/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
if (Resolved == null)
{
_ResolveReference(context);
if (Resolved == null)
{
throw new SchemaReferenceNotFoundException(context.RelativeLocation);
}
Log.Schema(() => "Reference found");
}
var results = new SchemaValidationResults(Name, context);
var newContext = new SchemaValidationContext(context)
{
BaseUri = _resolvedRoot?.DocumentPath,
Instance = context.Instance,
Root = _resolvedRoot ?? context.Root,
BaseRelativeLocation = _resolvedFragment?.WithHash(),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name),
};
var nestedResults = Resolved.Validate(newContext);
results.IsValid = nestedResults.IsValid;
results.NestedResults.Add(nestedResults);
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var results = new SchemaValidationResults(Name, context);
var newContext = new SchemaValidationContext(context)
{
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name),
};
var nestedResults = Value.Validate(newContext);
results.IsValid = !nestedResults.IsValid;
if (nestedResults.IsValid)
{
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
if (!results.IsValid)
{
Log.Schema(() => "Subschema succeeded; inverting result");
results.ErrorMessage = ErrorTemplate;
}
if (context.Options.OutputFormat != SchemaValidationOutputFormat.Flag &&
context.Options.ShouldReportChildErrors(this, context))
{
results.NestedResults = new List <SchemaValidationResults> {
nestedResults
}
}
;
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var then = context.Local.Get <ThenKeyword>();
var @else = context.Local.Get <ElseKeyword>();
if (then != null || @else != null || context.ShouldTrackValidatedValues)
{
var newContext = new SchemaValidationContext(context)
{
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name),
};
var ifResults = Value.Validate(newContext);
context.Misc["ifKeywordValid"] = ifResults.IsValid;
if (ifResults.IsValid)
{
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
}
else
{
Log.Schema(() => "`then` and `else` keywords not present; skipping `if` validation");
}
return(new SchemaValidationResults(Name, context));
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var valid = false;
var reportChildErrors = context.Options.ShouldReportChildErrors(this, context);
var i = 0;
var nestedResults = new List <SchemaValidationResults>();
var baseContext = new SchemaValidationContext(context);
baseContext.EvaluatedPropertyNames.Clear();
baseContext.LocallyEvaluatedPropertyNames.Clear();
baseContext.LastEvaluatedIndex = -1;
baseContext.LocalTierLastEvaluatedIndex = -1;
foreach (var s in this)
{
var newContext = new SchemaValidationContext(baseContext)
{
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name, i.ToString()),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name, i.ToString()),
};
var localResults = s.Validate(newContext);
valid |= localResults.IsValid;
Log.Schema(() => $"`{Name}` {(valid ? "valid" : "invalid")} so far");
if (localResults.IsValid)
{
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
if (context.Options.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (valid)
{
Log.Schema(() => "Subschema passed; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
i++;
}
var resultsList = nestedResults.ToList();
var results = new SchemaValidationResults(Name, context)
{
NestedResults = resultsList,
IsValid = valid
};
if (!results.IsValid)
{
results.ErrorMessage = ErrorTemplate.ResolveTokens(results.AdditionalInfo);
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var valid = true;
var reportChildErrors = context.Options.ShouldReportChildErrors(this, context);
var i = 0;
var nestedResults = new List <SchemaValidationResults>();
var failedCount = 0;
foreach (var s in this)
{
var newContext = new SchemaValidationContext(context)
{
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name, i.ToString()),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name, i.ToString()),
};
var localResults = s.Validate(newContext);
valid &= localResults.IsValid;
Log.Schema(() => $"`{Name}` {(valid ? "valid" : "invalid")} so far");
if (!localResults.IsValid)
{
failedCount++;
}
else
{
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
if (context.Options.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (!valid)
{
Log.Schema(() => "Subschema failed; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
i++;
}
var results = new SchemaValidationResults(Name, context)
{
NestedResults = nestedResults,
IsValid = valid
};
if (!results.IsValid)
{
results.AdditionalInfo["failed"] = failedCount;
results.AdditionalInfo["total"] = Count;
results.ErrorMessage = ErrorTemplate.ResolveTokens(results.AdditionalInfo);
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var reportChildErrors = context.Options.ShouldReportChildErrors(this, context);
var i = 0;
var nestedResults = new List <SchemaValidationResults>();
var validCount = 0;
var contextCopy = new SchemaValidationContext(context);
foreach (var s in this)
{
var newContext = new SchemaValidationContext(context)
{
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name, i.ToString()),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name, i.ToString()),
};
var localResults = s.Validate(newContext);
if (localResults.IsValid)
{
validCount++;
contextCopy.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
Log.Schema(() => $"`{Name}` {validCount} items valid so far");
if (context.Options.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (validCount > 1)
{
Log.Schema(() => "More than one subschema succeeded; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
}
var results = new SchemaValidationResults(Name, context)
{
IsValid = validCount == 1,
NestedResults = nestedResults
};
if (!results.IsValid)
{
Log.Schema(() => $"{validCount} subschemas passed validation; expected only one");
results.AdditionalInfo["passed"] = validCount;
results.ErrorMessage = ErrorTemplate.ResolveTokens(results.AdditionalInfo);
}
else
{
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(contextCopy);
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
if (context.RecursiveRefValidatedLocations == null)
{
context.RecursiveRefValidatedLocations = new List <JsonPointer>();
}
if (context.RecursiveRefValidatedLocations.Any(l => Equals(l, context.InstanceLocation)))
{
return new SchemaValidationResults(Name, context)
{
RecursionDetected = true,
AnnotationValue = "Detected recursive loop. Processing halted on this branch."
