mirror of
https://github.com/Skyvern-AI/skyvern.git
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193 lines
7.9 KiB
Python
193 lines
7.9 KiB
Python
import abc
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from typing import Annotated, Any, Literal
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from pydantic import BaseModel, Field
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from skyvern.forge.sdk.schemas.tasks import ProxyLocation
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from skyvern.forge.sdk.workflow.models.block import BlockType
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from skyvern.forge.sdk.workflow.models.parameter import ParameterType, WorkflowParameterType
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class ParameterYAML(BaseModel, abc.ABC):
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parameter_type: ParameterType
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key: str
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description: str | None = None
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class AWSSecretParameterYAML(ParameterYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the ParameterType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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parameter_type: Literal[ParameterType.AWS_SECRET] = ParameterType.AWS_SECRET # type: ignore
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aws_key: str
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class BitwardenLoginCredentialParameterYAML(ParameterYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the ParameterType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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parameter_type: Literal[ParameterType.BITWARDEN_LOGIN_CREDENTIAL] = ParameterType.BITWARDEN_LOGIN_CREDENTIAL # type: ignore
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# bitwarden cli required fields
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bitwarden_client_id_aws_secret_key: str
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bitwarden_client_secret_aws_secret_key: str
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bitwarden_master_password_aws_secret_key: str
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# parameter key for the url to request the login credentials from bitwarden
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url_parameter_key: str
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class WorkflowParameterYAML(ParameterYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the ParameterType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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parameter_type: Literal[ParameterType.WORKFLOW] = ParameterType.WORKFLOW # type: ignore
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workflow_parameter_type: WorkflowParameterType
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default_value: str | int | float | bool | dict | list | None = None
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class ContextParameterYAML(ParameterYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the ParameterType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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parameter_type: Literal[ParameterType.CONTEXT] = ParameterType.CONTEXT # type: ignore
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source_parameter_key: str
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class OutputParameterYAML(ParameterYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the ParameterType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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parameter_type: Literal[ParameterType.OUTPUT] = ParameterType.OUTPUT # type: ignore
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class BlockYAML(BaseModel, abc.ABC):
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block_type: BlockType
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label: str
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output_parameter_key: str | None = None
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continue_on_failure: bool = False
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class TaskBlockYAML(BlockYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the BlockType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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block_type: Literal[BlockType.TASK] = BlockType.TASK # type: ignore
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url: str | None = None
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title: str = "Untitled Task"
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navigation_goal: str | None = None
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data_extraction_goal: str | None = None
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data_schema: dict[str, Any] | None = None
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error_code_mapping: dict[str, str] | None = None
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max_retries: int = 0
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max_steps_per_run: int | None = None
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parameter_keys: list[str] | None = None
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class ForLoopBlockYAML(BlockYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the BlockType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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block_type: Literal[BlockType.FOR_LOOP] = BlockType.FOR_LOOP # type: ignore
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loop_over_parameter_key: str
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loop_blocks: list["BLOCK_YAML_SUBCLASSES"]
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class CodeBlockYAML(BlockYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the BlockType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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block_type: Literal[BlockType.CODE] = BlockType.CODE # type: ignore
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code: str
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parameter_keys: list[str] | None = None
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class TextPromptBlockYAML(BlockYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the BlockType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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block_type: Literal[BlockType.TEXT_PROMPT] = BlockType.TEXT_PROMPT # type: ignore
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llm_key: str
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prompt: str
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parameter_keys: list[str] | None = None
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json_schema: dict[str, Any] | None = None
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class DownloadToS3BlockYAML(BlockYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the BlockType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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block_type: Literal[BlockType.DOWNLOAD_TO_S3] = BlockType.DOWNLOAD_TO_S3 # type: ignore
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url: str
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class UploadToS3BlockYAML(BlockYAML):
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block_type: Literal[BlockType.UPLOAD_TO_S3] = BlockType.UPLOAD_TO_S3 # type: ignore
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path: str | None = None
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class SendEmailBlockYAML(BlockYAML):
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# There is a mypy bug with Literal. Without the type: ignore, mypy will raise an error:
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# Parameter 1 of Literal[...] cannot be of type "Any"
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# This pattern already works in block.py but since the BlockType is not defined in this file, mypy is not able
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# to infer the type of the parameter_type attribute.
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block_type: Literal[BlockType.SEND_EMAIL] = BlockType.SEND_EMAIL # type: ignore
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smtp_host_secret_parameter_key: str
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smtp_port_secret_parameter_key: str
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smtp_username_secret_parameter_key: str
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smtp_password_secret_parameter_key: str
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sender: str
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recipients: list[str]
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subject: str
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body: str
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file_attachments: list[str] | None = None
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PARAMETER_YAML_SUBCLASSES = (
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AWSSecretParameterYAML
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| BitwardenLoginCredentialParameterYAML
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| WorkflowParameterYAML
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| ContextParameterYAML
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| OutputParameterYAML
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)
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PARAMETER_YAML_TYPES = Annotated[PARAMETER_YAML_SUBCLASSES, Field(discriminator="parameter_type")]
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BLOCK_YAML_SUBCLASSES = (
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TaskBlockYAML
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| ForLoopBlockYAML
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| CodeBlockYAML
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| TextPromptBlockYAML
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| DownloadToS3BlockYAML
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| UploadToS3BlockYAML
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| SendEmailBlockYAML
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)
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BLOCK_YAML_TYPES = Annotated[BLOCK_YAML_SUBCLASSES, Field(discriminator="block_type")]
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class WorkflowDefinitionYAML(BaseModel):
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parameters: list[PARAMETER_YAML_TYPES]
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blocks: list[BLOCK_YAML_TYPES]
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class WorkflowCreateYAMLRequest(BaseModel):
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title: str
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description: str | None = None
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proxy_location: ProxyLocation | None = None
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webhook_callback_url: str | None = None
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workflow_definition: WorkflowDefinitionYAML
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