public IEnumerable <string> GetData(IEnumerable <string> data)
{
List <string> res = new List <string>();
AnalyticsGuidExtractor analyticsGuidExtractor = new AnalyticsGuidExtractor();
BondReader <UserIdCoveragePair> reader = new BondReader <UserIdCoveragePair>();
foreach (var line in data)
{
if (string.IsNullOrEmpty(line))
{
return(null);
}
string[] values = line.Split(new char[] { '\t' }, StringSplitOptions.RemoveEmptyEntries);
if (values == null || values.Length < 3)
{
return(null);
}
byte[] LogRecord = Convert.FromBase64String(values[0]);
UserIdCoveragePair uicPair;
if (reader.TryParse(LogRecord, out uicPair))
{
if (uicPair != null && !String.IsNullOrEmpty(uicPair.AnalyticsCookie) && !String.IsNullOrEmpty(uicPair.UETMatchingQueryString))
{
Guid?analyticsGuid;
if (analyticsGuidExtractor.TryExtractAnalyticsGuid(uicPair.AnalyticsCookie, out analyticsGuid))
{
var mid = uicPair.UETMatchingQueryString.Split('&').FirstOrDefault(s => s.StartsWith("mid="));
if (mid != null)
{
var uetMatchingGuid = CommonUtils.ParseGuid(mid.Substring(4));
if (uetMatchingGuid.HasValue)
{
var output = new UserIdCoverageShcema();
output.UETMatchingGuid = uetMatchingGuid;
output.AnalyticsGuid = analyticsGuid;
res.Add(UserIdCoverageShcema.Serialize(output));
}
}
}
}
}
}
return(res);
}
//private static RDD<string> getUserVisit
static void Main(string[] args)
{
string filepath = @"hdfs:///common/vistizationData/";
var OutputPath = @"hdfs:///user/t-zhuxia/vistizationRes/";
string uetLogPath = filepath + "gat_20160902_0600.csv";
var UICLogPath = filepath + "uic_20160902_0600.csv";
string AnidPath = filepath + "ANID_20160831.csv";
string MuidPath = filepath + "MUID_20160831.csv";
var Visitization_AppInstall_Output = OutputPath + "Visitization_AppInstall_20160902_00";
var NewEscrowFile = OutputPath + "NewEscrowCandidates_20160902";
SparkConf conf = (new SparkConf()).SetAppName("VisitizationStreaming");
SparkContext sc = new SparkContext(conf);
RDD <string> rawUetLogs = getDataFromFile(sc, uetLogPath);
var uetLogs = getUETLogs(rawUetLogs);
var uetLogsKeyValpair = uetLogs.Map(line =>
{
if (!string.IsNullOrEmpty(line))
{
UETLogView data = UETLogView.Deserialize(line);
string key = data.DedupKey + "," +
data.ANID + "," +
data.IsNewMUID + "," +
data.UAIPId + "," +
data.ReferrerURL + "," +
data.QueryString + "," +
data.AnalyticsGuid;
return(new KeyValuePair <string, string>(key, line));
}
return(new KeyValuePair <string, string>(null, null));
});
uetLogs = uetLogsKeyValpair.ReduceByKey((x, y) =>
{
if (!string.IsNullOrEmpty(x) && !string.IsNullOrEmpty(y))
{
return(x + delimeter + y);
}
if (!string.IsNullOrEmpty(x))
{
return(x);
}
if (!string.IsNullOrEmpty(y))
{
return(y);
}
return(null);
}).Map <string>(UETLogDedupReducer.INSTANCE.GetData).Filter(line => !string.IsNullOrEmpty(line));
/*****************************************to do after this ****************************************************/
var uetLogs_PageVisit = uetLogs.Filter(line =>
{
UETLogView data = UETLogView.Deserialize(line);
return(string.IsNullOrEmpty(data.AppInstallClickId));
});
Console.Out.WriteLine("----------------uetLogs_PageVisitCount: " + uetLogs_PageVisit.Count());
var uetLogs_AppInstall = uetLogs.Filter(line =>
{
UETLogView data = UETLogView.Deserialize(line);