}
}
;
if (Resolved == null)
{
_ResolveReference(context);
if (Resolved == null)
{
throw new SchemaReferenceNotFoundException(context.RelativeLocation);
}
Log.Schema(() => "Reference found");
}
var results = new SchemaValidationResults(Name, context);
var newContext = new SchemaValidationContext(context)
{
BaseUri = _resolvedRoot !.DocumentPath,
Root = _resolvedRoot ?? context.Root,
BaseRelativeLocation = _resolvedFragment !.WithHash(),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name),
};
context.RecursiveRefValidatedLocations.Add(context.InstanceLocation);
var nestedResults = Resolved.Validate(newContext);
context.RecursiveRefValidatedLocations.Remove(context.InstanceLocation);
results.IsValid = nestedResults.IsValid;
results.NestedResults.Add(nestedResults);
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
return(results);
}
/// <summary>
/// Provides the validation logic for this dependency.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var results = new SchemaValidationResults(PropertyName, context)
{
Keyword = $"{context.Misc["dependencyParent"]}/{PropertyName}"
};
if (context.Instance.Type != JsonValueType.Object)
{
Log.Schema(() => "Instance not an object; not applicable");
return(results);
}
if (!context.Instance.Object.ContainsKey(PropertyName))
{
Log.Schema(() => $"Property {PropertyName} not found; not applicable");
return(results);
}
var newContext = new SchemaValidationContext(context)
{
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(PropertyName),
RelativeLocation = context.RelativeLocation.CloneAndAppend(PropertyName),
};
var nestedResult = _schema.Validate(newContext);
results.NestedResults = new List <SchemaValidationResults> {
nestedResult
};
if (!nestedResult.IsValid)
{
Log.Schema(() => $"Property {PropertyName} found, but subschema failed");
results.IsValid = false;
results.ErrorMessage = ErrorTemplate;
}
else
{
if (context.ShouldTrackValidatedValues)
{
newContext.LocallyEvaluatedPropertyNames.Add(PropertyName);
}
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
if (!context.Misc.TryGetValue("ifKeywordValid", out var ifKeywordValidStore))
{
Log.Schema(() => "`if` keyword not present; not applicable");
return(new SchemaValidationResults(Name, context));
}
var ifKeywordValid = (bool)ifKeywordValidStore;
if (!ifKeywordValid)
{
Log.Schema(() => "`if` subschema failed; not applicable");
return(new SchemaValidationResults(Name, context));
}
var results = new SchemaValidationResults(Name, context);
var newContext = new SchemaValidationContext(context)
{
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name),
};
var thenResults = Value.Validate(newContext);
if (thenResults.IsValid)
{
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
else
{
Log.Schema(() => "`if` subschema succeeded, but `then` subschema failed");
results.IsValid = false;
results.Keyword = Name;
results.ErrorMessage = ErrorTemplate;
if (context.Options.ShouldReportChildErrors(this, context))
{
results.NestedResults.Add(thenResults);
}
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
if (context.Instance.Type != JsonValueType.Array)
{
Log.Schema("Instance not an array; not applicable");
return(new SchemaValidationResults(Name, context));
}
var nestedResults = new List <SchemaValidationResults>();
var array = context.Instance.Array;
var results = new SchemaValidationResults(Name, context);
var valid = true;
var reportChildErrors = JsonSchemaOptions.ShouldReportChildErrors(this, context);
var startIndex = context.LastEvaluatedIndex + 1;
Log.Schema(startIndex == 0
? "No indices have been evaluated; process all"
: $"Indices up to {context.LastEvaluatedIndex} have been evaluated; skipping these");
if (startIndex < array.Count)
{
if (Value == JsonSchema.False)
{
Log.Schema("Subschema is `false`; all instances invalid");
results.IsValid = false;
results.Keyword = Name;
results.ErrorMessage = ErrorTemplate;
return(results);
}
var eligibleItems = array.Skip(startIndex);
var index = startIndex;
foreach (var item in eligibleItems)
{
var baseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name);
var relativeLocation = context.RelativeLocation.CloneAndAppend(Name);
