private static void TotalAccumulate(object context, C4Key *key, C4Slice value)
{
var ctx = context as TotalContext;
var v = NativeRaw.FLValue_FromTrustedData((FLSlice)value);
ctx.total += Native.FLValue_AsDouble(v);
}
public static void WithC4Keys(object[] keySources, bool writeNull, C4KeyActionDelegate action)
{
if (keySources == null)
{
action(null);
return;
}
var c4Keys = new C4Key *[keySources.Length];
for (int i = 0; i < keySources.Length; i++)
{
if (keySources[i] == null && !writeNull)
{
c4Keys[i] = null;
}
else
{
c4Keys[i] = CouchbaseBridge.SerializeToKey(keySources[i]);
}
}
try {
action(c4Keys);
} finally {
foreach (C4Key *key in c4Keys)
{
Native.c4key_free(key);
}
}
}
private void UpdateIndex()
{
var ind = (C4Indexer *)LiteCoreBridge.Check(err => Native.c4indexer_begin(Db,
new[] { _view }, err));
var e = (C4DocEnumerator *)LiteCoreBridge.Check(err => Native.c4indexer_enumerateDocuments(ind, err));
C4Document *doc;
C4Error error;
while (null != (doc = Native.c4enum_nextDocument(e, &error)))
{
// Index 'doc':
var keys = new C4Key *[2];
var values = new C4Slice[2];
keys[0] = Native.c4key_new();
keys[1] = Native.c4key_new();
NativeRaw.c4key_addString(keys[0], doc->docID);
Native.c4key_addNumber(keys[1], doc->sequence);
values[0] = values[1] = C4Slice.Constant("1234");
LiteCoreBridge.Check(err => Native.c4indexer_emit(ind, doc, 0, keys, values, err));
Native.c4key_free(keys[0]);
Native.c4key_free(keys[1]);
Native.c4doc_free(doc);
}
error.Code.Should().Be(0, "because otherwise an error occurred somewhere");
Native.c4enum_free(e);
LiteCoreBridge.Check(err => Native.c4indexer_end(ind, true, err));
}
private void CreateIndex()
{
for (int i = 1; i <= 100; i++)
{
var docId = String.Format("doc-{0}", i.ToString("D3"));
CreateRev(docId, REV_ID, BODY);
}
C4Error error;
C4Indexer *ind = Native.c4indexer_begin(_db, new C4View *[] { _view }, &error);
Assert.IsTrue(ind != null);
var e = Native.c4indexer_enumerateDocuments(ind, &error);
Assert.IsTrue(e != null);
C4Document *doc;
while (null != (doc = Native.c4enum_nextDocument(e, &error)))
{
// Index 'doc':
var keys = new C4Key *[] { Native.c4key_new(), Native.c4key_new() };
var vals = new string[] { "1234", "1234" };
Native.c4key_addString(keys[0], doc->docID);
Native.c4key_addNumber(keys[1], doc->sequence);
Assert.IsTrue(Native.c4indexer_emit(ind, doc, 0, keys, vals, &error));
Native.c4key_free(keys[0]);
Native.c4key_free(keys[1]);
}
Assert.AreEqual(0, error.code);
Assert.IsTrue(Native.c4indexer_end(ind, true, &error));
}
private void CreateIndex()
{
var ind = (C4Indexer *)LiteCoreBridge.Check(err => Native.c4indexer_begin(Db,
new[] { _view }, err));
var e = (C4DocEnumerator *)LiteCoreBridge.Check(err => Native.c4indexer_enumerateDocuments(ind, err));
C4Document *doc;
C4Error error;
while (null != (doc = Native.c4enum_nextDocument(e, &error)))
{
var body = doc->selectedRev.body.CreateString();
var components = body.Trim('(', ')').Split(',');
var area = new C4GeoArea();
area.xmin = Double.Parse(components[0]);
area.ymin = Double.Parse(components[1]);
area.xmax = Double.Parse(components[2]);
area.ymax = Double.Parse(components[3]);
var keys = new C4Key *[1];
var values = new C4Slice[1];
keys[0] = Native.c4key_newGeoJSON("{\"geo\":true}", area);
values[0] = C4Slice.Constant("1234");
LiteCoreBridge.Check(err => Native.c4indexer_emit(ind, doc, 0, keys, values, err));
Native.c4key_free(keys[0]);
Native.c4doc_free(doc);
}
Native.c4enum_free(e);
error.Code.Should().Be(0, "because otherwise an error occurred somewhere");
LiteCoreBridge.Check(err => Native.c4indexer_end(ind, true, err));
}
protected override void SetupVariant(int option)
{
_key = Native.c4key_new();
Native.c4key_beginArray(_key);
Native.c4key_addNull(_key);
Native.c4key_addBool(_key, false);
Native.c4key_addBool(_key, true);
Native.c4key_addNumber(_key, 0);
Native.c4key_addNumber(_key, 12345);
Native.c4key_addNumber(_key, -2468);
Native.c4key_addString(_key, "foo");
Native.c4key_beginArray(_key);
Native.c4key_endArray(_key);
Native.c4key_endArray(_key);
}
private void CreateFullTextIndex(uint docCount)
{
var docID = default(string);
for (uint i = 1; i <= docCount; i++)
{
docID = String.Format("doc-{0}", i.ToString("D3"));
var body = default(string);
switch (i % 3)
{
case 0:
body = "The cat sat on the mat.";
break;
case 1:
body = "Outside SomeWhere a cät was barking";
break;
case 2:
body = "The bark of a tree is rough?";
break;
}
