127 lines
4.0 KiB
Python
127 lines
4.0 KiB
Python
"""
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Mail Intake — provider-agnostic, read-only email ingestion framework.
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Mail Intake is a **contract-first library** designed to ingest, parse, and
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normalize email data from external providers (such as Gmail) into clean,
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provider-agnostic domain models.
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The library is intentionally structured around clear layers, each exposed
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as a first-class module at the package root:
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- adapters: provider-specific access (e.g. Gmail)
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- auth: authentication providers and credential management
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- parsers: extraction and normalization of message content
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- ingestion: orchestration and high-level ingestion workflows
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- models: canonical, provider-agnostic data representations
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- config: explicit global configuration
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- exceptions: library-defined error hierarchy
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The package root acts as a **namespace**, not a facade. Consumers are
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expected to import functionality explicitly from the appropriate module.
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----------------------------------------------------------------------
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Installation
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----------------------------------------------------------------------
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Install using pip:
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pip install mail-intake
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Or with Poetry:
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poetry add mail-intake
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Mail Intake is pure Python and has no runtime dependencies beyond those
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required by the selected provider (for example, Google APIs for Gmail).
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----------------------------------------------------------------------
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Basic Usage
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----------------------------------------------------------------------
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Minimal Gmail ingestion example:
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from mail_intake.ingestion import MailIntakeReader
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from mail_intake.adapters import MailIntakeGmailAdapter
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from mail_intake.auth import MailIntakeGoogleAuth
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auth = MailIntakeGoogleAuth(
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credentials_path="credentials.json",
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token_path="token.pickle",
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scopes=["https://www.googleapis.com/auth/gmail.readonly"],
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)
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adapter = MailIntakeGmailAdapter(auth_provider=auth)
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reader = MailIntakeReader(adapter)
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for message in reader.iter_messages("from:recruiter@example.com"):
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print(message.subject, message.from_email)
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Iterating over threads:
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for thread in reader.iter_threads("subject:Interview"):
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print(thread.normalized_subject, len(thread.messages))
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----------------------------------------------------------------------
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Extensibility Model
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----------------------------------------------------------------------
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Mail Intake is designed to be extensible via **public contracts** exposed
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through its modules:
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- Users MAY implement their own mail adapters by subclassing
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`adapters.MailIntakeAdapter`
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- Users MAY implement their own authentication providers by subclassing
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`auth.MailIntakeAuthProvider`
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Users SHOULD NOT subclass built-in adapter implementations. Built-in
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adapters (such as Gmail) are reference implementations and may change
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internally without notice.
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----------------------------------------------------------------------
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Public API Surface
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----------------------------------------------------------------------
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The supported public API consists of the following top-level modules:
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- mail_intake.ingestion
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- mail_intake.adapters
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- mail_intake.auth
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- mail_intake.parsers
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- mail_intake.models
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- mail_intake.config
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- mail_intake.exceptions
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Classes and functions should be imported explicitly from these modules.
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No individual symbols are re-exported at the package root.
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----------------------------------------------------------------------
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Design Guarantees
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----------------------------------------------------------------------
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- Read-only access: no mutation of provider state
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- Provider-agnostic domain models
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- Explicit configuration and dependency injection
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- No implicit global state or environment reads
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- Deterministic, testable behavior
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Mail Intake favors correctness, clarity, and explicitness over convenience
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shortcuts.
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"""
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from . import ingestion
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from . import adapters
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from . import auth
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from . import models
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from . import config
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from . import exceptions
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__all__ = [
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"ingestion",
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"adapters",
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"auth",
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"models",
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"config",
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"exceptions",
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]
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