var newContext = new SchemaValidationContext(context)
{
Instance = item,
BaseRelativeLocation = baseRelativeLocation,
RelativeLocation = relativeLocation,
InstanceLocation = context.InstanceLocation.CloneAndAppend(index.ToString()),
};
var localResults = Value.Validate(newContext);
valid &= localResults.IsValid;
if (valid)
{
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
index++;
if (JsonSchemaOptions.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (!valid)
{
Log.Schema("Subschema failed; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
}
}
else
{
Log.Schema("All items have been validated");
}
results.NestedResults = nestedResults;
results.IsValid = valid;
results.Keyword = Name;
if (!valid)
{
results.ErrorMessage = ErrorTemplate;
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
if (context.Instance.Type != JsonValueType.Array)
{
return(new SchemaValidationResults(Name, context));
}
var itemsKeyword = context.Local.Get <ItemsKeyword?>();
if (itemsKeyword == null || !itemsKeyword.IsArray)
{
return(new SchemaValidationResults(Name, context));
}
var nestedResults = new List <SchemaValidationResults>();
var array = context.Instance.Array;
var results = new SchemaValidationResults(Name, context);
var valid = true;
var reportChildErrors = context.Options.ShouldReportChildErrors(this, context);
var startIndex = context.LocalTierLastEvaluatedIndex + 1;
var failedIndices = new JsonArray();
Log.Schema(() => startIndex == 0
? "No indices have been evaluated; process all"
: $"Indices up to {context.LastEvaluatedIndex} have been evaluated; skipping these");
if (startIndex < array.Count)
{
if (Value == JsonSchema.False)
{
Log.Schema(() => $"Subschema is `false`; all instances after index {startIndex} are invalid");
results.IsValid = false;
results.Keyword = Name;
results.AdditionalInfo["indices"] = Enumerable.Range(startIndex, array.Count - startIndex).ToJson();
results.ErrorMessage = ErrorTemplate_False.ResolveTokens(results.AdditionalInfo);
return(results);
}
var eligibleItems = array.Skip(startIndex);
var index = startIndex;
foreach (var item in eligibleItems)
{
var baseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name);
var relativeLocation = context.RelativeLocation.CloneAndAppend(Name);
var newContext = new SchemaValidationContext(context)
{
Instance = item,
BaseRelativeLocation = baseRelativeLocation,
RelativeLocation = relativeLocation,
InstanceLocation = context.InstanceLocation.CloneAndAppend(index.ToString()),
};
var localResults = Value.Validate(newContext);
if (!localResults.IsValid)
{
failedIndices.Add(index);
}
else if (context.ShouldTrackValidatedValues)
{
newContext.LocallyValidatedIndices.Add(index);
}
valid &= localResults.IsValid;
context.LastEvaluatedIndex = Math.Max(context.LastEvaluatedIndex, index);
context.LocalTierLastEvaluatedIndex = Math.Max(context.LastEvaluatedIndex, index);
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
index++;
if (context.Options.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (!valid)
{
Log.Schema(() => "Subschema failed; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
}
}
else
{
Log.Schema(() => "All items have been validated");
}
results.NestedResults = nestedResults;
results.IsValid = valid;
results.Keyword = Name;
if (!valid)
{
results.AdditionalInfo["indices"] = failedIndices;
results.ErrorMessage = ErrorTemplate.ResolveTokens(results.AdditionalInfo);
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var results = new SchemaValidationResults(Name, context);
if (context.Instance.Type != JsonValueType.Object)
{
Log.Schema("Instance not an object; not applicable");
return(results);
}
var nestedResults = new List <SchemaValidationResults>();
var obj = context.Instance.Object;
var reportChildErrors = JsonSchemaOptions.ShouldReportChildErrors(this, context);
var valid = true;
foreach (var patternProperty in this)
{
var pattern = new Regex(patternProperty.Key);
var localSchema = patternProperty.Value;
var matches = obj.Keys.Where(k => pattern.IsMatch(k));
if (matches.Any())
{
Log.Schema($"Properties {matches.ToJson()} are matches for regular expression \"{pattern}\"");
var baseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name, patternProperty.Key);
