134 lines
5.3 KiB
Markdown
134 lines
5.3 KiB
Markdown
## api users and backend developers
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api documentation for routes and middleware has to respect apidoc's rules [https://apidocjs.com/](https://apidocjs.com)
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To update this doc accessible in [https://wal-ants.ndda.fr/cdn/apidoc](https://wal-ants.ndda.fr/cdn/apidoc) :
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`yarn apidoc`
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For api tribe's doc accessible in [https://smatchit.io/cdn/apidoc](https://smatchit.io/cdn/apidoc) [:](https://smatchit.io/cdn/apidoc:)
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`yarn apidoctribename`
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Objects manage in apXtrib: pagans, notifications, nations, towns, tribes, wwws
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All others objects are manage in town/tribe
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```plaintext
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/apxtrib/ # core process
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/townName_nationName/conf.json # town settings contain all glabl parameter
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```
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url: **/api/routeName** For core api apXtrib in /apxtrib :
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```plaintext
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/apxtrib/api/middlewares/
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/apxtrib/api/routes/
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/apxtrib/api/models/
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/apxtrib/api/models/lg/ lauage accessible by https://wall-ants.ndda.fr/nationchains/models/Checkjson_fr.json
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/apxtrib/api/models/unitest/
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```
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url: **/api/smatchit/routeName** for tribe smatchit example api in /town\_nation/tribes/smatchit(tribeid)
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```plaintext
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/town_nation/tribes/smatchit/api/routes/
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/town_nation/tribes/smatchit/api/models/
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/town_nation/tribes/smatchit/api/models/lg/ language customization accessible https://smatchit.io/smatchit/models/model_lg.json
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```
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**static files** are served by nginx, each tribe nginx conf are store and can be customize in /town\_nation/www/nginx\_xtribe\_xapp.conf
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## Object management (Odmdb)
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An object has a name and is defined by a schema that contain properties key.
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A propertie has a name and a list of caracteristics (type, pattern,format,...) that have to be validate to be accepted.
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All properties respect the rules [https://json-schema.org/draft/2020-12/schema,](https://json-schema.org/draft/2020-12/schema,) some extra"format" can be add to mutualise recurrent regex pattern
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To access a schema [https://wall-ants.ndda.fr/nationchains/schema/nations.json](https://wall-ants.ndda.fr/nationchains/schema/nations.json) and language specifique [https//:wall-ants.ndda.fr/nationchains/schema/lg/nations\_fr.json](https//:wall-ants.ndda.fr/nationchains/schema/lg/nations_fr.json)
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A checkjson.js is available to manage all specific format [https://wall-ants.ndda.fr/Checkjson.js](https://wall-ants.ndda.fr/Checkjson.js) see **Odmdb - schema Checkjson**
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**Additional properties that not exist in 2020-12/schema :**
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**required**: an array of required properties
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**apxid**: the propertie used as an unique id
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**apxuniquekey**: array of unique properties
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**apxidx** : array of index
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**apxaccessrights**: object with key profilname and accessrights on properties {profilname:{C:\[properties array\],R:\[properties array\],U:\[\],D:\[\]}}
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Items of an object are store in files into :
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```plaintext
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/objectnames/idx/keyval_objkey.json
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/objectnames/itm/uniqueid.json
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```
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## api pre-request
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**Valid header see Middlewares**
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App use openpgp.js lib to sign xdays\_xalias with a privatekey and store it in xhash.
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/api/middlewares/isAuthenticated.js check if (xhash) is a valid signature of the public key a xhash is valid for 24 hours
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See Pagans models that contain authentification process
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**api Return in 3 data structure:**
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A - data file from a classical get [https://wall-ants.ndda.fr/Checkjson.js](https://smatchit.io/Checkjson.js)
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B - a json single answer {status, ref,msg,data}:
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* status: http code return
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* ref: model/route name reference where message come from
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* msg: a message template key store into models/lg/name\_lg.json (where lg is 2 letters language)
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* data: an object data use to render the value of the message key.
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C - a json multi answer {status,multimsg:\[{ref,msg,data}\]}
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Each {ref,msg,data\] work the same way than B
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To show feedback context message in a language lg => get /nationchains/models/{{ref}}\_{{lg}}.json
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This contain a json {msg:"mustache template string to render with data"}
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## Accessrights:
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An alias is just an identity, to access a tribe, a person must exist with an authenticated alias into /town/tribes/tribename/persons/itm/alias.json
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A person has a property profils with a list of profilename, common profiles are : anonymous (no identity) / pagan (an identity) / person (an identity with access right into a tribe) / druid (the administrator of a tribe) / major (administrator of a town/server)
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Each object has an apxaccessrights that is a list of profil and CRUD access per object key .
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## Add tribe's api:
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Accessible with https://dns/api/tribename/routes
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```plaintext
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/town/tribes/tribename/api/routes
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/town/tribes/tribename/api/middlewares
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/town/tribes/tribename/api/models
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/town/tribes/tribename/schema
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/town/tribes/tribename/schema/lg
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```
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```plaintext
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// Example of a route
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const conf = require(`${process.env.dirtown}/conf.json`);
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const express = require(`${conf.dirapi}/node_modules/express`);
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const fs = require(`${conf.dirapi}/node_modules/fs-extra`);
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const path = require(`${conf.dirapi}/node_modules/path`);
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const Nofications = require(`${conf.dirapi}/api/models/Notifications.js`);
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// Middlewares
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const checkHeaders = require(`${conf.dirapi}/api/middlewares/checkHeaders`);
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const isAuthenticated = require(`${conf.dirapi}/api/middlewares/isAuthenticated`);
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const Actions = require(`${conf.dirtown}/tribes/smatchit/api/models/Actions`);
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const router = express.Router();
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``` |