mirror of
https://github.com/DeNNiiInc/dbgate.git
synced 2026-04-17 19:06:00 +00:00
WIP
This commit is contained in:
@@ -1,6 +1,6 @@
|
||||
# this compose file is for testing purposes only
|
||||
# use it for testing docker containsers built on local machine
|
||||
version: "3"
|
||||
version: '3'
|
||||
services:
|
||||
dbgate:
|
||||
build: docker
|
||||
@@ -15,31 +15,31 @@ services:
|
||||
|
||||
volumes:
|
||||
- dbgate-data:/root/.dbgate
|
||||
|
||||
|
||||
# environment:
|
||||
# WEB_ROOT: /dbgate
|
||||
|
||||
# CONNECTIONS: mssql
|
||||
# LABEL_mssql: MS Sql
|
||||
# SERVER_mssql: mssql
|
||||
# USER_mssql: sa
|
||||
# PORT_mssql: 1433
|
||||
# PASSWORD_mssql: Pwd2020Db
|
||||
# ENGINE_mssql: mssql@dbgate-plugin-mssql
|
||||
# proxy:
|
||||
# # image: nginx
|
||||
# build: test/nginx
|
||||
# ports:
|
||||
# - 8082:80
|
||||
# CONNECTIONS: mssql
|
||||
# LABEL_mssql: MS Sql
|
||||
# SERVER_mssql: mssql
|
||||
# USER_mssql: sa
|
||||
# PORT_mssql: 1433
|
||||
# PASSWORD_mssql: Pwd2020Db
|
||||
# ENGINE_mssql: mssql@dbgate-plugin-mssql
|
||||
proxy:
|
||||
# image: nginx
|
||||
build: test/nginx
|
||||
ports:
|
||||
- 8082:80
|
||||
|
||||
# volumes:
|
||||
# - /home/jena/test/chinook:/mnt/sqt
|
||||
# environment:
|
||||
# CONNECTIONS: sqlite
|
||||
volumes:
|
||||
- /home/jena/test/chinook:/mnt/sqt
|
||||
environment:
|
||||
CONNECTIONS: sqlite
|
||||
|
||||
# LABEL_sqlite: sqt
|
||||
# FILE_sqlite: /mnt/sqt/Chinook.db
|
||||
# ENGINE_sqlite: sqlite@dbgate-plugin-sqlite
|
||||
LABEL_sqlite: sqt
|
||||
FILE_sqlite: /mnt/sqt/Chinook.db
|
||||
ENGINE_sqlite: sqlite@dbgate-plugin-sqlite
|
||||
|
||||
# mssql:
|
||||
# image: mcr.microsoft.com/mssql/server
|
||||
@@ -51,4 +51,5 @@ services:
|
||||
|
||||
volumes:
|
||||
dbgate-data:
|
||||
driver: local
|
||||
driver: local
|
||||
|
||||
|
||||
@@ -1,35 +1,41 @@
|
||||
version: '3'
|
||||
services:
|
||||
postgres:
|
||||
image: postgres
|
||||
restart: always
|
||||
environment:
|
||||
POSTGRES_PASSWORD: Pwd2020Db
|
||||
ports:
|
||||
- 15000:5432
|
||||
|
||||
mariadb:
|
||||
image: mariadb
|
||||
command: --default-authentication-plugin=mysql_native_password
|
||||
restart: always
|
||||
ports:
|
||||
- 15004:3306
|
||||
environment:
|
||||
- MYSQL_ROOT_PASSWORD=Pwd2020Db
|
||||
# postgres:
|
||||
# image: postgres
|
||||
# restart: always
|
||||
# environment:
|
||||
# POSTGRES_PASSWORD: Pwd2020Db
|
||||
# ports:
|
||||
# - 15000:5432
|
||||
#
|
||||
# mariadb:
|
||||
# image: mariadb
|
||||
# command: --default-authentication-plugin=mysql_native_password
|
||||
# restart: always
|
||||
# ports:
|
||||
# - 15004:3306
|
||||
# environment:
|
||||
# - MYSQL_ROOT_PASSWORD=Pwd2020Db
|
||||
|
||||
# mysql:
|
||||
# image: mysql:8.0.18
|
||||
# command: --default-authentication-plugin=mysql_native_password
|
||||
# restart: always
|
||||
# ports:
|
||||
# ports:
|
||||
# - 15001:3306
|
||||
# environment:
|
||||
# - MYSQL_ROOT_PASSWORD=Pwd2020Db
|
||||
#
|
||||
|
||||
cassandradb:
|
||||
image: cassandra:5.0.2
|
||||
ports:
|
||||
- 15942:9042
|
||||
|
||||
# clickhouse:
|
||||
# image: bitnami/clickhouse:24.8.4
|
||||
# restart: always
|
||||
# ports:
|
||||
# ports:
|
||||
# - 15005:8123
|
||||
# environment:
|
||||
# - CLICKHOUSE_ADMIN_PASSWORD=Pwd2020Db
|
||||
@@ -37,19 +43,18 @@ services:
|
||||
# mssql:
|
||||
# image: mcr.microsoft.com/mssql/server
|
||||
# restart: always
|
||||
# ports:
|
||||
# ports:
|
||||
# - 15002:1433
|
||||
# environment:
|
||||
# - ACCEPT_EULA=Y
|
||||
# - SA_PASSWORD=Pwd2020Db
|
||||
# - MSSQL_PID=Express
|
||||
|
||||
|
||||
# cockroachdb:
|
||||
# image: cockroachdb/cockroach
|
||||
# ports:
|
||||
# - 15003:26257
|
||||
# command: start-single-node --insecure
|
||||
|
||||
# mongodb:
|
||||
# image: mongo:4.0.12
|
||||
# restart: always
|
||||
@@ -59,20 +64,19 @@ services:
|
||||
# ports:
|
||||
# - 27017:27017
|
||||
|
||||
|
||||
# cockroachdb-init:
|
||||
# image: cockroachdb/cockroach
|
||||
# # build: cockroach
|
||||
# # entrypoint: /cockroach/init.sh
|
||||
# # entrypoint: /cockroach/init.sh
|
||||
# entrypoint: ./cockroach sql --insecure --host="cockroachdb" --execute="CREATE DATABASE IF NOT EXISTS test;"
|
||||
|
||||
# depends_on:
|
||||
# - cockroachdb
|
||||
# restart: on-failure
|
||||
|
||||
oracle:
|
||||
image: gvenzl/oracle-xe:21-slim
|
||||
environment:
|
||||
ORACLE_PASSWORD: Pwd2020Db
|
||||
ports:
|
||||
- 15006:1521
|
||||
# oracle:
|
||||
# image: gvenzl/oracle-xe:21-slim
|
||||
# environment:
|
||||
# ORACLE_PASSWORD: Pwd2020Db
|
||||
# ports:
|
||||
# - 15006:1521
|
||||
|
||||
@@ -213,13 +213,12 @@ async function handleRunOperation({ msgid, operation, useTransaction }, skipRead
|
||||
}
|
||||
}
|
||||
|
||||
async function handleQueryData({ msgid, sql }, skipReadonlyCheck = false) {
|
||||
async function handleQueryData({ msgid, sql, range }, skipReadonlyCheck = false) {
|
||||
await waitConnected();
|
||||
const driver = requireEngineDriver(storedConnection);
|
||||
try {
|
||||
if (!skipReadonlyCheck) ensureExecuteCustomScript(driver);
|
||||
// console.log(sql);
|
||||
const res = await driver.query(dbhan, sql);
|
||||
const res = await driver.query(dbhan, sql, { range });
|
||||
process.send({ msgtype: 'response', msgid, ...res });
|
||||
} catch (err) {
|
||||
process.send({
|
||||
@@ -234,7 +233,7 @@ async function handleSqlSelect({ msgid, select }) {
|
||||
const driver = requireEngineDriver(storedConnection);
|
||||
const dmp = driver.createDumper();
|
||||
dumpSqlSelect(dmp, select);
|
||||
return handleQueryData({ msgid, sql: dmp.s }, true);
|
||||
return handleQueryData({ msgid, sql: dmp.s, range: select.range }, true);
|
||||
}
|
||||
|
||||
async function handleDriverDataCore(msgid, callMethod, { logName }) {
|
||||
@@ -340,6 +339,7 @@ async function handleSqlPreview({ msgid, objects, options }) {
|
||||
}, 500);
|
||||
}
|
||||