var relativeLocation = context.RelativeLocation.CloneAndAppend(Name, patternProperty.Key);
foreach (var match in matches)
{
context.EvaluatedPropertyNames.Add(match);
context.LocallyEvaluatedPropertyNames.Add(match);
var newContext = new SchemaValidationContext(context)
{
Instance = obj[match],
BaseRelativeLocation = baseRelativeLocation,
RelativeLocation = relativeLocation,
InstanceLocation = context.InstanceLocation.CloneAndAppend(match),
};
var localResults = localSchema.Validate(newContext);
valid &= localResults.IsValid;
if (valid)
{
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
if (JsonSchemaOptions.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (!valid)
{
Log.Schema("Subschema failed; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
}
}
else
{
Log.Schema($"No properties found that match regular expression \"{pattern}\"");
}
}
results.IsValid = valid;
if (reportChildErrors)
{
results.NestedResults = nestedResults;
}
if (!results.IsValid)
{
results.ErrorMessage = ErrorTemplate;
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var results = new SchemaValidationResults(Name, context);
if (context.Instance.Type != JsonValueType.Array)
{
Log.Schema("Instance not an array; not applicable");
return(results);
}
var reportChildErrors = JsonSchemaOptions.ShouldReportChildErrors(this, context);
var nestedResults = new List <SchemaValidationResults>();
var array = context.Instance.Array;
var failedIndices = new JsonArray();
if (IsArray)
{
// have array of schemata: validate in sequence
Log.Schema("items is an array; process elements index-aligned");
var i = 0;
while (i < array.Count && i < Count)
{
var newContext = new SchemaValidationContext(context)
{
Instance = array[i],
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name, i.ToString()),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name, i.ToString()),
InstanceLocation = context.InstanceLocation.CloneAndAppend(i.ToString()),
};
var localResults = this[i].Validate(newContext);
if (JsonSchemaOptions.OutputFormat == SchemaValidationOutputFormat.Flag && !localResults.IsValid)
{
Log.Schema("Subschema failed; halting validation early");
results.IsValid = false;
break;
}
if (!localResults.IsValid)
{
failedIndices.Add(i);
}
else
{
context.LocallyValidatedIndices.Add(i);
}
if (reportChildErrors)
{
nestedResults.Add(this[i].Validate(newContext));
}
context.LastEvaluatedIndex = Math.Max(context.LastEvaluatedIndex, i);
context.LocalTierLastEvaluatedIndex = Math.Max(context.LocalTierLastEvaluatedIndex, i);
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
i++;
}
results.IsValid = nestedResults.All(r => r.IsValid);
results.NestedResults = nestedResults;
}
else
{
Log.Schema("items is an single subschema; process all elements");
// have single schema: validate all against this
var baseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name);
var relativeLocation = context.RelativeLocation.CloneAndAppend(Name);
var valid = true;
var i = 0;
foreach (var jv in array)
{
var newContext = new SchemaValidationContext(context)
{
Instance = jv,
BaseRelativeLocation = baseRelativeLocation,
RelativeLocation = relativeLocation,
InstanceLocation = context.InstanceLocation.CloneAndAppend(i.ToString()),
};
var localResults = this[0].Validate(newContext);
valid &= localResults.IsValid;
if (!localResults.IsValid)
{
failedIndices.Add(i);
}
else
{
context.LocallyValidatedIndices.Add(i);
}
context.LastEvaluatedIndex = Math.Max(context.LastEvaluatedIndex, i);
context.LocalTierLastEvaluatedIndex = Math.Max(context.LocalTierLastEvaluatedIndex, i);
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
if (JsonSchemaOptions.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (!valid)
{
Log.Schema("Subschema failed; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
i++;
}
results.IsValid = valid;
results.NestedResults = nestedResults;
}
if (!results.IsValid)
{
results.AdditionalInfo["indices"] = failedIndices;
results.ErrorMessage = ErrorTemplate.ResolveTokens(results.AdditionalInfo);
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
if (context.Instance.Type != JsonValueType.Object)
{
