151 lines
4.7 KiB
Rust
151 lines
4.7 KiB
Rust
use crate::{
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compilation::{compile_validators, context::CompilationContext, JSONSchema},
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error::{no_error, ErrorIterator},
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keywords::{
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boolean::TrueValidator, format_validators, format_vec_of_validators, CompilationResult,
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Validators,
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},
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validator::Validate,
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};
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use rayon::prelude::*;
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use serde_json::{Map, Value};
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pub(crate) struct ItemsArrayValidator {
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items: Vec<Validators>,
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}
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impl ItemsArrayValidator {
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#[inline]
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pub(crate) fn compile(schemas: &[Value], context: &CompilationContext) -> CompilationResult {
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let mut items = Vec::with_capacity(schemas.len());
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for item in schemas {
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let validators = compile_validators(item, context)?;
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items.push(validators)
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}
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Ok(Box::new(ItemsArrayValidator { items }))
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}
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}
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impl Validate for ItemsArrayValidator {
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fn is_valid(&self, schema: &JSONSchema, instance: &Value) -> bool {
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if let Value::Array(items) = instance {
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items
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.iter()
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.zip(self.items.iter())
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.all(move |(item, validators)| {
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validators
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.iter()
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.all(move |validator| validator.is_valid(schema, item))
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})
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} else {
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true
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}
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}
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fn validate<'a>(&self, schema: &'a JSONSchema, instance: &'a Value) -> ErrorIterator<'a> {
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if let Value::Array(items) = instance {
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let errors: Vec<_> = items
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.iter()
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.zip(self.items.iter())
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.flat_map(move |(item, validators)| {
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validators
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.iter()
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.flat_map(move |validator| validator.validate(schema, item))
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})
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.collect();
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Box::new(errors.into_iter())
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} else {
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no_error()
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}
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}
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}
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impl ToString for ItemsArrayValidator {
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fn to_string(&self) -> String {
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format!("items: [{}]", format_vec_of_validators(&self.items))
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}
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}
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pub(crate) struct ItemsObjectValidator {
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validators: Validators,
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}
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impl ItemsObjectValidator {
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#[inline]
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pub(crate) fn compile(schema: &Value, context: &CompilationContext) -> CompilationResult {
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let validators = compile_validators(schema, context)?;
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Ok(Box::new(ItemsObjectValidator { validators }))
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}
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}
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impl Validate for ItemsObjectValidator {
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fn is_valid(&self, schema: &JSONSchema, instance: &Value) -> bool {
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if let Value::Array(items) = instance {
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let validate = move |item| {
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self.validators
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.iter()
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.all(|validator| validator.is_valid(schema, item))
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};
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if items.len() > 8 {
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items.par_iter().all(validate)
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} else {
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self.validators.iter().all(move |validator| {
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items
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.iter()
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.all(move |item| validator.is_valid(schema, item))
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})
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}
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} else {
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true
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}
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}
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fn validate<'a>(&self, schema: &'a JSONSchema, instance: &'a Value) -> ErrorIterator<'a> {
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if let Value::Array(items) = instance {
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let validate = move |item| {
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self.validators
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.iter()
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.flat_map(|validator| validator.validate(schema, item))
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.collect::<Vec<_>>()
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};
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let errors: Vec<_> = if items.len() > 8 {
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items.par_iter().flat_map(validate).collect()
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} else {
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self.validators
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.iter()
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.flat_map(move |validator| {
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items
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.iter()
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.flat_map(move |item| validator.validate(schema, item))
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})
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.collect()
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};
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Box::new(errors.into_iter())
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} else {
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no_error()
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}
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}
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}
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impl ToString for ItemsObjectValidator {
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fn to_string(&self) -> String {
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format!("items: {}", format_validators(&self.validators))
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}
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}
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#[inline]
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pub(crate) fn compile(
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_: &Map<String, Value>,
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schema: &Value,
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context: &CompilationContext,
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) -> Option<CompilationResult> {
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match schema {
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Value::Array(items) => Some(ItemsArrayValidator::compile(items, context)),
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Value::Object(_) => Some(ItemsObjectValidator::compile(schema, context)),
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Value::Bool(value) => {
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if *value {
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Some(TrueValidator::compile())
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} else {
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Some(ItemsObjectValidator::compile(schema, context))
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}
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}
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_ => None,
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}
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}
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