} catch (err) {
|
||||
console.error(err);
|
||||
process.send({
|
||||
msgtype: 'response',
|
||||
msgid,
|
||||
|
||||
@@ -9,7 +9,7 @@ import {
|
||||
AllowIdentityInsert,
|
||||
Expression,
|
||||
} from 'dbgate-sqltree';
|
||||
import type { NamedObjectInfo, DatabaseInfo, TableInfo } from 'dbgate-types';
|
||||
import type { NamedObjectInfo, DatabaseInfo, TableInfo, SqlDialect } from 'dbgate-types';
|
||||
import { JsonDataObjectUpdateCommand } from 'dbgate-tools';
|
||||
|
||||
export interface ChangeSetItem {
|
||||
@@ -252,7 +252,8 @@ function extractFields(item: ChangeSetItem, allowNulls = true, allowedDocumentCo
|
||||
|
||||
function changeSetInsertToSql(
|
||||
item: ChangeSetItem,
|
||||
dbinfo: DatabaseInfo = null
|
||||
dbinfo: DatabaseInfo = null,
|
||||
dialect: SqlDialect = null
|
||||
): [AllowIdentityInsert, Insert, AllowIdentityInsert] {
|
||||
const table = dbinfo?.tables?.find(x => x.schemaName == item.schemaName && x.pureName == item.pureName);
|
||||
const fields = extractFields(
|
||||
@@ -299,19 +300,39 @@ function changeSetInsertToSql(
|
||||
];
|
||||
}
|
||||
|
||||
export function extractChangeSetCondition(item: ChangeSetItem, alias?: string): Condition {
|
||||
export function extractChangeSetCondition(
|
||||
item: ChangeSetItem,
|
||||
alias?: string,
|
||||
table?: TableInfo,
|
||||
dialect?: SqlDialect
|
||||
): Condition {
|
||||
function getShouldUseRawRightValue(columnName: string) {
|
||||
if (!table || !dialect || !dialect.rawUuids) return false;
|
||||
|
||||
const column = table.columns.find(x => x.columnName == columnName);
|
||||
if (!column) return false;
|
||||
|
||||
if (column.dataType !== 'uuid') return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function getColumnCondition(columnName: string): Condition {
|
||||
const shouldUseRawRightValue = getShouldUseRawRightValue(columnName);
|
||||
|
||||
const value = item.condition[columnName];
|
||||
const expr: Expression = {
|
||||
exprType: 'column',
|
||||
columnName,
|
||||
source: {
|
||||
name: {
|
||||
pureName: item.pureName,
|
||||
schemaName: item.schemaName,
|
||||
},
|
||||
alias,
|
||||
},
|
||||
source: dialect?.omitTableBeforeColumn
|
||||
? undefined
|
||||
: {
|
||||
name: {
|
||||
pureName: item.pureName,
|
||||
schemaName: item.schemaName,
|
||||
},
|
||||
alias,
|
||||
},
|
||||
};
|
||||
if (value == null) {
|
||||
return {
|
||||
@@ -323,10 +344,15 @@ export function extractChangeSetCondition(item: ChangeSetItem, alias?: string):
|
||||
conditionType: 'binary',
|
||||
operator: '=',
|
||||
left: expr,
|
||||
right: {
|
||||
exprType: 'value',
|
||||
value,
|
||||
},
|
||||
right: shouldUseRawRightValue
|
||||
? {
|
||||
exprType: 'raw',
|
||||
sql: value,
|
||||
}
|
||||
: {
|
||||
exprType: 'value',
|
||||
value,
|
||||
},
|
||||
};
|
||||
}
|
||||
}
|
||||
@@ -366,7 +392,7 @@ function compileSimpleChangeSetCondition(fields: { [column: string]: string }):
|
||||
};
|
||||
}
|
||||
|
||||
function changeSetUpdateToSql(item: ChangeSetItem, dbinfo: DatabaseInfo = null): Update {
|
||||
function changeSetUpdateToSql(item: ChangeSetItem, dbinfo: DatabaseInfo = null, dialect: SqlDialect = null): Update {
|
||||
const table = dbinfo?.tables?.find(x => x.schemaName == item.schemaName && x.pureName == item.pureName);
|
||||
|
||||
const autoIncCol = table?.columns?.find(x => x.autoIncrement);
|
||||
@@ -384,11 +410,13 @@ function changeSetUpdateToSql(item: ChangeSetItem, dbinfo: DatabaseInfo = null):
|
||||
true,
|
||||
table?.columns?.map(x => x.columnName).filter(x => x != autoIncCol?.columnName)
|
||||
),
|
||||
where: extractChangeSetCondition(item),
|
||||
where: extractChangeSetCondition(item, undefined, table, dialect),
|
||||
};
|
||||
}
|
||||
|
||||
function changeSetDeleteToSql(item: ChangeSetItem): Delete {
|
||||
function changeSetDeleteToSql(item: ChangeSetItem, dbinfo: DatabaseInfo = null, dialect: SqlDialect = null): Delete {
|
||||
const table = dbinfo?.tables?.find(x => x.schemaName == item.schemaName && x.pureName == item.pureName);
|
||||
|
||||
return {
|
||||
from: {
|
||||
name: {
|
||||
@@ -397,16 +425,16 @@ function changeSetDeleteToSql(item: ChangeSetItem): Delete {
|
||||
},
|
||||
},
|
||||
commandType: 'delete',
|
||||
where: extractChangeSetCondition(item),
|
||||
where: extractChangeSetCondition(item, undefined, table, dialect),
|
||||
};
|
||||
}
|
||||
|
||||
export function changeSetToSql(changeSet: ChangeSet, dbinfo: DatabaseInfo): Command[] {
|
||||
export function changeSetToSql(changeSet: ChangeSet, dbinfo: DatabaseInfo, dialect: SqlDialect): Command[] {
|
||||
return _.compact(
|
||||
_.flatten([
|
||||
...(changeSet.inserts.map(item => changeSetInsertToSql(item, dbinfo)) as any),
|
||||
...changeSet.updates.map(item => changeSetUpdateToSql(item, dbinfo)),
|
||||
...changeSet.deletes.map(changeSetDeleteToSql),
|
||||
...(changeSet.inserts.map(item => changeSetInsertToSql(item, dbinfo, dialect)) as any),
|
||||
...changeSet.updates.map(item => changeSetUpdateToSql(item, dbinfo, dialect)),
|
||||
...changeSet.deletes.map(item => changeSetDeleteToSql(item, dbinfo, dialect)),
|
||||
])
|
||||
);
|
||||
}
|
||||
|
||||
@@ -52,6 +52,8 @@ export function dumpSqlSelect(dmp: SqlDumper, cmd: Select) {
|
||||
if (cmd.range) {
|
||||
if (dmp.dialect.offsetFetchRangeSyntax) {
|
||||
dmp.put('^offset %s ^rows ^fetch ^next %s ^rows ^only', cmd.range.offset, cmd.range.limit);
|
||||
} else if (dmp.dialect.offsetNotSupported) {
|
||||
dmp.put('^limit %s', cmd.range.limit + cmd.range.offset);
|
||||
} else {
|
||||
dmp.put('^limit %s ^offset %s ', cmd.range.limit, cmd.range.offset);
|
||||
}
|
||||
|
||||
@@ -14,6 +14,7 @@ export function createBulkInsertStreamBase(driver: EngineDriver, stream, dbhan,
|
||||
objectMode: true,
|
||||
});
|
||||
|
||||
writable.fullNameQuoted = fullNameQuoted;
|
||||
writable.buffer = [];
|
||||
