOrDefault(met => met.Key == Metric.bounces).Value),
Entrances = Convert.ToInt32(d.Metrics.FirstOrDefault(met => met.Key == Metric.entrances).Value),
Exits = Convert.ToInt32(d.Metrics.FirstOrDefault(met => met.Key == Metric.exits).Value),
NewVisits = Convert.ToInt32(d.Metrics.FirstOrDefault(met => met.Key == Metric.newVisits).Value),
TimeOnPage = Convert.ToDouble(d.Metrics.FirstOrDefault(met => met.Key == Metric.timeOnPage).Value),
TimeOnSite = Convert.ToDouble(d.Metrics.FirstOrDefault(met => met.Key == Metric.timeOnSite).Value),
Visitors = Convert.ToInt32(d.Metrics.FirstOrDefault(met => met.Key == Metric.visits).Value),
Visits = Convert.ToInt32(d.Metrics.FirstOrDefault(met => met.Key == Metric.pageviews).Value),
UniquePageviews = Convert.ToInt32(d.Metrics.FirstOrDefault(met => met.Key == Metric.uniquePageviews).Value),
ExitPagePath = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.exitPagePath).Value,
LandingPagePath = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.landingPagePath).Value,
NextPagePath = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.nextPagePath).Value,
PagePath = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.pagePath).Value,
PageTitle = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.pageTitle).Value,
PreviousPagePath = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.previousPagePath).Value,
SecondPagePath = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.secondPagePath).Value,
Browser = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.browser).Value,
BrowserVersion = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.browserVersion).Value,
City = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.city).Value,
ConnectionSpeed = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.connectionSpeed).Value,
Country = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.country).Value,
Date = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.date).Value,
DaysSinceLastVisit = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.daysSinceLastVisit).Value,
Day = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.day).Value,
FlashVersion = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.flashVersion).Value,
Hostname = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.hostname).Value,
IsMobile = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.isMobile).Value,
Hour = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.hour).Value,
JavaEnabled = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.javaEnabled).Value,
Language = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.language).Value,
Latitude = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.latitude).Value,
Longitude = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.longitude).Value,
Month = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.month).Value,
NetworkDomain = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.networkDomain).Value,
NetworkLocation = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.networkLocation).Value,
OperatingSystem = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.operatingSystem).Value,
OperatingSystemVersion = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.operatingSystemVersion).Value,
PageDepth = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.pageDepth).Value,
Region = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.region).Value,
ScreenColors = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.screenColors).Value,
ScreenResolution = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.screenResolution).Value,
SubContinent = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.subContinent).Value,
UserDefinedValue = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.userDefinedValue).Value,
VisitCount = Convert.ToInt32(d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.visitCount).Value),
VisitLength = Convert.ToInt32(d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.visitLength).Value),
VisitorType = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.visitorType).Value,
Week = Convert.ToInt32(d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.week).Value),
Year = Convert.ToInt32(d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.year).Value),
Source = d.Dimensions.FirstOrDefault(dim => dim.Key == Dimension.source).Value
});
}
}
public enum Dimension
{
exitPagePath,
landingPagePath,
nextPagePath,
pagePath,
pageTitle,
previousPagePath,
secondPagePath,
browser,
browserVersion,
city,
connectionSpeed,
country,
date,
daysSinceLastVisit,
day,
flashVersion,
hostname,
isMobile,
hour,
javaEnabled,
language,
latitude,
longitude,
month,
networkDomain,
networkLocation,
operatingSystem,
operatingSystemVersion,
pageDepth,
region,
screenColors,
screenResolution,
subContinent,
userDefinedValue,
visitCount,
visitLength,
visitorType,
week,
year,
source,
}
public enum Metric
{
bounces,
entrances,
exits,
newVisits,
pageviews,
timeOnPage,
timeOnSite,
visitors,
visits,
uniquePageviews
}
public enum SortDirection
{
Ascending,
Descending
}
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Text;
using System.Net;
using System.IO;
/// <summary>
/// Summary description for HttpRequests
/// </summary>
public static class HttpRequests
{
public static string HttpPostRequest(string url, string post)
{
var encoding = new ASCIIEncoding();
byte[] data = encoding.GetBytes(post);
WebRequest request = WebRequest.Create(url);
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = data.Length;
Stream stream = request.GetRequestStream();
stream.Write(data, 0, data.Length);
stream.Close();
WebResponse response = request.GetResponse();
String result;
using (var sr = new StreamReader(response.GetResponseStream()))
{
result = sr.ReadToEnd();
sr.Close();
}
return result;
}
public static string HttpGetRequest(string url, string[] headers)
{
String result;
WebRequest request = WebRequest.Create(url);
if (headers.Length > 0)
{
foreach (var header in headers)
{
request.Headers.Add(header);
}
}
WebResponse response = request.GetResponse();
using (var sr = new StreamReader(response.GetResponseStream()))
{
result = sr.ReadToEnd();
sr.Close();
}
return result;
}
}
这些似乎是导致错误的所有页面，对此主题的任何帮助将不胜感激。