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diff --git a/docs/dev/api.md b/docs/dev/api.md new file mode 100644 index 00000000..4c1365b5 --- /dev/null +++ b/docs/dev/api.md @@ -0,0 +1,43 @@ +# API documentation +Several tasks of CodiMD can be automated through HTTP requests. +The available endpoints for this api are described in this document. +For code-autogeneration there is an OpenAPIv3-compatible description available [here](openapi.yml). + +## Notes +These endpoints create notes, return information about them or export them. +You have to replace _\<NOTE\>_ with either the alias or id of a note you want to work on. + +| Endpoint | HTTP-Method | Description | +|---|---|---| +| `/new` | `GET` | **Creates a new note.**<br>A random id will be assigned and the content will equal to the template (blank by default). After note creation a redirect is issued to the created note. | +| `/new` | `POST` | **Imports some markdown data into a new note.**<br>A random id will be assigned and the content will equal to the body of the received HTTP-request. The `Content-Type: text/markdown` header should be set on this request. | +| `/new/<ALIAS>` | `POST` | **Imports some markdown data into a new note with a given alias.**<br>This endpoint equals to the above one except that the alias from the url will be assigned to the note if [FreeURL-mode](../configuration-env-vars.md#users-and-privileges) is enabled. | +| `/<NOTE>/download` or `/s/<SHORT-ID>/download` | `GET` | **Returns the raw markdown content of a note.** | +| `/<NOTE>/pdf` | `GET` | **Returns a generated pdf version of the note.**<br>If pdf-support is disabled, a HTTP 403 will be returned.<br>_Please note: Currently pdf export is disabled generally because of a security problem with it._ | +| `/<NOTE>/publish` | `GET` | **Redirects to the published version of the note.** | +| `/<NOTE>/slide` | `GET` | **Redirects to the slide-presentation of the note.**<br>This is only useful on notes which are designed to be slides. | +| `/<NOTE>/info` | `GET` | **Returns metadata about the note.**<br>This includes the title and description of the note as well as the creation date and viewcount. The data is returned as a JSON object. | +| `/<NOTE>/revision` | `GET` | **Returns a list of the available note revisions.**<br>The list is returned as a JSON object with an array of revision-id and length associations. The revision-id equals to the timestamp when the revision was saved. | +| `/<NOTE>/revision/<REVISION-ID>` | `GET` | **Returns the revision of the note with some metadata.**<br>The revision is returned as a JSON object with the content of the note and the authorship. | +| `/<NOTE>/gist` | `GET` | **Creates a new GitHub Gist with the note's content.**<br>If [GitHub integration](../configuration-env-vars.md#github-login) is configured, the user will be redirected to GitHub and a new Gist with the content of the note will be created. | + +## User / History +These endpoints return information about the current logged-in user and it's note history. If no user is logged-in, the most of this requests will fail with either a HTTP 403 or a JSON object containing `{"status":"forbidden"}`. + +| Endpoint | HTTP-Method | Description | +|---|---|---| +| `/me` | `GET` | **Returns the profile data of the current logged-in user.**<br>The data is returned as a JSON object containing the user-id, the user's name and a url to the profile picture. | +| `/me/export` | `GET` | **Exports a zip-archive with all notes of the current user.** | +| `/history` | `GET` | **Returns a list of the last viewed notes.**<br>The list is returned as a JSON object with an array containing for each entry it's id, title, tags, last visit time and pinned status. | +| `/history` | `POST` | **Replace user's history with a new one.**<br>The body must be form-encoded and contain a field `history` with a JSON-encoded array like its returned from the server when exporting the history. | +| `/history` | `DELETE` | **Deletes the user's history.** | +| `/history/<NOTE>` | `POST` | **Toggles the pinned status in the history for a note.**<br>The body must be form-encoded and contain a field `pinned` that is either `true` or `false`. +| `/history/<NOTE>` | `DELETE` | **Deletes a note from the user's history.** | + + +## CodiMD-server +These endpoints return information about the running CodiMD instance. + +| Endpoint | HTTP-Method | Description | +|---|---|---| +| `/status` | `GET` | **Returns the current status of the CodiMD instance.**<br>The data is returned as a JSON object containing the number of notes stored on the server, (distinct) online users and more. | diff --git a/docs/dev/openapi.yml b/docs/dev/openapi.yml new file mode 100644 index 00000000..4d3e31f6 --- /dev/null +++ b/docs/dev/openapi.yml @@ -0,0 +1,481 @@ +openapi: 3.0.1 + +info: + title: CodiMD + description: CodiMD is an open source collaborative note editor. Several tasks of CodiMD can be automated through this API. + version: 1.6.0 + contact: + name: CodiMD on GitHub + url: https://github.com/codimd/server + license: + name: AGPLv3 + url: https://github.com/codimd/server/blob/master/LICENSE + +externalDocs: + url: https://github.com/codimd/server/blob/master/docs/dev/api.md + + +paths: + + /new: + get: + tags: + - note + summary: Creates a new note. + description: A random id will be assigned and the content will equal to the template (blank by default). After note creation a redirect is issued to the created note. + responses: + default: + description: Redirect to the new note + post: + tags: + - note + summary: Imports some markdown data into a new note. + description: A random id will be assigned and the content will equal to the body of the received HTTP-request. + requestBody: + required: true + description: The content