@sanity/migrate
Version:
Tooling for running data migrations on Sanity.io projects
423 lines (422 loc) • 14.9 kB
JavaScript
function _async_generator(gen) {
var front, back;
function send(key, arg) {
return new Promise(function(resolve, reject) {
var request = {
key: key,
arg: arg,
resolve: resolve,
reject: reject,
next: null
};
if (back) back = back.next = request;
else {
front = back = request;
resume(key, arg);
}
});
}
function resume(key, arg) {
try {
var result = gen[key](arg);
var value = result.value;
var overloaded = value instanceof _overload_yield;
Promise.resolve(overloaded ? value.v : value).then(function(arg) {
if (overloaded) {
var nextKey = key === "return" ? "return" : "next";
if (!value.k || arg.done) return resume(nextKey, arg);
else arg = gen[nextKey](arg).value;
}
settle(result.done ? "return" : "normal", arg);
}, function(err) {
resume("throw", err);
});
} catch (err) {
settle("throw", err);
}
}
function settle(type, value) {
switch(type){
case "return":
front.resolve({
value: value,
done: true
});
break;
case "throw":
front.reject(value);
break;
default:
front.resolve({
value: value,
done: false
});
break;
}
front = front.next;
if (front) resume(front.key, front.arg);
else back = null;
}
this._invoke = send;
if (typeof gen.return !== "function") this.return = undefined;
}
_async_generator.prototype[typeof Symbol === "function" && Symbol.asyncIterator || "@@asyncIterator"] = function() {
return this;
};
_async_generator.prototype.next = function(arg) {
return this._invoke("next", arg);
};
_async_generator.prototype.throw = function(arg) {
return this._invoke("throw", arg);
};
_async_generator.prototype.return = function(arg) {
return this._invoke("return", arg);
};
function _async_generator_delegate(inner) {
var iter = {}, waiting = false;
function pump(key, value) {
waiting = true;
value = new Promise(function(resolve) {
resolve(inner[key](value));
});
return {
done: false,
value: new _overload_yield(value, 1)
};
}
iter[typeof Symbol !== "undefined" && Symbol.iterator || "@@iterator"] = function() {
return this;
};
iter.next = function(value) {
if (waiting) {
waiting = false;
return value;
}
return pump("next", value);
};
if (typeof inner.throw === "function") {
iter.throw = function(value) {
if (waiting) {
waiting = false;
throw value;
}
return pump("throw", value);
};
}
if (typeof inner.return === "function") {
iter.return = function(value) {
if (waiting) {
waiting = false;
return value;
}
return pump("return", value);
};
}
return iter;
}
function _async_iterator(iterable) {
var method, async, sync, retry = 2;
for("undefined" != typeof Symbol && (async = Symbol.asyncIterator, sync = Symbol.iterator); retry--;){
if (async && null != (method = iterable[async])) return method.call(iterable);
if (sync && null != (method = iterable[sync])) return new AsyncFromSyncIterator(method.call(iterable));
async = "@@asyncIterator", sync = "@@iterator";
}
throw new TypeError("Object is not async iterable");
}
function AsyncFromSyncIterator(s) {
function AsyncFromSyncIteratorContinuation(r) {
if (Object(r) !== r) return Promise.reject(new TypeError(r + " is not an object."));
var done = r.done;
return Promise.resolve(r.value).then(function(value) {
return {
value: value,
done: done
};
});
}
return AsyncFromSyncIterator = function(s) {
this.s = s, this.n = s.next;
}, AsyncFromSyncIterator.prototype = {
s: null,
n: null,
next: function() {
return AsyncFromSyncIteratorContinuation(this.n.apply(this.s, arguments));
},
return: function(value) {
var ret = this.s.return;
return void 0 === ret ? Promise.resolve({
value: value,
done: !0
}) : AsyncFromSyncIteratorContinuation(ret.apply(this.s, arguments));
},
throw: function(value) {
var thr = this.s.return;
return void 0 === thr ? Promise.reject(value) : AsyncFromSyncIteratorContinuation(thr.apply(this.s, arguments));
}
}, new AsyncFromSyncIterator(s);
}
function _await_async_generator(value) {
return new _overload_yield(value, 0);
}
function _define_property(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function _object_spread(target) {
for(var i = 1; i < arguments.length; i++){
var source = arguments[i] != null ? arguments[i] : {};
var ownKeys = Object.keys(source);
if (typeof Object.getOwnPropertySymbols === "function") {
ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function(sym) {
return Object.getOwnPropertyDescriptor(source, sym).enumerable;
}));
}
ownKeys.forEach(function(key) {
_define_property(target, key, source[key]);
});
}
return target;
}
function ownKeys(object, enumerableOnly) {
var keys = Object.keys(object);
if (Object.getOwnPropertySymbols) {
var symbols = Object.getOwnPropertySymbols(object);
if (enumerableOnly) {
symbols = symbols.filter(function(sym) {
return Object.getOwnPropertyDescriptor(object, sym).enumerable;
});
}
keys.push.apply(keys, symbols);
}
return keys;
