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Refactor and simplify query tool connection error handling code. Fixes #3235

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This commit is contained in:
Murtuza Zabuawala
2018-04-04 11:20:36 +01:00
committed by Dave Page
parent be055ce57d
commit a705fb46a8
8 changed files with 393 additions and 607 deletions
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565
web/pgadmin/tools/sqleditor/static/js/sqleditor.js
View File

@@ -13,7 +13,7 @@ define('tools.querytool', [
'sources/selection/set_staged_rows',
'sources/sqleditor_utils',
'sources/sqleditor/execute_query',
'sources/sqleditor/is_new_transaction_required',
'sources/sqleditor/query_tool_http_error_handler',
'sources/history/index.js',
'sources/../jsx/history/query_history',
'react', 'react-dom',
@@ -33,7 +33,7 @@ define('tools.querytool', [
], function(
babelPollyfill, gettext, url_for, $, _, S, alertify, pgAdmin, Backbone, codemirror,
pgExplain, GridSelector, ActiveCellCapture, clipboard, copyData, RangeSelectionHelper, handleQueryOutputKeyboardEvent,
XCellSelectionModel, setStagedRows, SqlEditorUtils, ExecuteQuery, transaction,
XCellSelectionModel, setStagedRows, SqlEditorUtils, ExecuteQuery, httpErrorHandler,
HistoryBundle, queryHistory, React, ReactDOM,
keyboardShortcuts, queryToolActions, Datagrid, modifyAnimation,
calculateQueryRunTime, callRenderAfterPoll) {
@@ -486,12 +486,9 @@ define('tools.querytool', [
});
},
error:function(e) {
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
return self.init_transaction();
}
return httpErrorHandler.handleLoginRequiredAndTransactionRequired(
pgAdmin, self, e, null, [], false
);
},
});
}.bind(ctx),
@@ -1142,16 +1139,11 @@ define('tools.querytool', [
if (typeof cb == 'function') {
cb();
}
if (e.readyState == 0) {
self.update_msg_history(false,
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
pgAdmin.Browser.UserManagement.pga_login();
}
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, null, [], false
);
self.update_msg_history(false, msg);
},
});
},
@@ -1815,10 +1807,10 @@ define('tools.querytool', [
self.warn_before_continue();
});
pgBrowser.Events.on('pgadmin:user:logged-in', function() {
self.init_transaction();
self.initTransaction();
});
},
save_state: function(fn, args) {
saveState: function(fn, args) {
if (fn) {
this.state = {
'fn': fn,
@@ -1829,7 +1821,7 @@ define('tools.querytool', [
}
},
init_transaction: function() {
initTransaction: function() {
var url_endpoint;
if (this.is_query_tool) {
url_endpoint = 'datagrid.initialize_query_tool';
@@ -1898,7 +1890,7 @@ define('tools.querytool', [
if ('fn' in self.state) {
var fn = self.state['fn'],
args = self.state['args'];
self.save_state();
self.saveState();
if (args.indexOf('connect') == -1) {
args.push('connect');
}
@@ -1906,7 +1898,7 @@ define('tools.querytool', [
self[fn].apply(self, args);
}
}, function() {
self.save_state();
self.saveState();
})
.set({
labels: {
@@ -1925,28 +1917,22 @@ define('tools.querytool', [
if (res.success == 1) {
alertify.success(res.info);
if (create_transaction) {
self.init_transaction();
self.initTransaction();
} else if ('fn' in self.state) {
var fn = self.state['fn'],
args = self.state['args'];
self.save_state();
self.saveState();
self[fn].apply(self, args);
}
}
})
.fail(function(xhr) {
if (pgAdmin.Browser.UserManagement.is_pga_login_required(xhr)) {
pgAdmin.Browser.UserManagement.pga_login();
} else {
if(xhr.responseJSON &&
xhr.responseJSON.result) {
alertify.dlgGetServerPass(gettext('Connect to Server'),
xhr.responseJSON.result);
} else {
alertify.dlgGetServerPass(gettext('Connect to Server'),
xhr.responseText);
}
}
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, xhr, null, [], false
);
alertify.dlgGetServerPass(
gettext('Connect to Server'), msg
);
});
},
/* This function is used to create instance of SQLEditorView,
@@ -2005,22 +1991,13 @@ define('tools.querytool', [
self.init_events();
},
error: function(jqx) {
var msg = '';
let msg = '';
self.init_events();
if (pgAdmin.Browser.UserManagement.is_pga_login_required(jqx)) {
return pgAdmin.Browser.UserManagement.pga_login();
}
msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, jqx, null, [], false
);
/* Error from the server */
if (jqx.status == 410 || jqx.status == 500) {
try {
var data = $.parseJSON(jqx.responseText);
msg = data.errormsg;
} catch (e) {
msg = jqx.responseText;
}
}
pgBrowser.report_error(
S(gettext('Error fetching SQL for script: %s.')).sprintf(msg).value()
);
@@ -2189,37 +2166,9 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (e.readyState == 0) {
self.update_msg_history(false,
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_run_query', []);
pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_run_query', []);
self.init_transaction();
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_run_query', []);
self.handle_connection_lost(false, e);
});
}
}
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_run_query', [], true
);
self.update_msg_history(false, msg);
},
});
@@ -2830,38 +2779,10 @@ define('tools.querytool', [
}
},
error: function(e) {
if (e.readyState == 0) {
self.update_msg_history(false,
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_save', [view, controller, save_as]);
pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_save', [view, controller, save_as]);
self.init_transaction();
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_save', [view, controller, save_as]);
self.handle_connection_lost(false, e);
});
}
}
let stateParams = [view, controller, save_as];
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_save', stateParams, true
);
self.update_msg_history(false, msg);
},
});
@@ -3007,13 +2928,11 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_select_file_handler', [_e]);
return pgAdmin.Browser.UserManagement.pga_login();
}
var errmsg = $.parseJSON(e.responseText).errormsg;
alertify.error(errmsg);
let stateParams = [_e];
