Files
HealthLog/src/lib/openapi/routes/document-sources.ts
T
Marc-André Bombeck 057281998f fix(documents): read Papra as it answers
Papra organization ids are checked against org_ plus 24 characters
before anything is sent. A 403 user.not_in_organization and a 400
server.invalid_request.params read as no such organization instead of a
refused key; the error body is read for its code and never passed on.
The connection test also reads the tags, so a key without tags:read
fails at save (permissionMissing) instead of on the first filter. Name
searches quote each word, so a leading dash is not a negation, and the
date range goes to Papra as date:>= / date:<= with the per-row check
kept as a net.
2026-09-26 14:46:01 +02:00

403 lines
17 KiB
TypeScript

/**
* OpenAPI route table for the document picker (`/api/documents/sources/*`,
* #1038): a person's connection to Paperless-ngx or Papra, searching it, and
* importing picked documents into the vault.
*
* Every operation is cookie-only (declared per operation as `cookieAuth`): a
* Bearer, even a `["*"]` one, is refused 403 `documents.sources.browserOnly`,
* and so is a request acting on another person's record. The native client does
* not use these routes. Request bodies reuse the runtime Zod schemas.
*/
import type { ZodOpenApiObject } from "zod-openapi";
import { z } from "zod/v4";
import {
DOCUMENT_PICKER_LINK_KINDS,
DOCUMENT_PICKER_MAX_PAGE,
DOCUMENT_PICKER_QUERY_MAX,
DOCUMENT_PICKER_SYSTEMS,
} from "@/lib/documents/sources/types";
import {
documentSourceImportSchema,
documentSourceSaveSchema,
} from "@/lib/validations/document-sources";
import { dataEnvelope, errorEnvelope, stdResponses } from "./shared";
const cookieOnly = [{ cookieAuth: [] }];
const systemParameter = {
name: "system",
in: "path" as const,
required: true,
description: "`paperless` (Paperless-ngx) or `papra` (Papra).",
schema: { type: "string" as const, enum: ["paperless", "papra"] },
};
const systemEnum = z.enum(DOCUMENT_PICKER_SYSTEMS);
const connectionSchema = z
.object({
system: systemEnum,
baseUrl: z.string(),
organizationId: z.string().nullable(),
hasToken: z.literal(true),
lastVerifiedAt: z.string().nullable(),
originAllowed: z.boolean(),
})
.meta({ id: "DocumentSourceConnection" });
const statusSchema = z
.object({
available: z.boolean(),
allowedOrigins: z.array(z.string()),
connections: z.array(connectionSchema),
})
.meta({ id: "DocumentSourcesStatus" });
const tagSchema = z
.object({ id: z.string(), name: z.string() })
.meta({ id: "DocumentSourceTag" });
const resultSchema = z
.object({
sourceId: z.string(),
title: z.string(),
date: z.string().nullable(),
tags: z.array(z.string()),
sizeBytes: z.number().int().nullable(),
state: z.enum(["new", "imported", "deleted"]),
documentId: z.string().nullable(),
})
.meta({ id: "DocumentSourceResult" });
const searchSchema = z
.object({
results: z.array(resultSchema),
page: z.number().int(),
hasMore: z.boolean(),
})
.meta({ id: "DocumentSourceSearch" });
const importResultSchema = z
.object({
outcome: z.enum(["imported", "duplicate", "deleted"]),
documentId: z.string().nullable(),
linked: z.boolean(),
})
.meta({ id: "DocumentSourceImport" });
const refusal = {
description:
"Refused before any request to the source: `documents.sources.browserOnly` for a Bearer caller, `sharing.not_permitted` while acting on another person's record (a delegate or guardian never uses the owner's archive), or `module.disabled` when the Documents module is off.",
content: { "application/json": { schema: errorEnvelope } },
};
const unavailable = {
description:
"`documents.sources.unavailable`: the operator has not listed any origin in `DOCUMENT_SOURCE_ORIGINS`, so the picker is off. `documents.sources.notConnected`: no connection is saved for this system. `documents.sources.notFound`: the source has no such document, or (Papra) no such organization, including one the key's user is not a member of (Papra 403 `user.not_in_organization`) and one Papra cannot parse (400).",
content: { "application/json": { schema: errorEnvelope } },
};
const upstream = {
description:
"The source could not answer usefully, with the reason in `meta.errorCode` and, when the source answered at all, its HTTP status in `meta.upstreamStatus` (its body is never passed on): `documents.sources.unreachable` (no connection, timeout, or a destination refused at dial time), `documents.sources.redirected` (the source answered with a redirect, which is never followed), `documents.sources.authRefused` (401/403 from the source), `documents.sources.permissionMissing` (Papra: the key cannot read tags; needs `tags:read`), `documents.sources.versionTooOld` (Paperless-ngx older than 2.16 / API version 9), `documents.sources.badResponse` (not the documented JSON, or larger than 1 MiB).",
content: { "application/json": { schema: errorEnvelope } },
};
const originRefusal = {
description:
"`documents.sources.originNotAllowed`: the base address's origin is not on the operator's list (checked on every request, so a connection saved earlier is cut off once its origin is removed), or another validation failure.",
content: { "application/json": { schema: errorEnvelope } },