CreateRev(docID, REV_ID, body);
}
C4Error error;
C4Indexer *ind = Native.c4indexer_begin(_db, new C4View *[] { _view }, &error);
Assert.IsTrue(ind != null);
foreach (var doc in new CBForestDocEnumerator(ind))
{
// Index 'doc':
C4Key *[] keys;
using (var languageStr = new C4String("en")) {
keys = new C4Key *[] { Native.c4key_newFullTextString(doc.SelectedRev.body, languageStr.AsC4Slice()) };
}
Assert.IsTrue(Native.c4indexer_emit(ind, doc.GetDocument(), 0, keys, new[] { "1234" }, &error));
Native.c4key_free(keys[0]);
}
Assert.AreEqual(0, error.code);
Assert.IsTrue(Native.c4indexer_end(ind, true, &error));
}
private void CreateFullTextIndex(uint docCount)
{
for (uint i = 1; i <= docCount; i++)
{
string docID = $"doc-{i:D3}";
var body = C4Slice.Null;
switch (i % 3)
{
case 0:
body = C4Slice.Constant("The cat sat on the mat");
break;
case 1:
body = C4Slice.Constant("Outside SomeWhere a c\u00e4t was barking");
break;
case 2:
body = C4Slice.Constant("The bark of a tree is rough?");
break;
}
CreateRev(docID, RevID, body);
}
var ind = (C4Indexer *)LiteCoreBridge.Check(err => Native.c4indexer_begin(Db,
new[] { _view }, err));
var e = (C4DocEnumerator *)LiteCoreBridge.Check(err => Native.c4indexer_enumerateDocuments(ind, err));
C4Document *doc;
C4Error error;
while (null != (doc = Native.c4enum_nextDocument(e, &error)))
{
// Index 'doc':
var keys = new C4Key *[1];
var values = new C4Slice[1];
keys[0] = NativeRaw.c4key_newFullTextString(doc->selectedRev.body, C4Slice.Constant("en"));
values[0] = C4Slice.Constant("1234");
LiteCoreBridge.Check(err => Native.c4indexer_emit(ind, doc, 0, keys, values, err));
Native.c4key_free(keys[0]);
Native.c4doc_free(doc);
}
error.Code.Should().Be(0, "because otherwise an error occurred somewhere");
Native.c4enum_free(e);
LiteCoreBridge.Check(err => Native.c4indexer_end(ind, true, err));
}
private void CreateIndex()
{
C4Error error;
C4Indexer *ind = Native.c4indexer_begin(_db, new C4View *[] { _view }, &error);
Assert.IsTrue(ind != null);
foreach (var doc in new CBForestDocEnumerator(ind))
{
var body = (string)doc.GetDocument()->selectedRev.body;
var pieces = body.Split(',');
C4GeoArea area;
Assert.IsTrue(Double.TryParse(pieces[0].TrimStart('('), out area.xmin));
Assert.IsTrue(Double.TryParse(pieces[1], out area.ymin));
Assert.IsTrue(Double.TryParse(pieces[2], out area.xmax));
Assert.IsTrue(Double.TryParse(pieces[3].TrimEnd(')'), out area.ymax));
var keys = new C4Key *[] { Native.c4key_newGeoJSON("{\"geo\":true}", area) };
Assert.IsTrue(Native.c4indexer_emit(ind, doc.GetDocument(), 0, keys, new[] { "1234" }, &error));
Native.c4key_free(keys[0]);
}
Assert.AreEqual(0, error.code);
Assert.IsTrue(Native.c4indexer_end(ind, true, &error));
}
public static void c4key_addMapKey(C4Key *key, string str)
{
using (var str_ = new C4String(str)) {
NativeRaw.c4key_addMapKey(key, str_.AsC4Slice());
}
}
public static extern C4KeyReader c4key_read(C4Key *key);
public override void SetUp()
{
_key = Native.c4key_new();
}
public static extern void c4key_endMap(C4Key *key);
public static extern void c4kv_add(C4KeyValueList *kv, C4Key *key, C4Slice value);
public string ToJSON(C4Key *key)
{
return(ToJSON(Native.c4key_read(key)));
}
public override void SetUp()
{
_key = Native.c4key_new();
}
public static extern void c4key_addString(C4Key *key, C4Slice str);
public static extern void c4key_free(C4Key *key);
public static extern void c4key_addNull(C4Key *key);
public static extern void c4key_reset(C4Key *key);
private unsafe void Accumulate(void *context, C4Key *key, C4Slice value)
{
_accumulate?.Invoke(_context, key, value);
}
private static void CountAccumulate(object context, C4Key *key, C4Slice value)
{
(context as CountContext).count++;
}
public static extern C4KeyReader *c4key_newReader(C4Key *key);
public static extern void c4key_addNumber(C4Key *key, double num);
public static void c4kv_add(C4KeyValueList *kv, C4Key *key, string value)
{
using (var value_ = new C4String(value)) {
NativeRaw.c4kv_add(kv, key, value_.AsC4Slice());
}
}
public static extern void c4key_beginArray(C4Key *key);
public static extern void c4key_addMapKey(C4Key *key, C4Slice str);
public static extern void c4key_endArray(C4Key *key);
public JsonC4KeyWriter(C4Key *key)
{
_c4key = key;
}
public static extern void c4key_beginMap(C4Key *key);
public static extern void c4key_addBool(C4Key *key, [MarshalAs(UnmanagedType.U1)] bool b);
public JsonC4KeyWriter(C4Key *key)
{
_c4key = key;
}