Search Options

Results per page
Sort
Preferred Languages
Advance

Results 31 - 40 of 333 for decoder (0.16 sec)

  1. docs/zh/docs/tutorial/encoder.md

    比如,如果您需要将其存储在数据库中。
    
    对于这种要求, **FastAPI**提供了`jsonable_encoder()`函数。
    
    ## 使用`jsonable_encoder`
    
    让我们假设你有一个数据库名为`fake_db`,它只能接收与JSON兼容的数据。
    
    例如,它不接收`datetime`这类的对象,因为这些对象与JSON不兼容。
    
    因此,`datetime`对象必须将转换为包含<a href="https://en.wikipedia.org/wiki/ISO_8601" class="external-link" target="_blank">ISO格式化</a>的`str`类型对象。
    
    同样,这个数据库也不会接收Pydantic模型(带有属性的对象),而只接收`dict`。
    
    对此你可以使用`jsonable_encoder`。
    
    它接收一个对象,比如Pydantic模型,并会返回一个JSON兼容的版本:
    
    Plain Text
    - Registered: Sun May 05 07:19:11 GMT 2024
    - Last Modified: Tue Oct 17 05:59:11 GMT 2023
    - 1.7K bytes
    - Viewed (0)
  2. docs/ja/docs/tutorial/encoder.md

    # JSON互換エンコーダ
    
    データ型(Pydanticモデルのような)をJSONと互換性のあるもの(`dict`や`list`など)に変更する必要がある場合があります。
    
    例えば、データベースに保存する必要がある場合です。
    
    そのために、**FastAPI** は`jsonable_encoder()`関数を提供しています。
    
    ## `jsonable_encoder`の使用
    
    JSON互換のデータのみを受信するデータベース`fase_db`があるとしましょう。
    
    例えば、`datetime`オブジェクトはJSONと互換性がないので、このデーターベースには受け取られません。
    
    そのため、`datetime`オブジェクトは<a href="https://en.wikipedia.org/wiki/ISO_8601" class="external-link" target="_blank">ISO形式</a>のデータを含む`str`に変換されなければなりません。
    
    Plain Text
    - Registered: Sun May 05 07:19:11 GMT 2024
    - Last Modified: Mon Jan 22 20:09:02 GMT 2024
    - 1.9K bytes
    - Viewed (0)
  3. android/guava/src/com/google/common/io/BaseEncoding.java

          }
          int bytesWritten = 0;
          for (int i = 0; i < chars.length(); ) {
            int chunk = alphabet.decode(chars.charAt(i++)) << 18;
            chunk |= alphabet.decode(chars.charAt(i++)) << 12;
            target[bytesWritten++] = (byte) (chunk >>> 16);
            if (i < chars.length()) {
              chunk |= alphabet.decode(chars.charAt(i++)) << 6;
              target[bytesWritten++] = (byte) ((chunk >>> 8) & 0xFF);
    Java
    - Registered: Fri Apr 26 12:43:10 GMT 2024
    - Last Modified: Fri Mar 15 16:33:32 GMT 2024
    - 41.7K bytes
    - Viewed (0)
  4. docs/de/docs/tutorial/encoder.md

    # JSON-kompatibler Encoder
    
    Es gibt Fälle, da möchten Sie einen Datentyp (etwa ein Pydantic-Modell) in etwas konvertieren, das kompatibel mit JSON ist (etwa ein `dict`, eine `list`e, usw.).
    
    Zum Beispiel, wenn Sie es in einer Datenbank speichern möchten.
    
    Dafür bietet **FastAPI** eine Funktion `jsonable_encoder()`.
    
    ## `jsonable_encoder` verwenden
    
    Stellen wir uns vor, Sie haben eine Datenbank `fake_db`, die nur JSON-kompatible Daten entgegennimmt.
    