return(!string.IsNullOrEmpty(data.AppInstallClickId));
});
RDD <string> appInstallVisits = uetLogs_AppInstall.Map <string>(AppInstallProcessor.INSTANCE.GetData);
Console.Out.WriteLine("----------------appInstallVisitsCount: " + appInstallVisits.Count());
//appInstallVisits.Repartition(1).SaveAsTextFile(Visitization_AppInstall_Output);
//----- Get UIC log
var uicRaw = getDataFromFile(sc, UICLogPath);
var UserIdConverage = getUICData(uicRaw);
//----- Join uetlog with uic log
var uetColumns = uetLogs_PageVisit.Map(line =>
{
var uetLog = UETLogView.Deserialize(line);
return(new KeyValuePair <Guid?, string>(uetLog.UETMatchingGuid, line));
});
var uicColumns = UserIdConverage.Map(line =>
{
var uic = UserIdCoverageShcema.Deserialize(line);
return(new KeyValuePair <Guid?, Guid?>(uic.UETMatchingGuid, uic.AnalyticsGuid));
});
var UETLogProcessedEntriesPageVisit = uetColumns.LeftOuterJoin(uicColumns).Map(line =>
{
var value = UETLogView.Deserialize(line.Value.Item1);
if (line.Value.Item2.IsDefined)
{
var agid = line.Value.Item2.GetValue();
if (agid != null)
{
value.AnalyticsGuid = agid;
}
value.DedupKey = null;
value.QueryString = null;
}
return(UETLogView.Serialize(value));
});
var visitsForUsersKeyValuePair = UETLogProcessedEntriesPageVisit.Map(line =>
{
var value = UETLogView.Deserialize(line);
var key = value.UAIPId.ToString() + "," + value.TagId.ToString();
return(new KeyValuePair <string, string>(key, line));
}).ReduceByKey((x, y) => { return(x + delimeter + y); });
var visitsForUsers = visitsForUsersKeyValuePair.FlatMap <string>(line =>
{
return(VisitizeReducer.INSTANCE.GetData(line));
});
// Step 7: First field to fill is UserIdType and build the general "UETUserId", by default it is UAIPID during the construction of SAEventConversionFacts.
// Step 7.1: Build the TypeOfUser field.
// The way of deciding the TypeOfUser is:
// 1. If MUID is not NULL and IsNewMUID is false, UserIdType is MUID (TypeOfUser 2), later will join with UMS MUID view.
// 2. If MUID is NULL but ANID is not, UserIdType is ANID (TypeOfUser 1), ater will join with UMS ANID view.
// 3. If both MUID and ANID are NULL, but AnalyticsGuid is nut NULL, UserIdType is AnalyticsGuid (TypeOfUser 3)
// 4. If AnalyticsGuid is also NULL, UserIdType is Unknown (TypeOfUser -1)
var VisitForUserWithTypeOfUser = getVisitsForUsersWithTypeOfUser(visitsForUsers);
// Step 7.2: Get the ANID and MUID sub-table out of the VisitsForUsers_WithTypeOfUser because we need to update
// the ANID/MUID to StableIdValue according to UMS mapping
var VisitsForUsers_WithTypeOfUser_ANID = VisitForUserWithTypeOfUser.Filter(line =>
{
var data = VisitsForUser_WithTypeOfUser.Deserialize(line);
return(data.TypeOfUser == 1);
});
var VisitsForUsers_WithTypeOfUser_MUID = VisitForUserWithTypeOfUser.Filter(line =>
{
var data = VisitsForUser_WithTypeOfUser.Deserialize(line);
return(data.TypeOfUser == 2);
});
// Step 7.3: Buid the UMS ANID/MUID view from "/shares/adCenter.BICore.SubjectArea/SubjectArea/Conversion/UMS/ANID_{yyyyMMdd}.ss(12.43GB)/MUID_{yyyyMMdd}.ss(166.66GB)"
var UMS_ANIDData = getDataFromFile(sc, AnidPath);
var UMS_MUIDData = getDataFromFile(sc, MuidPath);
// Step 7.4: Join VisitsForUsers_WithTypeOfUser_ANID(MUID) with UMS_ANID(MUID)_MappingFile to get to use the StableIdValue.