Log.Schema(() => "Instance not an object; not applicable");
return(new SchemaValidationResults(Name, context));
}
var obj = context.Instance.Object;
var results = new SchemaValidationResults(Name, context);
var toEvaluate = obj.Where(kvp => !context.LocallyEvaluatedPropertyNames.Contains(kvp.Key)) !.ToJson();
if (toEvaluate.Count == 0)
{
Log.Schema(() => "All properties have been evaluated");
return(results);
}
Log.Schema(() => context.LocallyEvaluatedPropertyNames.Count == 0
? "No properties have been evaluated; process all"
: $"Properties {context.LocallyEvaluatedPropertyNames.ToJson()} have been evaluated; skipping these");
if (Value == JsonSchema.False && toEvaluate.Any())
{
Log.Schema(() => "Subschema is `false`; all instances invalid");
results.IsValid = false;
results.Keyword = Name;
results.AdditionalInfo["properties"] = toEvaluate.Keys.ToJson();
results.ErrorMessage = ErrorTemplate_False.ResolveTokens(results.AdditionalInfo);
return(results);
}
var valid = true;
var reportChildErrors = context.Options.ShouldReportChildErrors(this, context);
var nestedResults = new List <SchemaValidationResults>();
var failedProperties = new JsonArray();
foreach (var kvp in toEvaluate)
{
if (context.ShouldTrackValidatedValues)
{
context.EvaluatedPropertyNames.Add(kvp.Key);
}
context.LocallyEvaluatedPropertyNames.Add(kvp.Key);
var newContext = new SchemaValidationContext(context)
{
Instance = kvp.Value,
BaseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name),
RelativeLocation = context.RelativeLocation.CloneAndAppend(Name),
InstanceLocation = context.InstanceLocation.CloneAndAppend(kvp.Key),
};
var localResults = Value.Validate(newContext);
if (!localResults.IsValid)
{
failedProperties.Add(kvp.Key);
}
else
{
if (context.ShouldTrackValidatedValues)
{
newContext.LocallyEvaluatedPropertyNames.Add(kvp.Key);
}
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
}
valid &= localResults.IsValid;
if (context.Options.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (!valid)
{
Log.Schema(() => "Subschema failed; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
}
results.NestedResults = nestedResults;
if (!valid || nestedResults.Any(r => !r.IsValid))
{
results.IsValid = false;
results.Keyword = Name;
results.AdditionalInfo["properties"] = failedProperties;
results.ErrorMessage = ErrorTemplate.ResolveTokens(results.AdditionalInfo);
}
return(results);
}
/// <summary>
/// Provides the validation logic for this keyword.
/// </summary>
/// <param name="context">The context object.</param>
/// <returns>Results object containing a final result and any errors that may have been found.</returns>
public SchemaValidationResults Validate(SchemaValidationContext context)
{
var baseRelativeLocation = context.BaseRelativeLocation?.CloneAndAppend(Name);
var relativeLocation = context.RelativeLocation.CloneAndAppend(Name);
var valid = true;
var reportChildErrors = context.Options.ShouldReportChildErrors(this, context);
var nestedResults = new List <SchemaValidationResults>();
var failedCount = 0;
foreach (var d in this)
{
var newContext = new SchemaValidationContext(context)
{
BaseRelativeLocation = baseRelativeLocation,
RelativeLocation = relativeLocation,
Misc = { ["dependencyParent"] = Name }
};
var localResults = d.Validate(newContext);
valid &= localResults.IsValid;
if (!localResults.IsValid)
{
failedCount++;
}
else if (context.ShouldTrackValidatedValues)
{
newContext.LocallyEvaluatedPropertyNames.Add(d.PropertyName);
}
context.UpdateEvaluatedPropertiesAndItemsFromSubschemaValidation(newContext);
if (context.Options.OutputFormat == SchemaValidationOutputFormat.Flag)
{
if (!valid)
{
Log.Schema(() => "Subschema failed; halting validation early");
break;
}
}
else if (reportChildErrors)
{
nestedResults.Add(localResults);
}
}
var results = new SchemaValidationResults(Name, context)
{
IsValid = valid
};
if (context.Options.OutputFormat == SchemaValidationOutputFormat.Flag)
{
results.NestedResults = nestedResults;
}
else if (!results.IsValid)
{
results.AdditionalInfo["failed"] = failedCount;
results.AdditionalInfo["total"] = Count;
results.ErrorMessage = ErrorTemplate.ResolveTokens(results.AdditionalInfo);
}
return(results);
}
