…n to PG (microsoft#213)

* created ServerConnection and DriverManager wrapper classes. Currently moving psycopg and PG specific logic into respective connection class

* removing references to psycopg2 outside of the ServerConnection and maintaining the abstraction

* can connect to MySQL now

* moved ServerConnection class to the connection service module

* fixed error due to circular import dependencies, had to move driver.py to pgtools utils

* modularized the driver components, seperated the driver implementations into seperate files for ease

* started implementing the pymysql driver class for connectivity

* changed place where we determine provider

* quick fix: fixed errors in psycopg driver class

* renamed DriverManager, removed dsn_parameters method, added constants, addressed comments

* used constants instead of strings in main.py

…icrosoft#214)

* refactored admin service to be multi-provider

* SMO reorganization (microsoft#216)

* Moved all server-specific functions from object_finder.py into pgsmo server class and removed the file.
* Removed all references and import statements that pointed to object_finder
* Moved pgsmo utils and node object implementation to common smo folder (to be used by both MySQL_smo + pgsmo). Modified the import statements of many files to point to the new smo folder.
* Added boilerplate code and folders for every object in mysqlsmo
* Split routing.py into two files to encapsulate the MySQL routing and node generator logic.
* Created MySQL routing table in MySQL_routing.py

* refactored metadata service, added new metadata query for MySQL

* added generator functions to routing and added properties to access template paths of SMO objects

* OE base nodes and databases Folders show up

* databases, users, and charsets are expanding

* events, functions, and stored procedures are not expanding, everything else seems to be expanding

* refactored admin + metadata services, added constraints to SMO

* prepping for demo

* refactored scripting and querying (microsoft#217)

* CREATE Script works for Tables and Views
* refactored capabilities service, allowed users to specify port numbers
* added converters for MySQL
* refactored querying service
* querying seems to work through the notebooks
* changes to retain compatibility with the Postgres extension

* added statements to revive connection if dropped

* removing null reference to dbname in sql statements for events

* small edits to build settings

* corrected misspelled file names

* deleted misspelled files

* server and database details show up on the dashboard

* corrected regex expression to extract username

* refactored admin service to be multi-provider

* SMO reorganization (microsoft#216)

* Moved all server-specific functions from object_finder.py into pgsmo server class and removed the file.
* Removed all references and import statements that pointed to object_finder
* Moved pgsmo utils and node object implementation to common smo folder (to be used by both MySQL_smo + pgsmo). Modified the import statements of many files to point to the new smo folder.
* Added boilerplate code and folders for every object in mysqlsmo
* Split routing.py into two files to encapsulate the MySQL routing and node generator logic.
* Created MySQL routing table in MySQL_routing.py

* refactored metadata service, added new metadata query for MySQL

* added generator functions to routing and added properties to access template paths of SMO objects

* OE base nodes and databases Folders show up

* databases, users, and charsets are expanding

* events, functions, and stored procedures are not expanding, everything else seems to be expanding

* refactored admin + metadata services, added constraints to SMO

* prepping for demo

* refactored scripting and querying (microsoft#217)

* CREATE Script works for Tables and Views
* refactored capabilities service, allowed users to specify port numbers
* added converters for MySQL
* refactored querying service
* querying seems to work through the notebooks
* changes to retain compatibility with the Postgres extension

* added statements to revive connection if dropped

* removing null reference to dbname in sql statements for events

* small edits to build settings

* corrected misspelled file names

* deleted misspelled files

* server and database details show up on the dashboard

* corrected regex expression to extract username

* Fix for No file corresponding to the given URI (microsoft#219)

* unquoting the file uri before its is used as a key for the opened files

* Updated missing changes to handle pop and get and search

* Deploy changes (microsoft#224)

* Changes for dpeloy

Adding deploy apis

* Remove tlc changes

* Fixing some build issues

* Rename execute_deploy_string_request to execute_deploy_request

* Fix for skipping intellisense for non pgsql language flavor

We are directly using the text document uri which is encoded, hence now using the decoded url which is by using file_url from script file.