writable.structure = null;
|
||||
writable.columnNames = null;
|
||||
|
||||
8
packages/types/dialect.d.ts
vendored
8
packages/types/dialect.d.ts
vendored
@@ -1,3 +1,5 @@
|
||||
import { ColumnInfo } from './dbinfo';
|
||||
|
||||
export interface SqlDialect {
|
||||
rangeSelect?: boolean;
|
||||
limitSelect?: boolean;
|
||||
@@ -6,6 +8,7 @@ export interface SqlDialect {
|
||||
topRecords?: boolean;
|
||||
stringEscapeChar: string;
|
||||
offsetFetchRangeSyntax?: boolean;
|
||||
offsetNotSupported?: boolean;
|
||||
quoteIdentifier(s: string): string;
|
||||
fallbackDataType?: string;
|
||||
explicitDropConstraint?: boolean;
|
||||
@@ -14,6 +17,7 @@ export interface SqlDialect {
|
||||
enableConstraintsPerTable?: boolean;
|
||||
requireStandaloneSelectForScopeIdentity?: boolean;
|
||||
allowMultipleValuesInsert?: boolean;
|
||||
rawUuids?: boolean;
|
||||
|
||||
dropColumnDependencies?: string[];
|
||||
changeColumnDependencies?: string[];
|
||||
@@ -45,6 +49,10 @@ export interface SqlDialect {
|
||||
omitUniqueConstraints?: boolean;
|
||||
omitIndexes?: boolean;
|
||||
omitTableAliases?: boolean;
|
||||
omitTableBeforeColumn?: boolean;
|
||||
disableAutoIncrement?: boolean;
|
||||
disableNonPrimaryKeyRename?: boolean;
|
||||
defaultNewTableColumns?: ColumnInfo[];
|
||||
sortingKeys?: boolean;
|
||||
|
||||
// syntax for create column: ALTER TABLE table ADD COLUMN column
|
||||
|
||||
4
packages/types/engines.d.ts
vendored
4
packages/types/engines.d.ts
vendored
@@ -32,6 +32,7 @@ export interface RunScriptOptions {
|
||||
export interface QueryOptions {
|
||||
discardResult?: boolean;
|
||||
importSqlDump?: boolean;
|
||||
range?: { offset: number; limit: number };
|
||||
}
|
||||
|
||||
export interface WriteTableOptions {
|
||||
@@ -180,6 +181,7 @@ export interface EngineDriver<TClient = any> extends FilterBehaviourProvider {
|
||||
beforeConnectionSave?: (values: any) => any;
|
||||
databaseUrlPlaceholder?: string;
|
||||
defaultAuthTypeName?: string;
|
||||
defaultLocalDataCenter?: string;
|
||||
defaultSocketPath?: string;
|
||||
authTypeLabel?: string;
|
||||
importExportArgs?: any[];
|
||||
@@ -251,7 +253,7 @@ export interface EngineDriver<TClient = any> extends FilterBehaviourProvider {
|
||||
createSaveChangeSetScript(
|
||||
changeSet: any,
|
||||
dbinfo: DatabaseInfo,
|
||||
defaultCreator: (changeSet: any, dbinfo: DatabaseInfo) => any
|
||||
defaultCreator: (changeSet: any, dbinfo: DatabaseInfo, dialect: SqlDialect) => any
|
||||
): any[];
|
||||
// adapts table info from different source (import, other database) to be suitable for this database
|
||||
adaptTableInfo(table: TableInfo): TableInfo;
|
||||
|
||||
@@ -21,11 +21,15 @@
|
||||
import { renameDatabaseObjectDialog, alterDatabaseDialog } from '../utility/alterDatabaseTools';
|
||||
|
||||
import AppObjectCore from './AppObjectCore.svelte';
|
||||
import { DEFAULT_OBJECT_SEARCH_SETTINGS } from '../stores';
|
||||
import { filterName } from 'dbgate-tools';
|
||||
import { DEFAULT_OBJECT_SEARCH_SETTINGS, extensions } from '../stores';
|
||||
import { filterName, findEngineDriver } from 'dbgate-tools';
|
||||
import { useConnectionInfo } from '../utility/metadataLoaders';
|
||||
|
||||
export let data;
|
||||
|
||||
$: connection = useConnectionInfo({ conid: data.conid });
|
||||
$: driver = findEngineDriver($connection, $extensions);
|
||||
|
||||
function handleRenameColumn() {
|
||||
renameDatabaseObjectDialog(data.conid, data.database, data.columnName, (db, newName) => {
|
||||
const tbl = db.tables.find(x => x.schemaName == data.schemaName && x.pureName == data.pureName);
|
||||
@@ -42,11 +46,20 @@
|
||||
}
|
||||
|
||||
function createMenu() {
|
||||
return [
|
||||
{ text: 'Rename column', onClick: handleRenameColumn },
|
||||
const isPrimaryKey = !!data.primaryKey?.columns?.some(i => i.columnName == data.columnName);
|
||||
|
||||
const menu = [];
|
||||
|
||||
if (!driver.dialect.disableNonPrimaryKeyRename || isPrimaryKey) {
|
||||
menu.push({ text: 'Rename column', onClick: handleRenameColumn });
|
||||
}
|
||||
|
||||
menu.push(
|
||||
{ text: 'Drop column', onClick: handleDropColumn },
|
||||
{ text: 'Copy name', onClick: () => navigator.clipboard.writeText(data.columnName) },
|
||||
];
|
||||
{ text: 'Copy name', onClick: () => navigator.clipboard.writeText(data.columnName) }
|
||||
);
|
||||
|
||||
return menu;
|
||||
}
|
||||
|
||||
function getExtInfo(data) {
|
||||
|
||||
@@ -57,6 +57,7 @@
|
||||
let initialized = false;
|
||||
let error = null;
|
||||
let truncated = false;
|
||||
$: console.log(error);
|
||||
|
||||
$: dbinfo = useDatabaseInfo({ conid, database });
|
||||
|
||||
@@ -97,6 +98,7 @@
|
||||
return;
|
||||
}
|
||||
const { sql, isTruncated, isError, errorMessage } = response || {};
|
||||
console.log(response);
|
||||
|
||||
truncated = isTruncated;
|
||||
if (isError) {
|
||||
|
||||
@@ -135,6 +135,16 @@
|
||||
/>
|
||||
{/if}
|
||||
|
||||
{#if driver?.showConnectionField('localDataCenter', $values, showConnectionFieldArgs)}
|
||||
<FormTextField
|
||||
label="Local DataCenter"
|
||||
name="localDataCenter"
|
||||
data-testid="ConnectionDriverFields_localDataCenter"
|
||||
placeholder={driver?.defaultLocalDataCenter}
|
||||
disabled={isConnected || disabledFields.includes('localDataCenter')}
|
||||
/>
|
||||
{/if}
|
||||
|
||||
{#if $authTypes && driver?.showConnectionField('authType', $values, showConnectionFieldArgs)}
|
||||
{#key $authTypes}
|
||||
<FormSelectField
|
||||
|
||||
@@ -36,7 +36,9 @@
|
||||
<FormCheckboxField name="notNull" label="NOT NULL" disabled={isReadOnly} />
|
||||
{/if}
|
||||
<FormCheckboxField name="isPrimaryKey" label="Is Primary Key" disabled={isReadOnly} />
|
||||
<FormCheckboxField name="autoIncrement" label="Is Autoincrement" disabled={isReadOnly} />
|
||||
{#if !driver?.dialect?.disableAutoIncrement}
|
||||