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_select_file_handler', stateParams, false
);
alertify.error(msg);
// hide cursor
$busy_icon_div.removeClass('show_progress');
},
@@ -3059,17 +2978,11 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_save_file_handler', [_e]);
return pgAdmin.Browser.UserManagement.pga_login();
}
var errmsg = $.parseJSON(e.responseText).errormsg;
setTimeout(
function() {
alertify.error(errmsg);
}, 10
let stateParams = [_e];
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_save_file_handler', stateParams, false
);
alertify.error(msg);
},
});
},
@@ -3165,36 +3078,9 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_show_filter', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_show_filter', []);
return self.init_transaction();
}
var msg;
if (e.readyState == 0) {
msg =
gettext('Not connected to the server or the connection to the server has been closed.');
} else {
msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_show_filter', []);
self.handle_connection_lost(false, e);
});
}
}
}
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_show_filter', [], true
);
setTimeout(
function() {
alertify.alert(gettext('Get Filter Error'), msg);
@@ -3255,42 +3141,10 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_include_filter', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_include_filter', []);
return self.init_transaction();
}
setTimeout(
function() {
if (e.readyState == 0) {
alertify.alert(gettext('Filter By Selection Error'),
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_include_filter', []);
self.handle_connection_lost(false, e);
});
}
}
alertify.alert(gettext('Filter By Selection Error'), msg);
}, 10
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_include_filter', [], true
);
alertify.alert(gettext('Filter By Selection Error'), msg);
},
});
},
@@ -3346,42 +3200,10 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_exclude_filter', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_exclude_filter', []);
return self.init_transaction();
}
setTimeout(
function() {
if (e.readyState == 0) {
alertify.alert(gettext('Filter Exclude Selection Error'),
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_exclude_filter', []);
self.handle_connection_lost(false, e);
});
}
}
alertify.alert(gettext('Filter Exclude Selection Error'), msg);
}, 10
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_exclude_filter', [], true
);
alertify.alert(gettext('Filter Exclude Selection Error'), msg);
},
});
},
@@ -3416,42 +3238,10 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_remove_filter', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_remove_filter', []);
return self.init_transaction();
}
setTimeout(
function() {
if (e.readyState == 0) {
alertify.alert(gettext('Remove Filter Error'),
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_remove_filter', []);
self.handle_connection_lost(false, e);
});
}
}
alertify.alert(gettext('Remove Filter Error'), msg);
}
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_remove_filter', [], true
);
alertify.alert(gettext('Remove Filter Error'), msg);
},
});
},
@@ -3491,42 +3281,10 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_apply_filter', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_apply_filter', []);
return self.init_transaction();
}
setTimeout(
function() {
if (e.readyState == 0) {
alertify.alert(gettext('Apply Filter Error'),
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_apply_filter', []);
self.handle_connection_lost(false, e);
});
}
}
alertify.alert(gettext('Apply Filter Error'), msg);
}, 10
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_apply_filter', [], true
);
alertify.alert(gettext('Apply Filter Error'), msg);
},
});
},
@@ -3646,42 +3404,10 @@ define('tools.querytool', [
},
error: function(e) {
self.trigger('pgadmin-sqleditor:loading-icon:hide');
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_set_limit', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_set_limit', []);
return self.init_transaction();
}
setTimeout(
function() {
if (e.readyState == 0) {
alertify.alert(gettext('Change limit Error'),
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_set_limit', []);
self.handle_connection_lost(false, e);
});
}
}
alertify.alert(gettext('Change limit Error'), msg);
}, 10
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_set_limit', [], true
);
alertify.alert(gettext('Change limit Error'), msg);
},
});
},
@@ -3805,23 +3531,9 @@ define('tools.querytool', [
error: function(e) {
self.disable_tool_buttons(false);
if (e.readyState == 0) {
alertify.alert(gettext('Cancel Query Error'),
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_cancel_query', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
var msg = e.responseText;
if (e.responseJSON != undefined &&
e.responseJSON.errormsg != undefined)
msg = e.responseJSON.errormsg;
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_cancel_query', [], false
);
alertify.alert(gettext('Cancel Query Error'), msg);
},
});
@@ -3866,38 +3578,10 @@ define('tools.querytool', [
alertify.alert(gettext('Auto Rollback Error'), res.data.result);
},
error: function(e) {
if (e.readyState == 0) {
alertify.alert(gettext('Auto Rollback Error'),
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_auto_rollback', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_auto_rollback', []);
self.init_transaction();
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_auto_rollback', []);
self.handle_connection_lost(false, e);
});
}
}
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_auto_rollback', [], true
);
alertify.alert(gettext('Auto Rollback Error'), msg);
},
});
@@ -3927,38 +3611,9 @@ define('tools.querytool', [
alertify.alert(gettext('Auto Commit Error'), res.data.result);
},
error: function(e) {
if (e.readyState == 0) {
alertify.alert(gettext('Auto Commit Error'),
gettext('Not connected to the server or the connection to the server has been closed.')