var VisitsForUsers_WithStableIdANIDGuid = VisitsForUsers_WithTypeOfUser_ANID.Map(line =>
{
var data = VisitsForUser_WithTypeOfUser.Deserialize(line);
return(data.ANID);
});
Console.Out.WriteLine("----------------VisitsForUsers_WithStableIdANIDGuid: " + VisitsForUsers_WithStableIdANIDGuid.Count());
var VisitsForUsers_WithStableIdMUIDGuid = VisitsForUsers_WithTypeOfUser_MUID.Map(line =>
{
var data = VisitsForUser_WithTypeOfUser.Deserialize(line);
return(data.MUID);
});
Console.Out.WriteLine("----------------VisitsForUsers_WithStableIdMUIDGuid: " + VisitsForUsers_WithStableIdMUIDGuid.Count());
var anid = getUMS_ANIDData(UMS_ANIDData).Map <KeyValuePair <Guid?, SerializaType> >(line =>
{
var an = line.DeserializeObject <UMS_ANID>();
return(new KeyValuePair <Guid?, SerializaType>(an.ANID, line));
}).FlatMap <KeyValuePair <Guid?, SerializaType> >(new BroadcastJoinWrapper(VisitsForUsers_WithStableIdANIDGuid, sc).Filter);
var muid = getUMS_MUIDData(UMS_MUIDData).Map <KeyValuePair <Guid?, SerializaType> >(line =>
{
var an = line.DeserializeObject <UMS_MUID>();
return(new KeyValuePair <Guid?, SerializaType>(an.MUID, line));
}).FlatMap <KeyValuePair <Guid?, SerializaType> >(new BroadcastJoinWrapper(VisitsForUsers_WithStableIdMUIDGuid, sc).Filter);
var VisitsForUsers_WithStableIdFromANID = VisitsForUsers_WithTypeOfUser_ANID.Map(line =>
{
VisitsForUser_WithTypeOfUser data = VisitsForUser_WithTypeOfUser.Deserialize(line);
return(new KeyValuePair <Guid?, SerializaType>(data.ANID, line));
}).LeftOuterJoin(anid).Map(line =>
{
VisitsForUser_WithTypeOfUser data = VisitsForUser_WithTypeOfUser.Deserialize(line.Value.Item1);
var VA = new VisitsForUsersWithStableIdFromID();
VA.UAIPId = data.UAIPId;
VA.TagId = data.TagId;
VA.TagName = data.TagName;
VA.AnalyticsGuid = data.AnalyticsGuid;
VA.SAEventConversionFactsRow = data.SAEventConversionFactsRow;
if (line.Value.Item2.IsDefined)
{
var an = line.Value.Item2.GetValue().DeserializeObject <UMS_ANID>();
VA.StableId = an.ANID;
}
else
{
VA.StableId = data.ANID;
}
return(VA.SerializeObject());
});
var VisitsForUsers_WithStableIdFromMUID = VisitsForUsers_WithTypeOfUser_MUID.Map(line =>
{
VisitsForUser_WithTypeOfUser data = VisitsForUser_WithTypeOfUser.Deserialize(line);
return(new KeyValuePair <Guid?, SerializaType>(data.MUID, line));
}).LeftOuterJoin(muid).Map(line =>
{
VisitsForUser_WithTypeOfUser data = VisitsForUser_WithTypeOfUser.Deserialize(line.Value.Item1);
var VA = new VisitsForUsersWithStableIdFromID();
VA.UAIPId = data.UAIPId;
VA.TagId = data.TagId;
VA.TagName = data.TagName;
VA.AnalyticsGuid = data.AnalyticsGuid;
VA.SAEventConversionFactsRow = data.SAEventConversionFactsRow;
if (line.Value.Item2.IsDefined)
{
var an = line.Value.Item2.GetValue().DeserializeObject <UMS_MUID>();
VA.StableId = an.MUID;
}
else
{
VA.StableId = data.MUID;
}
return(VA.SerializeObject());
});
Console.WriteLine("-----------------VisitsForUsers_WithStableIdFromANID: " + VisitsForUsers_WithStableIdFromANID.Count());
Console.WriteLine("-----------------VisitsForUsers_WithStableIdFromMUID: " + VisitsForUsers_WithStableIdFromMUID.Count());
// Step 7.5: Select the UETUserId from the StableId and add the UserType according to whether it is from ANID or MUID
var VisitsForUsers_WithUETUserId_MUID_ANID_UNION_Part1 = VisitsForUsers_WithStableIdFromANID.Map(line =>
{
var VA = line.DeserializeObject <VisitsForUsersWithStableIdFromID>();
VisitsForUsersWithUETUserIdMUIDANIDPart data = new VisitsForUsersWithUETUserIdMUIDANIDPart();
data.UETUserId = VA.StableId;
data.TypeOfUser = UserType.A;
data.UAIPId = VA.UAIPId;
data.TagId = VA.TagId;
data.TagName = VA.TagName;
data.AnalyticsGuid = VA.AnalyticsGuid;
data.SAEventConversionFactsRow = VA.SAEventConversionFactsRow;
return(data.SerializeObject());
});
var VisitsForUsers_WithUETUserId_MUID_ANID_UNION_Part2 = VisitsForUsers_WithStableIdFromMUID.Map(line =>
{
var VA = line.DeserializeObject <VisitsForUsersWithStableIdFromID>();
VisitsForUsersWithUETUserIdMUIDANIDPart data = new VisitsForUsersWithUETUserIdMUIDANIDPart();
data.UETUserId = VA.StableId;
data.TypeOfUser = UserType.M;
data.UAIPId = VA.UAIPId;
data.TagId = VA.TagId;
data.TagName = VA.TagName;
data.AnalyticsGuid = VA.AnalyticsGuid;
data.SAEventConversionFactsRow = VA.SAEventConversionFactsRow;
return(data.SerializeObject());
});
var VisitsForUsers_WithUETUserId_MUID_ANID_UNION_Part = VisitsForUsers_WithUETUserId_MUID_ANID_UNION_Part2.Union(VisitsForUsers_WithUETUserId_MUID_ANID_UNION_Part1);
// Step 7.6: For the AnalyticsGuid sub-table of the VisitsForUsers_WithTypeOfUser, use AnalyticsGuid as the UETUserId and "AG" as the UserType.