<FormCheckboxField name="autoIncrement" label="Is Autoincrement" disabled={isReadOnly} />
|
||||
{/if}
|
||||
<FormTextField
|
||||
name="defaultValue"
|
||||
label="Default value. Please use valid SQL expression, eg. 'Hello World' for string value, '' for empty string"
|
||||
|
||||
@@ -15,6 +15,7 @@
|
||||
|
||||
export let dialect;
|
||||
export let disabled = false;
|
||||
console.log(dialect);
|
||||
</script>
|
||||
|
||||
<FormDropDownTextField name="dataType" label="Data type" menu={createDataTypesMenu} {disabled} />
|
||||
|
||||
@@ -22,7 +22,7 @@ export default function newTable(connection, database) {
|
||||
current: {
|
||||
pureName: 'new_table',
|
||||
schemaName: getAppliedCurrentSchema() ?? driver?.dialect?.defaultSchemaName,
|
||||
columns: [
|
||||
columns: driver.dialect?.defaultNewTableColumns ?? [
|
||||
{
|
||||
columnName: 'id',
|
||||
dataType: 'int',
|
||||
|
||||
@@ -61,6 +61,7 @@
|
||||
$: engine = $values.engine;
|
||||
$: driver = $extensions.drivers.find(x => x.engine == engine);
|
||||
$: config = useConfig();
|
||||
$: console.log('#values', $values);
|
||||
|
||||
const testIdRef = createRef(0);
|
||||
|
||||
@@ -110,6 +111,7 @@
|
||||
'port',
|
||||
'user',
|
||||
'password',
|
||||
'localDataCenter',
|
||||
'defaultDatabase',
|
||||
'singleDatabase',
|
||||
'socketPath',
|
||||
|
||||
6
plugins/dbgate-plugin-cassandra/README.md
Normal file
6
plugins/dbgate-plugin-cassandra/README.md
Normal file
@@ -0,0 +1,6 @@
|
||||
[](https://github.com/prettier/prettier)
|
||||
[](https://www.npmjs.com/package/dbgate-plugin-cassandra)
|
||||
|
||||
# dbgate-plugin-cassandra
|
||||
|
||||
Use DbGate for install of this plugin
|
||||
35
plugins/dbgate-plugin-cassandra/icon.svg
Normal file
35
plugins/dbgate-plugin-cassandra/icon.svg
Normal file
@@ -0,0 +1,35 @@
|
||||
<?xml version="1.0" encoding="iso-8859-1"?>
|
||||
<!-- Generator: Adobe Illustrator 19.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
|
||||
<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
|
||||
viewBox="0 0 384 384" style="enable-background:new 0 0 384 384;" xml:space="preserve">
|
||||
<polygon style="fill:#EFEEEE;" points="64,0 64,384 288,384 384,288 384,0 "/>
|
||||
<polygon style="fill:#ABABAB;" points="288,288 288,384 384,288 "/>
|
||||
<polygon style="fill:#DEDEDD;" points="192,384 288,384 288,288 "/>
|
||||
<path style="fill:#448E47;" d="M0,96v112h256V96L0,96L0,96z"/>
|
||||
<g>
|
||||
<path style="fill:#FFFFFF;" d="M64.32,130.112c-1.184-2.288-3.344-3.424-6.48-3.424c-1.728,0-3.152,0.464-4.272,1.408
|
||||
c-1.12,0.928-2,2.416-2.64,4.496s-1.088,4.8-1.344,8.176c-0.272,3.36-0.384,7.472-0.384,12.336c0,5.184,0.176,9.376,0.528,12.576
|
||||
c0.336,3.2,0.896,5.664,1.632,7.44s1.664,2.96,2.784,3.552c1.12,0.608,2.416,0.928,3.888,0.928c1.216,0,2.352-0.208,3.408-0.624
|
||||
s1.968-1.248,2.736-2.496c0.784-1.248,1.392-3.008,1.824-5.28c0.448-2.272,0.672-5.264,0.672-8.976H80.48
|
||||
c0,3.696-0.288,7.232-0.864,10.56s-1.664,6.24-3.216,8.736c-1.584,2.48-3.776,4.432-6.624,5.84
|
||||
c-2.848,1.408-6.544,2.128-11.088,2.128c-5.168,0-9.312-0.848-12.368-2.496c-3.072-1.664-5.424-4.064-7.056-7.2
|
||||
s-2.688-6.88-3.168-11.232c-0.464-4.336-0.72-9.152-0.72-14.384c0-5.184,0.256-9.968,0.72-14.352
|
||||
c0.48-4.368,1.552-8.144,3.168-11.28c1.648-3.12,3.984-5.584,7.056-7.344c3.056-1.744,7.2-2.64,12.368-2.64
|
||||
c4.944,0,8.816,0.8,11.664,2.4c2.848,1.6,4.976,3.632,6.368,6.096s2.304,5.12,2.64,7.968c0.352,2.848,0.528,5.52,0.528,8.016H66.08
|
||||
C66.08,136,65.488,132.368,64.32,130.112z"/>
|
||||
<path style="fill:#FFFFFF;" d="M109.072,167.008c0,1.6,0.144,3.056,0.384,4.352c0.272,1.312,0.736,2.416,1.44,3.312
|
||||
c0.704,0.912,1.664,1.616,2.848,2.128c1.168,0.496,2.672,0.768,4.448,0.768c2.128,0,4.016-0.688,5.712-2.064
|
||||
c1.68-1.376,2.544-3.52,2.544-6.384c0-1.536-0.224-2.864-0.624-3.984c-0.416-1.12-1.104-2.128-2.064-3.008
|
||||
c-0.976-0.912-2.24-1.712-3.792-2.448s-3.504-1.488-5.808-2.256c-3.056-1.024-5.712-2.16-7.968-3.376
|
||||
c-2.24-1.2-4.112-2.624-5.616-4.272c-1.504-1.632-2.608-3.52-3.312-5.664c-0.704-2.16-1.056-4.624-1.056-7.456
|
||||
c0-6.784,1.888-11.824,5.664-15.152c3.76-3.328,8.96-4.992,15.552-4.992c3.072,0,5.904,0.336,8.496,1.008s4.832,1.744,6.72,3.264
|
||||
c1.888,1.504,3.36,3.424,4.416,5.744c1.04,2.336,1.584,5.136,1.584,8.4v1.92h-13.232c0-3.264-0.576-5.776-1.712-7.552
|
||||
c-1.152-1.744-3.072-2.64-5.76-2.64c-1.536,0-2.816,0.24-3.84,0.672c-1.008,0.448-1.84,1.04-2.448,1.776s-1.04,1.616-1.264,2.576
|
||||
c-0.24,0.96-0.336,1.952-0.336,2.976c0,2.128,0.448,3.888,1.344,5.328c0.896,1.456,2.816,2.784,5.76,3.984l10.656,4.608
|
||||
c2.624,1.152,4.768,2.352,6.416,3.616c1.664,1.248,3.008,2.592,3.984,4.032c0.992,1.44,1.68,3.008,2.064,4.752
|
||||
c0.384,1.712,0.576,3.648,0.576,5.744c0,7.232-2.096,12.496-6.288,15.792c-4.192,3.296-10.032,4.96-17.52,4.96
|
||||
c-7.808,0-13.392-1.696-16.768-5.088c-3.36-3.392-5.024-8.256-5.024-14.592v-2.784h13.824L109.072,167.008L109.072,167.008z"/>
|
||||
<path style="fill:#FFFFFF;" d="M177.344,168.544h0.304l10.176-50.688h14.32L186.4,186.4h-17.76l-15.728-68.544h14.784
|
||||
L177.344,168.544z"/>
|
||||
</g>
|
||||
</svg>
|
||||
|
After Width: | Height: | Size: 3.1 KiB |
38
plugins/dbgate-plugin-cassandra/package.json
Normal file
38
plugins/dbgate-plugin-cassandra/package.json
Normal file
@@ -0,0 +1,38 @@
|
||||
{
|
||||
"name": "dbgate-plugin-cassandra",
|
||||
"main": "dist/backend.js",
|
||||
"version": "6.0.0-alpha.1",
|
||||
"license": "GPL-3.0",
|
||||
"author": "Jan Prochazka",
|
||||
"description": "cassandra connector for DbGate",
|
||||
"keywords": [
|
||||
"dbgate",
|
||||
"cassandra",
|
||||
"dbgatebuiltin"
|
||||
],
|
||||
"files": [
|
||||
"dist",
|
||||
"icon.svg"
|
||||
],
|
||||
"scripts": {
|
||||
"build:frontend": "webpack --config webpack-frontend.config",
|
||||
"build:frontend:watch": "webpack --watch --config webpack-frontend.config",
|
||||