};
export const documentSourcePaths: NonNullable<ZodOpenApiObject["paths"]> = {
"/api/documents/sources": {
get: {
tags: ["Documents"],
summary: "Document archives: availability and connections",
description:
"Whether the operator enabled the document picker (`available`, true when `DOCUMENT_SOURCE_ORIGINS` lists at least one origin), the listed origins, and the caller's own saved connections to Paperless-ngx or Papra. A connection never carries its token: `hasToken` is always true for a saved one, and no route returns the token in whole or in part. `originAllowed` is false once the operator removed the connection's origin from the list. No request leaves the server. Needs neither the Documents module nor the list: with the list unset, `available` is false and any connection still stored is listed (with `originAllowed: false`) so it can be removed. Cookie session only; not delegable.",
security: cookieOnly,
responses: {
"200": {
description: "The picker's state for the caller.",
content: {
"application/json": {
schema: dataEnvelope(
statusSchema,
"DocumentSourcesStatusEnvelope",
),
},
},
},
"403": refusal,
...stdResponses,
},
},
},
"/api/documents/sources/{system}": {
put: {
tags: ["Documents"],
summary: "Save a connection to a document archive",
description:
"Saves or replaces the caller's connection to Paperless-ngx (`paperless`: base address and API token) or Papra (`papra`: base address, organization id, API key with `documents:read` and `tags:read`). The base address may carry a path; its origin must be listed in `DOCUMENT_SOURCE_ORIGINS`. The connection is tested live before anything is stored. Leaving out `token` keeps the stored one, but only when the new address is on the same origin as the saved one: the first save and a move to another origin must carry it (422 `documents.sources.tokenRequired`), so a stored token is never sent to an address it was not saved for. A Papra organization id is letters, digits, `_` and `-`. The token is stored encrypted (AES-256-GCM) and never returned. Ten saves and tests a minute per person. Cookie session only; not delegable.",
security: cookieOnly,
parameters: [systemParameter],
requestBody: {
required: true,
content: { "application/json": { schema: documentSourceSaveSchema } },
},
responses: {
"200": {
description: "Saved and verified. The connection, without its token.",
content: {
"application/json": {
schema: dataEnvelope(
connectionSchema,
"DocumentSourceConnectionEnvelope",
),
},
},
},
"403": refusal,
"404": unavailable,
"422": {
description:
"`documents.sources.originNotAllowed`, `documents.sources.invalidAddress`, `documents.sources.organizationRequired` (Papra), `documents.sources.tokenRequired` (first save without a token), or body validation.",
content: { "application/json": { schema: errorEnvelope } },
},
"502": upstream,
"401": stdResponses["401"],
"429": stdResponses["429"],
},
},
delete: {
tags: ["Documents"],
summary: "Remove a connection to a document archive",
description:
"Deletes the caller's connection for this system, and its token with it. Works even after the operator removed the origin from the list, and with the Documents module switched off. `disconnected` is false when there was nothing to delete. Cookie session only; not delegable.",
security: cookieOnly,
parameters: [systemParameter],
responses: {
"200": {
description: "Removed, or there was nothing to remove.",
content: {
"application/json": {
schema: dataEnvelope(
z
.object({ disconnected: z.boolean() })
.meta({ id: "DocumentSourceDisconnect" }),
"DocumentSourceDisconnectEnvelope",
),
},
},
},
"403": refusal,
...stdResponses,
},
},
},
"/api/documents/sources/{system}/test": {
post: {
tags: ["Documents"],
summary: "Test a saved connection",
description:
"One request to the source with the stored token. Answers `ok` with the round-trip time and stamps `lastVerifiedAt`, or the reason in `meta.errorCode`. Shares the save's allowance of ten a minute. Cookie session only; not delegable.",
security: cookieOnly,
parameters: [systemParameter],
responses: {
"200": {
description: "The source answered.",
content: {
"application/json": {
schema: dataEnvelope(
z
.object({
ok: z.literal(true),
latencyMs: z.number().int(),
lastVerifiedAt: z.string(),
})
.meta({ id: "DocumentSourceTest" }),
"DocumentSourceTestEnvelope",
),
},
},
},
"403": refusal,
"404": unavailable,
"422": originRefusal,
"502": upstream,
"401": stdResponses["401"],
"429": stdResponses["429"],
},
},
},
"/api/documents/sources/{system}/tags": {
get: {
tags: ["Documents"],
summary: "Tags of a connected archive",
description:
"The source's tags for the picker's filter, the first 250 by name, in the source's own ids. Shares the search allowance of sixty a minute. Cookie session only; not delegable.",
security: cookieOnly,
parameters: [systemParameter],
responses: {
"200": {
description: "The tags.",
content: {
"application/json": {
schema: dataEnvelope(
z
.object({ tags: z.array(tagSchema) })
.meta({ id: "DocumentSourceTags" }),
"DocumentSourceTagsEnvelope",
),
},
},
},
"403": refusal,
"404": unavailable,
"422": originRefusal,
"502": upstream,