    Plain Text
    - Registered: Sun May 05 07:19:11 GMT 2024
    - Last Modified: Sat Mar 30 18:07:21 GMT 2024
    - 1.9K bytes
    - Viewed (0)
  5. okhttp-tls/src/main/kotlin/okhttp3/tls/internal/der/Adapters.kt

        }
      }
    
      /**
       * This decodes a value into its contents using a preceding member of the same SEQUENCE. For
       * example, extensions type IDs specify what types to use for the corresponding values.
       *
       * If the hint is unknown [chooser] should return null which will cause the value to be decoded as
       * an opaque byte string.
       *
    Plain Text
    - Registered: Fri May 03 11:42:14 GMT 2024
    - Last Modified: Mon Jan 08 01:13:22 GMT 2024
    - 15K bytes
    - Viewed (0)
  6. cmd/erasure-decode_test.go

    			bitrotReaders[index] = newBitrotReader(disk, nil, "testbucket", "object", tillOffset, writeAlgorithm, bitrotWriterSum(writers[index]), erasure.ShardSize())
    		}
    
    		writer := bytes.NewBuffer(nil)
    		_, err = erasure.Decode(context.Background(), writer, bitrotReaders, test.offset, test.length, test.data, nil)
    		closeBitrotReaders(bitrotReaders)
    		if err != nil && !test.shouldFail {
    			t.Errorf("Test %d: should pass but failed with: %v", i, err)
    Go
    - Registered: Sun May 05 19:28:20 GMT 2024
    - Last Modified: Tue Jan 30 20:43:25 GMT 2024
    - 21.1K bytes
    - Viewed (1)
  7. okhttp/src/main/kotlin/okhttp3/internal/-HostnamesCommon.kt

      val normalized = normalizeNfc(bufferB.readUtf8())
      bufferA.writeUtf8(normalized)
    
      // 3. For each label, convert/validate Punycode.
      val decoded = Punycode.decode(bufferA.readUtf8()) ?: return null
    
      // 4.1 Validate.
    
      // Must be NFC.
      if (decoded != normalizeNfc(decoded)) return null
    
      // TODO: Must not begin with a combining mark.
      // TODO: Each character must be 'valid' or 'deviation'. Not mapped.
    Plain Text
    - Registered: Fri May 03 11:42:14 GMT 2024
    - Last Modified: Mon Jan 08 01:13:22 GMT 2024
    - 11.2K bytes
    - Viewed (0)
  8. tests/test_jsonable_encoder.py

        pet = {"name": "Firulais", "owner": {"name": "Foo"}}
        assert jsonable_encoder(pet) == {"name": "Firulais", "owner": {"name": "Foo"}}
        assert jsonable_encoder(pet, include={"name"}) == {"name": "Firulais"}
        assert jsonable_encoder(pet, exclude={"owner"}) == {"name": "Firulais"}
        assert jsonable_encoder(pet, include={}) == {}
        assert jsonable_encoder(pet, exclude={}) == {
            "name": "Firulais",
            "owner": {"name": "Foo"},
    Python
    - Registered: Sun May 05 07:19:11 GMT 2024
    - Last Modified: Thu Apr 18 21:56:59 GMT 2024
    - 9K bytes
    - Viewed (0)
  9. okhttp-tls/src/main/kotlin/okhttp3/tls/HeldCertificate.kt

          return decode(certificatePem, pkcs8Base64)
        }
    
        private fun decode(
          certificatePem: String,
          pkcs8Base64Text: String,
        ): HeldCertificate {
          val certificate = certificatePem.decodeCertificatePem()
    
          val pkcs8Bytes =
            pkcs8Base64Text.decodeBase64()
              ?: throw IllegalArgumentException("failed to decode private key")
    
    Plain Text
    - Registered: Fri May 03 11:42:14 GMT 2024
    - Last Modified: Mon Jan 08 01:13:22 GMT 2024
    - 21.6K bytes
    - Viewed (1)
  10. okhttp-tls/src/main/kotlin/okhttp3/tls/Certificates.kt

      } catch (nsee: NoSuchElementException) {
        throw IllegalArgumentException("failed to decode certificate", nsee)
      } catch (iae: IllegalArgumentException) {
        throw IllegalArgumentException("failed to decode certificate", iae)
      } catch (e: GeneralSecurityException) {
        throw IllegalArgumentException("failed to decode certificate", e)
      }
    }
    
    /**
     * Returns the certificate encoded in [PEM format][rfc_7468].
     *
    Plain Text
    - Registered: Fri May 03 11:42:14 GMT 2024
    - Last Modified: Mon Jan 08 01:13:22 GMT 2024
    - 2.8K bytes
    - Viewed (2)
Back to top