"build:backend": "webpack --config webpack-backend.config.js",
|
||||
"build": "yarn build:frontend && yarn build:backend",
|
||||
"plugin": "yarn build && yarn pack && dbgate-plugin dbgate-plugin-cassandra",
|
||||
"plugout": "dbgate-plugout dbgate-plugin-cassandra",
|
||||
"copydist": "yarn build && yarn pack && dbgate-copydist ../dist/dbgate-plugin-cassandra",
|
||||
"prepublishOnly": "yarn build"
|
||||
},
|
||||
"devDependencies": {
|
||||
"dbgate-plugin-tools": "^1.0.8",
|
||||
"webpack": "^5.91.0",
|
||||
"webpack-cli": "^5.1.4"
|
||||
},
|
||||
"dependencies": {
|
||||
"dbgate-tools": "^6.0.0-alpha.1",
|
||||
"json-stable-stringify": "^1.0.1",
|
||||
"lodash": "^4.17.21",
|
||||
"cassandra-driver": "^4.7.2"
|
||||
}
|
||||
}
|
||||
8
plugins/dbgate-plugin-cassandra/prettier.config.js
Normal file
8
plugins/dbgate-plugin-cassandra/prettier.config.js
Normal file
@@ -0,0 +1,8 @@
|
||||
module.exports = {
|
||||
trailingComma: 'es5',
|
||||
tabWidth: 2,
|
||||
semi: true,
|
||||
singleQuote: true,
|
||||
arrowParen: 'avoid',
|
||||
printWidth: 120,
|
||||
};
|
||||
60
plugins/dbgate-plugin-cassandra/src/backend/Analyser.js
Normal file
60
plugins/dbgate-plugin-cassandra/src/backend/Analyser.js
Normal file
@@ -0,0 +1,60 @@
|
||||
const { DatabaseAnalyser } = global.DBGATE_PACKAGES['dbgate-tools'];
|
||||
const sql = require('./sql');
|
||||
|
||||
class Analyser extends DatabaseAnalyser {
|
||||
constructor(connection, driver) {
|
||||
super(connection, driver);
|
||||
}
|
||||
|
||||
createQuery(resFileName, typeFields, replacements = {}) {
|
||||
let res = sql[resFileName];
|
||||
res = res.replace('#DATABASE#', this.dbhan.database);
|
||||
return super.createQuery(res, typeFields, replacements);
|
||||
}
|
||||
|
||||
async _runAnalysis() {
|
||||
this.feedback({ analysingMessage: 'Loading tables' });
|
||||
const tables = await this.analyserQuery('tables', ['tables']);
|
||||
this.feedback({ analysingMessage: 'Loading columns' });
|
||||
const columns = await this.analyserQuery('columns', ['tables']);
|
||||
// this.feedback({ analysingMessage: 'Loading views' });
|
||||
// const views = await this.analyserQuery('views', ['views']);
|
||||
|
||||
const res = {
|
||||
tables: tables.rows.map((table) => {
|
||||
const tableColumns = columns.rows.filter((col) => col.pureName == table.pureName);
|
||||
const pkColumns = tableColumns.filter((i) => i.kind === 'partition_key' || i.kind === 'clustering');
|
||||
|
||||
return {
|
||||
...table,
|
||||
primaryKeyColumns: pkColumns,
|
||||
columns: tableColumns,
|
||||
primaryKey: pkColumns.length ? { columns: pkColumns } : null,
|
||||
foreignKeys: [],
|
||||
};
|
||||
}),
|
||||
views: [],
|
||||
functions: [],
|
||||
triggers: [],
|
||||
};
|
||||
this.feedback({ analysingMessage: null });
|
||||
return res;
|
||||
}
|
||||
|
||||
async singleObjectAnalysis(dbhan, typeField) {
|
||||
const structure = await this._runAnalysis(dbhan, typeField);
|
||||
const item = structure[typeField]?.find((i) => i.pureName === dbhan.pureName);
|
||||
return item;
|
||||
}
|
||||
|
||||
// async _computeSingleObjectId() {
|
||||
// const { pureName } = this.singleObjectFilter;
|
||||
// const resId = await this.driver.query(
|
||||
// this.dbhan,
|
||||
// `SELECT uuid as id FROM system.tables WHERE database = '${this.dbhan.database}' AND name='${pureName}'`
|
||||
// );
|
||||
// this.singleObjectId = resId.rows[0]?.id;
|
||||
// }
|
||||
}
|
||||
|
||||
module.exports = Analyser;
|
||||
@@ -0,0 +1,84 @@
|
||||
const { createBulkInsertStreamBase } = global.DBGATE_PACKAGES['dbgate-tools'];
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {import('dbgate-types').TableInfo} tableInfo
|
||||
* @param {string} columnName
|
||||
* @returns {{columnName: string, dataType: string} | null}
|
||||
*/
|
||||
function getColumnInfo(tableInfo, columnName) {
|
||||
const column = tableInfo.columns.find((x) => x.columnName == columnName);
|
||||
if (!column) return null;
|
||||
|
||||
return {
|
||||
columnName,
|
||||
dataType: column.dataType,
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {string} tableName
|
||||
* @returns {import('dbgate-types').TableInfo | null}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @param {string} tableName
|
||||
* @returns {{ shouldAddUuidPk: true, pkColumnName: string } | { shouldAddUuidPk: false }}
|
||||
*/
|
||||
function getShouldAddUuidPkInfo(tableInfo) {
|
||||
const pkColumnName = tableInfo.primaryKey?.columns[0]?.columnName;
|
||||
if (!pkColumnName) return { shouldAddUuidPk: true, pkColumnName: 'id' };
|
||||
|
||||
const columnInfo = getColumnInfo(tableInfo, pkColumnName);
|
||||
if (!columnInfo || columnInfo.dataType.toLowerCase() !== 'uuid') return { shouldAddUuidPk: false };
|
||||
|
||||
const shouldAddUuidPk = writable.columnNames.every((i) => i !== columnInfo.columnName);
|
||||
if (!shouldAddUuidPk) return { shouldAddUuidPk };
|
||||
|
||||
return { shouldAddUuidPk, pkColumnName };
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {import('dbgate-types').EngineDriver<import('cassandra-driver').Client>} driver
|
||||
* @param {import('stream')} stream
|
||||
* @param {import('dbgate-types').DatabaseHandle<import('cassandra-driver').Client>} dbhan
|
||||
* @param {import('dbgate-types').NamedObjectInfo} name
|
||||
* @param {import('dbgate-types').WriteTableOptions} option
|
||||
*/
|
||||
function createCassandraBulkInsertStream(driver, stream, dbhan, name, options) {
|
||||
const writable = createBulkInsertStreamBase(driver, stream, dbhan, name, options);
|
||||
|
||||
writable.send = async () => {
|
||||
const { shouldAddUuidPk, pkColumnName } = getShouldAddUuidPkInfo(writable.structure);
|
||||
|
||||
const rows = writable.buffer;
|
||||
const fullNameQuoted = writable.fullNameQuoted;
|
||||
writable.buffer = [];
|
||||
|
||||
for (const row of rows) {
|
||||