);
return;
}
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_auto_commit', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_auto_commit', []);
return self.init_transaction();
}
var msg = e.responseText;
if (e.responseJSON != undefined) {
if(e.responseJSON.errormsg != undefined) {
msg = e.responseJSON.errormsg;
}
if(e.status == 503 && e.responseJSON.info != undefined &&
e.responseJSON.info == 'CONNECTION_LOST') {
setTimeout(function() {
self.save_state('_auto_commit', []);
self.handle_connection_lost(false, e);
});
}
}
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_auto_commit', [], true
);
alertify.alert(gettext('Auto Commit Error'), msg);
},
});
@@ -3995,21 +3650,10 @@ define('tools.querytool', [
}
},
error: function(e) {
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_explain_verbose', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_explain_verbose', []);
return self.init_transaction();
}
alertify.alert(gettext('Explain options error'),
gettext('Error occurred while setting verbose option in explain.')
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_explain_verbose', [], true
);
return;
alertify.alert(gettext('Explain options error'), msg);
},
});
},
@@ -4045,19 +3689,10 @@ define('tools.querytool', [
}
},
error: function(e) {
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_explain_costs', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_explain_costs', []);
return self.init_transaction();
}
alertify.alert(gettext('Explain options error'),
gettext('Error occurred while setting costs option in explain.')
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_explain_costs', [], true
);
alertify.alert(gettext('Explain options error'), msg);
},
});
},
@@ -4093,19 +3728,10 @@ define('tools.querytool', [
}
},
error: function(e) {
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_explain_buffers', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_explain_buffers', []);
return self.init_transaction();
}
alertify.alert(gettext('Explain options error'),
gettext('Error occurred while setting buffers option in explain.')
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_explain_buffers', [], true
);
alertify.alert(gettext('Explain options error'), msg);
},
});
},
@@ -4140,19 +3766,10 @@ define('tools.querytool', [
}
},
error: function(e) {
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('_explain_timing', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('_explain_timing', []);
return self.init_transaction();
}
alertify.alert(gettext('Explain options error'),
gettext('Error occurred while setting timing option in explain.')
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, '_explain_timing', [], true
);
alertify.alert(gettext('Explain options error'), msg);
},
});
},
@@ -4254,28 +3871,18 @@ define('tools.querytool', [
}
},
error: function(e) {
if (pgAdmin.Browser.UserManagement.is_pga_login_required(e)) {
self.save_state('get_preferences', []);
return pgAdmin.Browser.UserManagement.pga_login();
}
if(transaction.is_new_transaction_required(e)) {
self.save_state('get_preferences', []);
return self.init_transaction();
}
updateUI();
alertify.alert(
gettext('Get Preferences error'),
gettext('Error occurred while getting query tool options.')
let msg = httpErrorHandler.handleQueryToolAjaxError(
pgAdmin, self, e, 'get_preferences', [], true
);
updateUI();
alertify.alert(gettext('Get Preferences error'), msg);
},
});
},
close: function() {
var self = this;
pgBrowser.Events.off('pgadmin:user:logged-in', this.init_transaction);
pgBrowser.Events.off('pgadmin:user:logged-in', this.initTransaction);
_.each(window.top.pgAdmin.Browser.docker.findPanels('frm_datagrid'), function(panel) {
if (panel.isVisible()) {
window.onbeforeunload = null;

4
web/pgadmin/tools/user_management/static/js/user_management.js
View File

@@ -129,7 +129,7 @@ define([
alertify.ChangePassword(title, url).resizeTo('75%', '70%');
},
is_pga_login_required(xhr) {
isPgaLoginRequired(xhr) {
/* If responseJSON is undefined then it could be object of
* axios(Promise HTTP) response, so we should check accordingly.
*/
@@ -145,7 +145,7 @@ define([
},
// Callback to draw pgAdmin4 login dialog.
pga_login: function(url) {
pgaLogin: function(url) {
var title = gettext('pgAdmin 4 login');
url = url || url_for('security.login');
if(!alertify.PgaLogin) {