public void FullTranslateAddresses()
{
var sourceFile = "SampleE911Addresses.osm";
var source = new XmlOsmStreamSource(File.OpenRead(sourceFile));
using (Translator translator = new Translator(source))
{
translator.AddLookup("Lookups\\Directions.json");
translator.AddLookup("Lookups\\PlaceTypes.json");
translator.AddLookup("Lookups\\StreetSuffixes.json");
var sqlFile = "Queries\\E911AddressesToOsmSchema.sql";
var expectedFile = "E911AddressesToOsmSchema.sql+SampleE911Addresses.osm";
var results = translator.QueryElements(File.ReadAllText(sqlFile));
var expecteds = new XmlOsmStreamSource(File.OpenRead(expectedFile)).ToArray();
Assert.AreEqual(results.Length, expecteds.Length);
var index = results.ToDictionary(e => e.Id);
foreach (var expected in expecteds)
{
Assert.IsTrue(index.ContainsKey(expected.Id));
var result = index[expected.Id];
Assert.AreEqual(result.Tags.Count, expected.Tags.Count);
foreach (var expectedTag in expected.Tags)
{
Assert.IsTrue(result.Tags.Contains(expectedTag));
}
}
}
}
public void CaseInsensitiveLookups()
{
var element = new Node()
{
Id = -1, Tags = new TagsCollection()
{
new Tag("matched", "matched"),
new Tag("unmatched", "UnMaTcHeD"),
}
};
using (Translator translator = new Translator(new[] { element }))
{
var lookup = new Dictionary <string, string>()
{
{ "matched", "matched" }, { "unmatched", "unmatched" }
};
translator.AddLookup("case", lookup);
var query =
@"select elements.xid, elements.xtype, matched.value as matched, unmatched.value as unmatched
from elements
left join [case] as matched on matched.id = elements.matched
left join [case] as unmatched on unmatched.id = elements.unmatched" ;
var result = translator.QueryElements(query);
Assert.AreEqual(result.Single().Tags.Count, 2);
}
}
private static void RunInteractive(Translator translator)
{
Console.WriteLine("Ready for instructions:");
Console.WriteLine("\t- A SQLite query");
Console.WriteLine("\t- A path to a SQLite query file");
Console.WriteLine("\t- A path to a json lookup table");
Console.WriteLine("\t- \"exit\"");
Console.WriteLine();
string command = "SELECT Count(*) AS ElementCount FROM Elements";
Console.WriteLine(command);
while (true)
{
if (command == "exit")
{
return;
}
try
{
if (command.EndsWith(".json"))
{
translator.AddLookup(File.ReadAllText(command));
Console.WriteLine("Loaded " + command);
}
else if (command != "")
{
if (command.EndsWith(".sql"))
{
command = File.ReadAllText(command);
}
var records = translator.Query(command);
var display = string.Join(Environment.NewLine, records.Select(record => string.Join('\t', record)));
Console.WriteLine(display);
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
Console.WriteLine();
Console.Write("> ");
command = Console.ReadLine();
}
}
public static void Main(string[] args)
{
Console.WriteLine("Starting...");
var osmFile = args.SingleOrDefault(a => a.EndsWith(".osm") || a.EndsWith(".pbf"));
if (osmFile == null)
{
PrintUsage();
}
var doNodes = args.Contains("-N", StringComparer.OrdinalIgnoreCase);
var doWays = args.Contains("-W", StringComparer.OrdinalIgnoreCase);
var doRelations = args.Contains("-R", StringComparer.OrdinalIgnoreCase);
using (var osm = OpenFile(osmFile))
using (var translator = new Translator(osm, true, doNodes, doWays, doRelations))
{
foreach (var json in args.Where(a => a.EndsWith(".json")))
{
translator.AddLookup(json);
}
var sql = args.SingleOrDefault(a => a.EndsWith(".sql") || a.EndsWith(".sqlite"));
if (sql != null)
{
var elements = args.Contains("-KeepAllElements", StringComparer.OrdinalIgnoreCase)
? translator.QueryElementsKeepAll(File.ReadAllText(sql))
: args.Contains("-KeepChildrenElements", StringComparer.OrdinalIgnoreCase)
? translator.QueryElementsWithChildren(File.ReadAllText(sql))
: translator.QueryElements(File.ReadAllText(sql));
var asOsm = AsOsm(elements);
var destination = Path.GetFileName(sql) + "+" + Path.GetFileName(osmFile);
SaveFile(asOsm, destination);
}
else
{
RunInteractive(translator);
}
}
}