const dmp = driver.createDumper();
|
||||
dmp.putRaw(`INSERT INTO ${fullNameQuoted} (`);
|
||||
if (shouldAddUuidPk) {
|
||||
dmp.putRaw(driver.dialect.quoteIdentifier(pkColumnName));
|
||||
dmp.putRaw(', ');
|
||||
}
|
||||
dmp.putCollection(',', writable.columnNames, (col) => dmp.putRaw(driver.dialect.quoteIdentifier(col)));
|
||||
dmp.putRaw(')\n VALUES\n');
|
||||
|
||||
dmp.putRaw('(');
|
||||
if (shouldAddUuidPk) {
|
||||
dmp.putRaw('uuid()');
|
||||
dmp.putRaw(', ');
|
||||
}
|
||||
dmp.putCollection(',', writable.columnNames, (col) => dmp.putValue(row[col]));
|
||||
dmp.putRaw(')');
|
||||
await driver.query(dbhan, dmp.s, { discardResult: true });
|
||||
}
|
||||
};
|
||||
|
||||
return writable;
|
||||
}
|
||||
|
||||
module.exports = createCassandraBulkInsertStream;
|
||||
162
plugins/dbgate-plugin-cassandra/src/backend/driver.js
Normal file
162
plugins/dbgate-plugin-cassandra/src/backend/driver.js
Normal file
@@ -0,0 +1,162 @@
|
||||
const _ = require('lodash');
|
||||
const stream = require('stream');
|
||||
const driverBase = require('../frontend/driver');
|
||||
const Analyser = require('./Analyser');
|
||||
const cassandra = require('cassandra-driver');
|
||||
const createCassandraBulkInsertStream = require('./createBulkInsertStream.js');
|
||||
|
||||
function getTypeName(code) {
|
||||
return Object.keys(cassandra.types.dataTypes).find((key) => cassandra.types.dataTypes[key] === code);
|
||||
}
|
||||
|
||||
/** @type {import('dbgate-types').EngineDriver<cassandra.Client>} */
|
||||
const driver = {
|
||||
...driverBase,
|
||||
analyserClass: Analyser,
|
||||
// creating connection
|
||||
async connect({ server, port, user, password, database, localDataCenter, useDatabaseUrl, databaseUrl }) {
|
||||
console.log('#conn', localDataCenter);
|
||||
const client = new cassandra.Client({
|
||||
// port,
|
||||
// user,
|
||||
// password,
|
||||
contactPoints: server.split(','),
|
||||
localDataCenter: localDataCenter ?? this.defaultLocalDataCenter,
|
||||
keyspace: database,
|
||||
});
|
||||
|
||||
client.connect();
|
||||
|
||||
return {
|
||||
client,
|
||||
database,
|
||||
};
|
||||
},
|
||||
|
||||
// called for retrieve data (eg. browse in data grid) and for update database
|
||||
async query(dbhan, query, options) {
|
||||
const offset = options?.range?.offset;
|
||||
if (options?.discardResult) {
|
||||
await dbhan.client.execute(query);
|
||||
return {
|
||||
rows: [],
|
||||
columns: [],
|
||||
};
|
||||
}
|
||||
const result = await dbhan.client.execute(query);
|
||||
if (!result.rows?.[0]) {
|
||||
return {
|
||||
rows: [],
|
||||
columns: [],
|
||||
};
|
||||
}
|
||||
|
||||
const columns = result.columns.map(({ name, type: { code } }) => ({
|
||||
columnName: name,
|
||||
dataType: getTypeName(code),
|
||||
}));
|
||||
|
||||
return {
|
||||
rows: offset ? result.rows.slice(offset) : result.rows,
|
||||
columns,
|
||||
};
|
||||
},
|
||||
// called in query console
|
||||
async stream(dbhan, query, options) {
|
||||
try {
|
||||
if (!query.match(/^\s*SELECT/i)) {
|
||||
await dbhan.client.execute(query);
|
||||
options.done();
|
||||
return;
|
||||
}
|
||||
|
||||
const strm = dbhan.client.stream(query);
|
||||
|
||||
strm.on('readable', () => {
|
||||
let row;
|
||||
while ((row = strm.read())) {
|
||||
options.row(row);
|
||||
}
|
||||
});
|
||||
|
||||
strm.on('end', () => {
|
||||
options.done();
|
||||
});
|
||||
|
||||
strm.on('error', (err) => {
|
||||
options.info({
|
||||
message: err.toString(),
|
||||
time: new Date(),
|
||||
severity: 'error',
|
||||
});
|
||||
options.done();
|
||||
});
|
||||
} catch (err) {
|
||||
const mLine = err.message.match(/\(line (\d+)\,/);
|
||||
let line = undefined;
|
||||
if (mLine) {
|
||||
line = parseInt(mLine[1]) - 1;
|
||||
}
|
||||
|
||||
options.info({
|
||||
message: err.message,
|
||||
time: new Date(),
|
||||
severity: 'error',
|
||||
line,
|
||||
});
|
||||
options.done();
|
||||
}
|
||||
},
|
||||
// called when exporting table or view
|
||||
async readQuery(dbhan, query, structure) {
|
||||
const pass = new stream.PassThrough({
|
||||
objectMode: true,
|
||||
highWaterMark: 100,
|
||||
});
|
||||
|
||||
const strm = dbhan.client.stream(query);
|
||||
|
||||
strm.on('readable', () => {
|
||||
let row;
|
||||
while ((row = strm.read())) {
|
||||
pass.write(row);
|
||||
}
|
||||
});
|
||||
|
||||
strm.on('end', () => {
|
||||
pass.end();
|
||||
});
|
||||
|
||||
strm.on('error', (err) => {
|
||||
pass.info({
|
||||
message: err.toString(),
|
||||
time: new Date(),
|
||||
severity: 'error',
|
||||
});
|
||||
pass.end();
|
||||
});
|
||||
|
||||
return pass;
|
||||
},
|
||||
async writeTable(dbhan, name, options) {
|
||||
return createCassandraBulkInsertStream(this, stream, dbhan, name, options);
|
||||
},
|
||||
// detect server version
|
||||
async getVersion(dbhan) {
|
||||
const result = await dbhan.client.execute('SELECT release_version from system.local');
|
||||
return { version: result.rows[0].release_version };
|
||||
},
|
||||
// list databases on server
|
||||
async listDatabases(dbhan) {
|
||||
const result = await dbhan.client.execute(
|
||||
"SELECT keyspace_name FROM system_schema.keyspaces WHERE keyspace_name >= 'system' ALLOW FILTERING"
|
||||
);
|
||||
return result.rows.map((row) => ({ name: row.keyspace_name }));
|
||||
},
|
||||
|
||||
async close(dbhan) {
|
||||
return dbhan.client.shutdown();
|
||||
},
|
||||
};
|
||||
|
||||
module.exports = driver;
|
||||
6
plugins/dbgate-plugin-cassandra/src/backend/index.js
Normal file
6
plugins/dbgate-plugin-cassandra/src/backend/index.js
Normal file
@@ -0,0 +1,6 @@
|
||||
const driver = require('./driver');
|
||||
|
||||
module.exports = {
|
||||
packageName: 'dbgate-plugin-cassandra',
|
||||
drivers: [driver],
|
||||
};
|
||||
@@ -0,0 +1,9 @@
|
||||
module.exports = `
|
||||
SELECT
|
||||
table_name as "pureName",
|
||||
column_name as "columnName",