Similar fix to mssql extension: microsoft/sqltoolsservice#910

* Add tests for deploy request

* Revert "Fix for skipping intellisense for non pgsql language flavor"

This reverts commit 2aea459.

* Fix for skipping intellisense for non pgsql language flavor (microsoft#229)

We are directly using the text document uri which is encoded, hence now using the decoded url which is by using file_url from script file.

Similar fix to mssql extension: microsoft/sqltoolsservice#910

* Add ability for service to accept azureAccountToken from ADS client (microsoft#221)

* Code changes for AAD

* Fix check for key present in dict

* Add unit test to make sure account token is passed as PostgreSQL password.

* Remove extra import added by mistake.

* Fix static analysis errors

* Handling null for tsrange and numrange queries (microsoft#231)

* Changes to build pgtoolsservice

* Update converters to handle null

* Revert "Changes to build pgtoolsservice"

This reverts commit 8abf970.

* Use original unformatted query text for execution (microsoft#234)

* use original unformatted query text for execution

* fix whitespace

* do not convert json returned by the server (microsoft#235)

* Update psycopg to version 2.7.5 (microsoft#237)

* Update to 2.7.5

* Fixing flake error

* Replace is with ==

* Update PTVSD from 2.20 to 4.3.2 (microsoft#240)

* updated ptvsd

* Fixed flake8 errors

* added azureAccountToken checks

* removed dbname check in mysql driver

* added pymysql back to requirements

* Removed AAD from mysql + object explorer fix

Co-authored-by: sasank-chaganty <[email protected]>
Co-authored-by: Anup N. Kamath <[email protected]>
Co-authored-by: swjain23 <[email protected]>
Co-authored-by: Rich Smith <[email protected]>
Co-authored-by: sergb213 <[email protected]>

This reverts commit 8025476.

* added new abstract driver property query_canceled_error to access psycopg2.extensions.QueryCanceledError
* altered query exception handling to use abstracted driver properties
* fixed batch execute function to avoid "cursor does not exist" operational error

* fixed metadata executor to call ServerConnection function get_cursor()
* passed logger into CompletionRefresher

* Rename pgtoolsservice to ossdbtoolsservice

* Rename tools service in README

* edited Scripter constructor to accept a ServerConnection and then grab the correct Server
* changed scripting service to pass in a connection and removed its connection to server translation

* switched driver function from get_cursor to cursor to match previous usages
* added a connection property to pg and mysql extensions
* edited data_editor_session to properly use ServerConnection objects

* switched metadata_executor back to cursor()

* initial mysql keyword completer

* Improved mysql literals

* fix server versionc checks in metadata executor

* Fixed imports ordering

* Removed pg table filtering from mysqlcomplter

* Removed search_path

* temp mysqlsmo search_path and schemas

* Added separate lightweight metadata

* removed unused variables from mysqlligthweight

* Removed unsupported methods from mysqlcompleter

* Empty mysql completer extend functions

* Add literals only get_function_matches

* new common completer class

* Fix attribute errors

* 2 errors and 13 failures

* Altered language service to use config

* add multilthreading back to metadata service

* 0 errors and 0 fails

* Added notices handling to batch.py

* Fixed language service and operations queue tests

* Added default db handling to mysql
Added new MSSQL URI set to language service

* Forgot to add back a line

* Renamed mock conns and minimized MockServerConn

* Alphabetized import statements

Adding azureaccounttoken as a connection property
Setting the token as the password if a token is provided. This way if AAD auth is used, AAD token replaces standard password when authenticating

…oft#262)

* Language Service changed to store uri's only for its provider

* Added mysql flavor changes tests

* Added MySQL Completer tests and added multi provider tests to completion refresher

* Added keyword casing tests to both PG and MySQL completer

* Created new MockMySQLServerConnection, MockPyMySQLConnection, and mysql MockCursor

* New MySQL connection service tests that test connection with azure account token

* Incorporated changes made by pull requests microsoft#235, microsoft#252, microsoft#253, and microsoft#254 into MySQL/MariaDB branch so that we can merge MySQL/MariaDB with master.