"401": stdResponses["401"],
"429": stdResponses["429"],
},
},
},
"/api/documents/sources/{system}/search": {
get: {
tags: ["Documents"],
summary: "Search a connected archive by name, tag and date",
description:
"Searches the source 25 documents at a time. `q` matches the document's name (Paperless-ngx title, Papra name); `tag` narrows to one of the source's tags by id; `from` / `to` to a date range, inclusive (Paperless-ngx filters on `created__gte` / `created__lte`; Papra's range is applied to each page after it arrives). When a filter applied after arrival empties a page, the route reads on, up to five source pages, and `page` in the answer is the last source page read; ask for `page + 1` next. Each result carries what the vault already holds under that source key: `new`, `imported` with the vault document's `documentId`, or `deleted` (deleted in HealthLog; importing it again stores nothing). Nothing is stored. Sixty searches a minute, shared with the tag read. Cookie session only; not delegable.",
security: cookieOnly,
parameters: [
systemParameter,
{
name: "q",
in: "query",
required: false,
schema: { type: "string", maxLength: DOCUMENT_PICKER_QUERY_MAX },
},
{
name: "tag",
in: "query",
required: false,
schema: { type: "string", maxLength: 64 },
},
{
name: "from",
in: "query",
required: false,
schema: { type: "string", format: "date" },
},
{
name: "to",
in: "query",
required: false,
schema: { type: "string", format: "date" },
},
{
name: "page",
in: "query",
required: false,
schema: {
type: "integer",
minimum: 1,
maximum: DOCUMENT_PICKER_MAX_PAGE,
default: 1,
},
},
],
responses: {
"200": {
description: "One page of results.",
content: {
"application/json": {
schema: dataEnvelope(
searchSchema,
"DocumentSourceSearchEnvelope",
),
},
},
},
"403": refusal,
"404": unavailable,
"422": originRefusal,
"502": upstream,
"401": stdResponses["401"],
"429": stdResponses["429"],
},
},
},
"/api/documents/sources/{system}/import": {
post: {
tags: ["Documents"],
summary: "Import one picked document",
description:
"`sourceId` must be an id the system issues (Paperless-ngx: digits; Papra: letters, digits, `_`, `-`), else 422 before anything is fetched. Fetches one document from the source and stores it in the vault through the same path as an upload, with `sourceSystem` / `sourceId` / `sourceInstance` (the connection's origin) provenance; the same id from another instance is another document. One import per key runs at a time; a concurrent second one waits and then answers `duplicate`. The key check counts toward the lookup allowance, the fetch toward the search allowance, and only a file that arrived toward the upload allowance. A source key the vault already holds is answered without a download: `duplicate` for a live document (same id), `deleted` for one the person deleted in HealthLog, which is never stored again. Bytes already in the vault under another key are `duplicate` too, and the key is remembered for that document. `link` files the document against the record the picker was opened from (a condition, a visit or a vaccination, which must be the caller's own and live; checked before anything is fetched), including a duplicate. `kind` sets the document type (default OTHER). Automatic AI reading follows the person's own setting. Counts against the person's upload allowance (60 an hour) and storage quota. 201 for a new document, 200 otherwise. Cookie session only; not delegable.",
security: cookieOnly,
parameters: [systemParameter],
requestBody: {
required: true,
content: {
"application/json": { schema: documentSourceImportSchema },
},
},
responses: {
"201": {
description: "Imported.",
content: {
"application/json": {
schema: dataEnvelope(
importResultSchema,
"DocumentSourceImportEnvelope",
),
},
},
},
"200": {
description:
"Already held (`duplicate`) or deleted in HealthLog (`deleted`).",
content: {
"application/json": {
schema: dataEnvelope(
importResultSchema,
"DocumentSourceImportHeldEnvelope",
),
},
},
},
"403": refusal,
"404": {
description: `${unavailable.description} \`documents.sources.linkTargetNotFound\`: the record in \`link\` is not the caller's own live ${DOCUMENT_PICKER_LINK_KINDS.join(" / ")}.`,
content: { "application/json": { schema: errorEnvelope } },
},
"409": {
description:
"`documents.inbound.sourceAliasLimit`: these bytes are already stored under too many source ids.",
content: { "application/json": { schema: errorEnvelope } },
},
"413": {
description:
"`documents.inbound.fileTooLarge` (with `maxFileBytes`) or `documents.inbound.quotaExceeded` (with `quotaBytes` and `usedBytes`).",
content: { "application/json": { schema: errorEnvelope } },
},
"415": {
description:
"`documents.inbound.fileType`: the file is not a type the vault accepts.",
content: { "application/json": { schema: errorEnvelope } },
},
"422": originRefusal,
"502": upstream,
"401": stdResponses["401"],
"429": {
description:
"`documents.inbound.rateLimited` (the person's hourly upload allowance, with the rate-limit headers) or `documents.inbound.uploadBusy` (too many uploads in progress; `Retry-After: 1`).",
content: { "application/json": { schema: errorEnvelope } },
},
},
},
},
};