|
||||
type as "dataType",
|
||||
kind as "kind"
|
||||
FROM system_schema.columns
|
||||
WHERE keyspace_name = '#DATABASE#'
|
||||
`;
|
||||
9
plugins/dbgate-plugin-cassandra/src/backend/sql/index.js
Normal file
9
plugins/dbgate-plugin-cassandra/src/backend/sql/index.js
Normal file
@@ -0,0 +1,9 @@
|
||||
const columns = require('./columns');
|
||||
const tables = require('./tables');
|
||||
const views = require('./views');
|
||||
|
||||
module.exports = {
|
||||
columns,
|
||||
tables,
|
||||
views,
|
||||
};
|
||||
@@ -0,0 +1,5 @@
|
||||
module.exports = `
|
||||
SELECT table_name as "pureName"
|
||||
FROM system_schema.tables
|
||||
WHERE keyspace_name='#DATABASE#';
|
||||
`;
|
||||
10
plugins/dbgate-plugin-cassandra/src/backend/sql/views.js
Normal file
10
plugins/dbgate-plugin-cassandra/src/backend/sql/views.js
Normal file
@@ -0,0 +1,10 @@
|
||||
module.exports = `
|
||||
select
|
||||
tables.name as "pureName",
|
||||
tables.uuid as "objectId",
|
||||
views.view_definition as "viewDefinition",
|
||||
tables.metadata_modification_time as "contentHash"
|
||||
from information_schema.views
|
||||
inner join system.tables on views.table_name = tables.name and views.table_schema = tables.database
|
||||
where views.table_schema='#DATABASE#' and tables.uuid =OBJECT_ID_CONDITION
|
||||
`;
|
||||
27
plugins/dbgate-plugin-cassandra/src/frontend/Dumper.js
Normal file
27
plugins/dbgate-plugin-cassandra/src/frontend/Dumper.js
Normal file
@@ -0,0 +1,27 @@
|
||||
/**
|
||||
* @type {{ SqlDumper: import('dbgate-types').SqlDumper}}
|
||||
*/
|
||||
const { SqlDumper } = global.DBGATE_PACKAGES['dbgate-tools'];
|
||||
|
||||
class Dumper extends SqlDumper {
|
||||
/**
|
||||
* @param {import('dbgate-types').ColumnInfo} column
|
||||
* @param {string} newName
|
||||
*
|
||||
* @returns {void}
|
||||
*/
|
||||
renameColumn(column, newName) {
|
||||
this.putCmd('^alter ^table %f ^rename %i ^to %i', column, column.columnName, newName);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {import('dbgate-types').ColumnInfo} column
|
||||
*
|
||||
* @returns {void}
|
||||
*/
|
||||
dropColumn(column) {
|
||||
this.putCmd('^alter ^table %f ^drop %i', column, column.columnName);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = Dumper;
|
||||
117
plugins/dbgate-plugin-cassandra/src/frontend/driver.js
Normal file
117
plugins/dbgate-plugin-cassandra/src/frontend/driver.js
Normal file
@@ -0,0 +1,117 @@
|
||||
const { driverBase } = global.DBGATE_PACKAGES['dbgate-tools'];
|
||||
const Dumper = require('./Dumper');
|
||||
const { mysqlSplitterOptions } = require('dbgate-query-splitter/lib/options');
|
||||
const _cloneDeepWith = require('lodash/cloneDeepWith');
|
||||
|
||||
/** @type {import('dbgate-types').SqlDialect} */
|
||||
const dialect = {
|
||||
limitSelect: true,
|
||||
rangeSelect: true,
|
||||
rawUuids: true,
|
||||
stringEscapeChar: "'",
|
||||
fallbackDataType: 'varchar',
|
||||
offsetNotSupported: true,
|
||||
allowMultipleValuesInsert: false,
|
||||
createColumn: true,
|
||||
dropColumn: true,
|
||||
changeColumn: true,
|
||||
changeAutoIncrement: true,
|
||||
createIndex: true,
|
||||
dropIndex: true,
|
||||
anonymousPrimaryKey: true,
|
||||
createColumnWithColumnKeyword: true,
|
||||
specificNullabilityImplementation: true,
|
||||
omitForeignKeys: true,
|
||||
omitUniqueConstraints: true,
|
||||
omitIndexes: true,
|
||||
omitTableAliases: true,
|
||||
omitTableBeforeColumn: true,
|
||||
sortingKeys: true,
|
||||
predefinedDataTypes: [
|
||||
'custom',
|
||||
'ascii',
|
||||
'bigint',
|
||||
'blob',
|
||||
'boolean',
|
||||
'counter',
|
||||
'decimal',
|
||||
'double',
|
||||
'float',
|
||||
'int',
|
||||
'text',
|
||||
'timestamp',
|
||||
'uuid',
|
||||
'varchar',
|
||||
'varint',
|
||||
'timeuuid',
|
||||
'inet',
|
||||
'date',
|
||||
'time',
|
||||
'smallint',
|
||||
'tinyint',
|
||||
'duration',
|
||||
'list',
|
||||
'map',
|
||||
'set',
|
||||
'udt',
|
||||
'tuple',
|
||||
],
|
||||
disableAutoIncrement: true,
|
||||
disableNonPrimaryKeyRename: true,
|
||||
defaultNewTableColumns: [
|
||||
{
|
||||
columnName: 'id',
|
||||
dataType: 'uuid',
|
||||
notNull: true,
|
||||
},
|
||||
],
|
||||
columnProperties: {
|
||||
columnComment: true,
|
||||
},
|
||||
|
||||
quoteIdentifier(s) {
|
||||
return `"${s}"`;
|
||||
},
|
||||
};
|
||||
|
||||
/** @type {import('dbgate-types').EngineDriver} */
|
||||
const driver = {
|
||||
...driverBase,
|
||||
supportsTransactions: false,
|
||||
defaultPort: 9042,
|
||||
defaultLocalDataCenter: 'datacenter1',
|
||||
dumperClass: Dumper,
|
||||
dialect,
|
||||
engine: 'cassandra@dbgate-plugin-cassandra',
|
||||
title: 'Cassandra',
|
||||
showConnectionField: (field, values) =>
|
||||
['server', 'port', 'singleDatabase', 'localDataCenter', 'isReadOnly', 'user', 'password'].includes(field),
|
||||
getQuerySplitterOptions: (usage) =>
|
||||
usage == 'editor'
|
||||
? { ...mysqlSplitterOptions, ignoreComments: true, preventSingleLineSplit: true }
|
||||
: mysqlSplitterOptions,
|
||||
adaptTableInfo(table) {
|
||||
if (!table.primaryKey && !table.sortingKey) {
|
||||
return {
|
||||
...table,
|
||||
primaryKey: {
|
||||
columns: [
|
||||
{
|
||||
columnName: 'id',
|
||||
},
|
||||
],
|
||||
},
|
||||
columns: [
|
||||
{
|
||||
columnName: 'id',
|
||||
dataType: 'uuid',
|
||||
},
|
||||
...table.columns,
|
||||
],
|
||||
};
|
||||
}
|
||||
return table;
|
||||
},
|
||||
};
|
||||
|
||||
module.exports = driver;
|
||||
6
plugins/dbgate-plugin-cassandra/src/frontend/index.js
Normal file
6
plugins/dbgate-plugin-cassandra/src/frontend/index.js
Normal file
@@ -0,0 +1,6 @@
|
||||
import driver from './driver';
|
||||
|
||||
export default {
|
||||
packageName: 'dbgate-plugin-cassandra',
|
||||
drivers: [driver],
|
||||
};
|
||||
29
plugins/dbgate-plugin-cassandra/webpack-backend.config.js
Normal file
29
plugins/dbgate-plugin-cassandra/webpack-backend.config.js