var VisitsForUsers_WithUETUserId_AnalyticsGuid_Other_UNION_Part = VisitForUserWithTypeOfUser.Filter(line =>
{
var data = VisitsForUser_WithTypeOfUser.Deserialize(line);
return(data.TypeOfUser == 3 || data.TypeOfUser == -1);
}).Map(line =>
{
var Visits = VisitsForUser_WithTypeOfUser.Deserialize(line);
VisitsForUsersWithUETUserIdMUIDANIDPart data = new VisitsForUsersWithUETUserIdMUIDANIDPart();
data.UAIPId = Visits.UAIPId;
data.TagId = Visits.TagId;
data.TagName = Visits.TagName;
data.AnalyticsGuid = Visits.AnalyticsGuid;
data.SAEventConversionFactsRow = Visits.SAEventConversionFactsRow;
if (Visits.TypeOfUser == 3)
{
data.UETUserId = Visits.AnalyticsGuid;
data.TypeOfUser = UserType.AG;
}
else
{
data.UETUserId = Visits.UAIPId;
data.TypeOfUser = UserType.UA;
}
return(data.SerializeObject());
});
// Step 7.7: Union result from 7.5 and 7.6
var VisitsForUsers_WithUETUserId = VisitsForUsers_WithUETUserId_MUID_ANID_UNION_Part.Union(VisitsForUsers_WithUETUserId_AnalyticsGuid_Other_UNION_Part);
// Step 7.8: Reduce on UETUserId, UAIPId, TagId, using UserCombineReducer
VisitsForUsers_WithUETUserId = VisitsForUsers_WithUETUserId.Map(line =>
{
var data = line.DeserializeObject <VisitsForUsersWithUETUserIdMUIDANIDPart>();
return(new VisitsForUsersWithUETUserId(data, data.SAEventConversionFactsRow.Visits[0].Events[0].EventDateTime).SerializeObject());
});
var VisitsForUsers_Current = VisitsForUsers_WithUETUserId
.Map(line =>
{
var data = line.DeserializeObject <VisitsForUsersWithUETUserId>();
return(new KeyValuePair <long, string>(data.EventDateTime, line));
})
.SortByKey()
.Map(line =>
{
var data = line.Value.DeserializeObject <VisitsForUsersWithUETUserId>();
var key = string.Format("{0},{1},{2}", data.UETUserId, data.UAIPId, data.TagId);
return(new KeyValuePair <string, string>(key, line.Value));
})
.ReduceByKey((x, y) =>
{
if (!string.IsNullOrEmpty(x) && !string.IsNullOrEmpty(y))
{
return(x + delimeter + y);
}
if (!string.IsNullOrEmpty(x))
{
return(x);
}
if (!string.IsNullOrEmpty(y))
{
return(y);
}
return(null);
}).Map <SerializaType>(UserCombineReducer.INSTANCE.getData);
// Step 8: Handle the current hour result with Escrow visits from the previous hour:
//As EscrowFile doesn't exists, so skip this step
// Step 9: Calculate conversions for each visit using GoalConversionProcessor and output it.
var VisitsWithConversions = VisitsForUsers_Current.MapPartitions(GoalConversionProcessor.INSTANCE.getData);
// Step 10: Update the Escrow file
var VisitsWithConversions_notUAIP = VisitsWithConversions.Filter(line =>
{
var data = line.DeserializeObject <VisitsWithConversion>();
return(data.SAEventConversionFactsRow.UserIdType != UETUserIdType.UAIPID);
});
var NewEscrowCandidates = VisitsWithConversions_notUAIP.MapPartitions(EscrowCandidateProcessor.INSTANCE.getData);
// Step 10.2: Output the result to the new escrow file
NewEscrowCandidates.Repartition(1).SaveAsTextFile(NewEscrowFile);
return;
}