}
function _object_spread_props(target, source) {
source = source != null ? source : {};
if (Object.getOwnPropertyDescriptors) {
Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
} else {
ownKeys(Object(source)).forEach(function(key) {
Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
});
}
return target;
}
function _overload_yield(value, kind) {
this.v = value;
this.k = kind;
}
function _wrap_async_generator(fn) {
return function() {
return new _async_generator(fn.apply(this, arguments));
};
}
function _ts_generator(thisArg, body) {
var f, y, t, _ = {
label: 0,
sent: function() {
if (t[0] & 1) throw t[1];
return t[1];
},
trys: [],
ops: []
}, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype), d = Object.defineProperty;
return d(g, "next", {
value: verb(0)
}), d(g, "throw", {
value: verb(1)
}), d(g, "return", {
value: verb(2)
}), typeof Symbol === "function" && d(g, Symbol.iterator, {
value: function() {
return this;
}
}), g;
function verb(n) {
return function(v) {
return step([
n,
v
]);
};
}
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while(g && (g = 0, op[0] && (_ = 0)), _)try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [
op[0] & 2,
t.value
];
switch(op[0]){
case 0:
case 1:
t = op;
break;
case 4:
_.label++;
return {
value: op[1],
done: false
};
case 5:
_.label++;
y = op[1];
op = [
0
];
continue;
case 7:
op = _.ops.pop();
_.trys.pop();
continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
_ = 0;
continue;
}
if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
_.label = op[1];
break;
}
if (op[0] === 6 && _.label < t[1]) {
_.label = t[1];
t = op;
break;
}
if (t && _.label < t[2]) {
_.label = t[2];
_.ops.push(op);
break;
}
if (t[2]) _.ops.pop();
_.trys.pop();
continue;
}
op = body.call(thisArg, _);
} catch (e) {
op = [
6,
e
];
y = 0;
} finally{
f = t = 0;
}
if (op[0] & 5) throw op[1];
return {
value: op[0] ? op[1] : void 0,
done: true
};
}
}
function _ts_values(o) {
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
if (m) return m.call(o);
if (o && typeof o.length === "number") return {
next: function() {
if (o && i >= o.length) o = void 0;
return {
value: o && o[i++],
done: !o
};
}
};
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
}
import { bufferThroughFile } from '../fs-webstream/bufferThroughFile.js';
import { decodeText } from '../it-utils/index.js';
import { parse, stringify } from '../it-utils/ndjson.js';
import { fromExportArchive } from '../sources/fromExportArchive.js';
import { fromExportEndpoint, safeJsonParser } from '../sources/fromExportEndpoint.js';
import { asyncIterableToStream } from '../utils/asyncIterableToStream.js';
import { streamToAsyncIterator } from '../utils/streamToAsyncIterator.js';
import { collectMigrationMutations } from './collectMigrationMutations.js';
import { applyFilters } from './utils/applyFilters.js';
import { createContextClient } from './utils/createContextClient.js';
import { createFilteredDocumentsClient } from './utils/createFilteredDocumentsClient.js';
import { createBufferFile } from './utils/getBufferFile.js';
export function dryRun(config, migration) {
return _wrap_async_generator(function() {
var source, _tmp, filteredDocuments, abortController, createReader, _tmp1, client, filteredDocumentsClient, context;
return _ts_generator(this, function(_state) {
switch(_state.label){
case 0:
if (!config.exportPath) return [
3,
1
];
_tmp = fromExportArchive(config.exportPath);
return [
3,
3
];
case 1:
return [
4,
_await_async_generator(fromExportEndpoint(_object_spread({}, config.api, migration.documentTypes !== undefined && {
documentTypes: migration.documentTypes
})))
];
case 2:
_tmp = streamToAsyncIterator.apply(void 0, [
_state.sent()
]);
_state.label = 3;
case 3:
source = _tmp;
filteredDocuments = applyFilters(migration, parse(decodeText(source), {
parse: safeJsonParser
}));
abortController = new AbortController();
_tmp1 = [
asyncIterableToStream(stringify(filteredDocuments))
];
return [
4,
_await_async_generator(createBufferFile())
];
case 4:
createReader = bufferThroughFile.apply(void 0, _tmp1.concat([
_state.sent(),
{
signal: abortController.signal
}
]));
// Create a client exposed to the migration script. This will have a max concurrency of 10
client = createContextClient(_object_spread_props(_object_spread({}, config.api), {
useCdn: false
}));
filteredDocumentsClient = createFilteredDocumentsClient(createReader);
context = {
client: client,
dryRun: true,
filtered: filteredDocumentsClient
};
return [
5,
_ts_values(_async_generator_delegate(_async_iterator(collectMigrationMutations(migration, function() {
return parse(decodeText(streamToAsyncIterator(createReader())), {
parse: safeJsonParser
});
}, context))))
];
case 5:
_state.sent();
// stop buffering the export once we're done collecting all mutations
abortController.abort();
return [
2
];
}
});
})();
}