of the note to be imported as markdown + content: + 'text/markdown': + example: '# Some header' + responses: + default: + description: Redirect to the imported note + + /new/{alias}: + post: + tags: + - note + summary: Imports some markdown data into a new note with a given alias. + description: 'This endpoint equals to the above one except that the alias from the url will be assigned to the note if [FreeURL-mode](../configuration-env-vars.md#users-and-privileges) is enabled.' + requestBody: + required: true + description: The content of the note to be imported as markdown + content: + 'text/markdown': + example: '# Some heading' + responses: + default: + description: Redirect to the imported note + parameters: + - + name: alias + in: path + required: true + description: The alias for the note-id under which the note will be saved + content: + 'text/plain': + example: my-note + + /{note}/download: + get: + tags: + - note + summary: Returns the raw markdown content of a note. + responses: + 200: + description: The raw markdown content of the note + content: + 'text/markdown': + example: '# Some heading' + 404: + description: Note does not exist + parameters: + - + name: note + in: path + required: true + description: The note which should be downloaded + content: + 'text/plain': + example: my-note + + /{note}/pdf: + get: + tags: + - note + summary: Returns a generated pdf version of the note. + description: 'If pdf-support is disabled, a HTTP 403 will be returned.<br>_Please note: Currently pdf export is disabled generally because of a security problem with it._' + responses: + 200: + description: The generated pdf version of the note + content: + 'application/pdf': + example: binary + 404: + description: Note does not exist + parameters: + - name: note + in: path + required: true + description: The note which should be exported as pdf + content: + 'text/plain': + example: my-note + + /{note}/publish: + get: + tags: + - note + summary: Redirects to the published version of the note. + responses: + default: + description: Redirect to the published version of the note + 404: + description: Note does not exist + parameters: + - name: note + in: path + required: true + description: The note which should be published + content: + 'text/plain': + example: my-note + + /{note}/slide: + get: + tags: + - note + summary: Redirects to the slide-presentation of the note. + description: This is only useful on notes which are designed to be slides. + responses: + default: + description: Redirect to the slide version of the note + 404: + description: Note does not exist + parameters: + - name: note + in: path + required: true + description: The note which should be shown as slide + content: + 'text/plain': + example: my-note + + /{note}/info: + get: + tags: + - note + summary: Returns metadata about the note. + description: This includes the title and description of the note as well as the creation date and viewcount. + responses: + 200: + description: Metadata about the note + content: + 'text/json': + schema: + type: object + properties: + title: + type: string + description: The title of the note + default: Untitled + description: + type: string + description: The description of the note or the first words from the note + viewcount: + type: integer + minimum: 0 + description: How often the published version of the note was viewed + createtime: + type: string + description: The timestamp when the note was created in ISO 8601 format. + updatetime: + type: string + description: The timestamp when the note was last updated in ISO 8601 format. + 404: + description: Note does not exist + parameters: + - name: note + in: path + required: true + description: The note for which the info should be shown + content: + 'text/plain': + example: my-note + + /{note}/revision: + get: + tags: + - note + summary: Returns a list of the available note revisions. + description: The list is returned as a JSON object with an array of revision-id and length associations. The revision-id equals to the timestamp when the revision was saved. + responses: + 200: + description: Revisions of the note + content: + 'text/json': + schema: + type: object + properties: + revision: + type: array + description: Array that holds all revision-info objects + items: + type: object + properties: + time: + type: integer + description: UNIX-timestamp of when the revision was saved. Is also the revision-id. + length: + type: integer + description: Length of the document to the timepoint the revision was saved + 404: + description: Note does not exist + parameters: + - name: note + in: path + required: true + description: The note for which revisions should be shown + content: + 'text/plain': + example: my-note + + /{note}/revision/{revision-id}: + get: + tags: + - note + summary: Returns the revision of the note with some metadata. + description: The revision is returned as a JSON object with the content of the note and the authorship. + responses: + 200: + description: Revision of the note for the given timestamp + content: + 'text/json': + schema: + type: object + properties: + content: + type: string + description: The raw markdown content of the note revision + authorship: + type: array + description: Data which gives insights about who worked on the note + items: + type: integer + description: Unique user ids and additional data + patch: + type: array + description: Data which gives insight about what changed in comparison to former revisions + items: + type: string + 404: + description: Note does not exist + parameters: + - name: note + in: path + required: true + description: The note for which the revision should be shown + content: + 'text/plain': + example: my-note + - name: revision-id + in: path + required: true + description: The id (timestamp) of the revision to fetch + content: + 'text/plain': + example: 1570921051959 + + /{note}/gist: + get: + tags: + - note + summary: Creates a new GitHub Gist with the note's content. + description: 'If [GitHub integration](https://github.com/codimd/server/blob/master/docs/configuration-env-vars.md#github-login) is configured, the user will be redirected to GitHub and a new Gist with the content of the note will be created.' + responses: + default: + description: Redirect to the created gist (or the GitHub authentication before) + 404: + description: Note does not exist + parameters: + - name: note + in: path + required: true + description: The note which should be pasted to GitHub gist + content: + 'text/plain': + example: my-note + + /me: + get: + tags: + - user + summary: Returns the profile data of the current logged-in user. + description: The data is returned as a JSON object containing the user-id, the user's name and a url to the profile picture. Requires an active session of the user. + responses: + 200: + description: If the user is logged-in, the user data otherwise `{"status":"forbidden"}` + content: + 'text/json': + schema: + type: object + properties: + status: + type: string + description: ok if everything works as expected, forbidden is the user is not logged-in + id: + type: string + description: Unique id of the user + name: + type: string + description: The user's display name + photo: + type: string + description: An url to the online stored user profile photo + + /me/export: + get: + tags: + - user + summary: Exports a zip-archive with all notes of the current user. + responses: + default: + description: The zip-archive with all notes + + /history: + get: + tags: + - user + summary: Returns a list of the last viewed notes. + description: The list is returned as a JSON object with an array containing for each entry it's id, title, tags, last visit time and pinned status. + responses: + 200: + description: The list of recently viewed notes and pinned notes + content: + 'text/json': + schema: + type: object + properties: + history: + type: array + description: The array that contains history objects + items: + type: object + properties: + id: + type: string + description: The id or alias of the note + text: + type: string + description: The title of the note + time: + type: integer + description: The UNIX-timestamp when the note was last accessed by the user + tags: + type: array + description: The tags that were added by the user to the note + items: + type: string + pinned: + type: boolean + description: Whether the user has pinned this note + post: + tags: + - user + summary: Replace user's history with a new one. + description: The body must be form-encoded and contain a field `history` with a JSON-encoded array like its returned from the server when exporting the history. + requestBody: + required: true + content: + 'application/x-www-form-urlencoded': + example: 'history=[{"id":"example","text":"Untitled","time":1556275442010,"tags":[],"pinned":false}]' + responses: + 200: + description: History replaced + delete: + tags: + - user + summary: Deletes the user's history. + responses: + 200: + description: User's history deleted + + /history/{note}: + post: + tags: + - user + summary: Toggles the pinned status in the history for a note. + description: The body must be form-encoded and contain a field `pinned` that is either `true` or `false`. + requestBody: + required: true + content: + 'application/x-www-form-urlencoded': + example: 'pinned=false' + responses: + 200: + description: Pinned state toggled + parameters: + - name: note + in: path + required: true + description: The note for which the pinned state should be toggled + content: + 'text/plain': + example: my-note + delete: + tags: + - user + summary: Deletes a note from the user's history. + responses: + 200: + description: Pinned state toggled + parameters: + - name: note + in: path + required: true + description: The note for which the pinned state should be toggled + content: + 'text/plain': + example: my-note + + /status: + get: + tags: + - server + summary: Returns the current status of the CodiMD instance. + description: The data is returned as a JSON object containing the number of notes stored on the server, (distinct) online users and more. + responses: + 200: + description: The server info + content: + 'text/json': + schema: + type: object + properties: + onlineNotes: + type: integer + description: How many notes are edited at the moment + onlineUsers: + type: integer + description: How many users are online at the moment + distinctOnlineUsers: + type: integer + description: How many distinct users (different machines) are online at the moment + notesCount: + type: integer + description: How many notes are stored on the server + registeredUsers: + type: integer + description: How many users are registered on the server + onlineRegisteredUsers: + type: integer + description: How many of the online users are registered on the server + distinctOnlineRegisteredUsers: + type: integer + description: How many of the distinct online users are registered on the server + isConnectionBusy: + type: boolean + connectionSocketQueueLength: + type: integer + isDisconnectBusy: + type: boolean + disconnectSocketQueueLength: + type: integer + +tags: + - name: note + description: These endpoints create notes, return information about them or export them. + - name: user + description: These endpoints return information about the current logged-in user and it's note history. If no user is logged-in, the most of this requests will fail with either a HTTP 403 or a JSON object containing `{"status":"forbidden"}`. + - name: server + description: These endpoints return information about the running CodiMD instance. |