Normal file
@@ -0,0 +1,29 @@
|
||||
var webpack = require('webpack');
|
||||
var path = require('path');
|
||||
|
||||
const packageJson = require('./package.json');
|
||||
const buildPluginExternals = require('../../common/buildPluginExternals');
|
||||
const externals = buildPluginExternals(packageJson);
|
||||
|
||||
var config = {
|
||||
context: __dirname + '/src/backend',
|
||||
|
||||
entry: {
|
||||
app: './index.js',
|
||||
},
|
||||
target: 'node',
|
||||
output: {
|
||||
path: path.resolve(__dirname, 'dist'),
|
||||
filename: 'backend.js',
|
||||
libraryTarget: 'commonjs2',
|
||||
},
|
||||
|
||||
// uncomment for disable minimalization
|
||||
// optimization: {
|
||||
// minimize: false,
|
||||
// },
|
||||
|
||||
externals,
|
||||
};
|
||||
|
||||
module.exports = config;
|
||||
24
plugins/dbgate-plugin-cassandra/webpack-frontend.config.js
Normal file
24
plugins/dbgate-plugin-cassandra/webpack-frontend.config.js
Normal file
@@ -0,0 +1,24 @@
|
||||
var webpack = require("webpack");
|
||||
var path = require("path");
|
||||
|
||||
var config = {
|
||||
context: __dirname + "/src/frontend",
|
||||
|
||||
entry: {
|
||||
app: "./index.js",
|
||||
},
|
||||
target: "web",
|
||||
output: {
|
||||
path: path.resolve(__dirname, "dist"),
|
||||
filename: "frontend.js",
|
||||
libraryTarget: "var",
|
||||
library: 'plugin',
|
||||
},
|
||||
|
||||
// uncomment for disable minimalization
|
||||
// optimization: {
|
||||
// minimize: false,
|
||||
// },
|
||||
};
|
||||
|
||||
module.exports = config;
|
||||
36
yarn.lock
36
yarn.lock
@@ -2444,6 +2444,13 @@
|
||||
resolved "https://registry.yarnpkg.com/@types/lodash/-/lodash-4.17.1.tgz#0fabfcf2f2127ef73b119d98452bd317c4a17eb8"
|
||||
integrity sha512-X+2qazGS3jxLAIz5JDXDzglAF3KpijdhFxlf/V1+hEsOUc+HnWi81L/uv/EvGuV90WY+7mPGFCUDGfQC3Gj95Q==
|
||||
|
||||
"@types/long@~5.0.0":
|
||||
version "5.0.0"
|
||||
resolved "https://registry.yarnpkg.com/@types/long/-/long-5.0.0.tgz#daaa7b7f74c919c946ff74889d5ca2afe363b2cd"
|
||||
integrity sha512-eQs9RsucA/LNjnMoJvWG/nXa7Pot/RbBzilF/QRIU/xRl+0ApxrSUFsV5lmf01SvSlqMzJ7Zwxe440wmz2SJGA==
|
||||
dependencies:
|
||||
long "*"
|
||||
|
||||
"@types/markdown-it@^14.1.1":
|
||||
version "14.1.2"
|
||||
resolved "https://registry.yarnpkg.com/@types/markdown-it/-/markdown-it-14.1.2.tgz#57f2532a0800067d9b934f3521429a2e8bfb4c61"
|
||||
@@ -2479,6 +2486,13 @@
|
||||
dependencies:
|
||||
undici-types "~5.26.4"
|
||||
|
||||
"@types/node@>=8":
|
||||
version "22.10.5"
|
||||
resolved "https://registry.yarnpkg.com/@types/node/-/node-22.10.5.tgz#95af89a3fb74a2bb41ef9927f206e6472026e48b"
|
||||
integrity sha512-F8Q+SeGimwOo86fiovQh8qiXfFEh2/ocYv7tU5pJ3EXMSSxk1Joj5wefpFK2fHTf/N6HKGSxIDBT9f3gCxXPkQ==
|
||||
dependencies:
|
||||
undici-types "~6.20.0"
|
||||
|
||||
"@types/node@^13.7.0":
|
||||
version "13.13.52"
|
||||
resolved "https://registry.yarnpkg.com/@types/node/-/node-13.13.52.tgz#03c13be70b9031baaed79481c0c0cfb0045e53f7"
|
||||
@@ -2846,6 +2860,11 @@ adler-32@~1.3.0:
|
||||
resolved "https://registry.yarnpkg.com/adler-32/-/adler-32-1.3.1.tgz#1dbf0b36dda0012189a32b3679061932df1821e2"
|
||||
integrity sha512-ynZ4w/nUUv5rrsR8UUGoe1VC9hZj6V5hU9Qw1HlMDJGEJw5S7TfTErWTjMys6M7vr0YWcPqs3qAr4ss0nDfP+A==
|
||||
|
||||
adm-zip@~0.5.10:
|
||||
version "0.5.16"
|
||||
resolved "https://registry.yarnpkg.com/adm-zip/-/adm-zip-0.5.16.tgz#0b5e4c779f07dedea5805cdccb1147071d94a909"
|
||||
integrity sha512-TGw5yVi4saajsSEgz25grObGHEUaDrniwvA2qwSC060KfqGPdglhvPMA2lPIoxs3PQIItj2iag35fONcQqgUaQ==
|
||||
|
||||
agent-base@6, agent-base@^6.0.2:
|
||||
version "6.0.2"
|
||||
resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-6.0.2.tgz#49fff58577cfee3f37176feab4c22e00f86d7f77"
|
||||
@@ -3683,6 +3702,16 @@ caseless@~0.12.0:
|
||||
resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
|
||||
integrity sha512-4tYFyifaFfGacoiObjJegolkwSU4xQNGbVgUiNYVUxbQ2x2lUsFvY4hVgVzGiIe6WLOPqycWXA40l+PWsxthUw==
|
||||
|
||||
cassandra-driver@^4.7.2:
|
||||
version "4.7.2"
|
||||
resolved "https://registry.yarnpkg.com/cassandra-driver/-/cassandra-driver-4.7.2.tgz#87f120b6d73d64f0ff3e91cdd4e56bec416fca48"
|
||||
integrity sha512-gwl1DeYvL8Wy3i1GDMzFtpUg5G473fU7EnHFZj7BUtdLB7loAfgZgB3zBhROc9fbaDSUDs6YwOPPojS5E1kbSA==
|
||||
dependencies:
|
||||
"@types/long" "~5.0.0"
|
||||
"@types/node" ">=8"
|
||||
adm-zip "~0.5.10"
|
||||
long "~5.2.3"
|
||||
|
||||
catharsis@^0.9.0:
|
||||
version "0.9.0"
|
||||
resolved "https://registry.yarnpkg.com/catharsis/-/catharsis-0.9.0.tgz#40382a168be0e6da308c277d3a2b3eb40c7d2121"
|
||||
@@ -8350,7 +8379,7 @@ lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19, lodash@^4.17.21, lodash@^4.7.
|
||||
resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
|
||||
integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
|
||||
|
||||
long@^5.2.1:
|
||||
long@*, long@^5.2.1, long@~5.2.3:
|
||||
version "5.2.3"
|
||||
resolved "https://registry.yarnpkg.com/long/-/long-5.2.3.tgz#a3ba97f3877cf1d778eccbcb048525ebb77499e1"
|
||||
integrity sha512-lcHwpNoggQTObv5apGNCTdJrO69eHOZMi4BNC+rTLER8iHAqGrUVeLh/irVIM7zTw2bOXA8T6uNPeujwOLg/2Q==
|
||||
@@ -11823,6 +11852,11 @@ undici-types@~5.26.4:
|
||||
resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.26.5.tgz#bcd539893d00b56e964fd2657a4866b221a65617"
|
||||
integrity sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==
|
||||
|
||||
undici-types@~6.20.0:
|
||||
version "6.20.0"
|
||||
resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.20.0.tgz#8171bf22c1f588d1554d55bf204bc624af388433"
|
||||
integrity sha512-Ny6QZ2Nju20vw1SRHe3d9jVu6gJ+4e3+MMpqu7pqE5HT6WsTSlce++GQmK5UXS8mzV8DSYHrQH+Xrf2jVcuKNg==
|
||||
|
||||
union-value@^1.0.0:
|
||||
version "1.0.1"
|
||||
resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.1.tgz#0b6fe7b835aecda61c6ea4d4f02c14221e109847"
|
||||
|
||||
Reference in New Issue
Block a user