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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 11654x 11654x 11654x 11654x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 34806x 11654x 11654x 11142x 11142x 11654x 11654x 239x 239x 11654x 11654x 265x 265x 265x 265x 23x 23x 242x 242x 265x 242x 265x 1358x 1358x 17x 17x 17x 17x 17x 17x 17x 17x 2x 17x 9x 9x 6x 6x 6x 17x 2x 2x 6x 6x 6x 6x 6x 6x 1358x 242x 242x 242x 11654x | import * as Statements from "../abap/2_statements/statements";
import * as Expressions from "../abap/2_statements/expressions";
import {Issue} from "../issue";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {Version} from "../version";
import {RuleTag, IRuleMetadata} from "./_irule";
import {ABAPFile} from "../abap/abap_file";
import {ABAPObject} from "../objects/_abap_object";
import {EditHelper} from "../edit_helper";
export class StrictSQLConf extends BasicRuleConfig {
}
export class StrictSQL extends ABAPRule {
private conf = new StrictSQLConf();
public getMetadata(): IRuleMetadata {
return {
key: "strict_sql",
title: "Strict SQL",
shortDescription: `Strict SQL`,
extendedInformation: `https://help.sap.com/doc/abapdocu_751_index_htm/7.51/en-US/abapinto_clause.htm
https://help.sap.com/doc/abapdocu_751_index_htm/7.51/en-us/abenopensql_strict_mode_750.htm
Also see separate rule sql_escape_host_variables
Activates from v750 and up`,
tags: [RuleTag.Upport, RuleTag.Quickfix],
badExample: `SELECT * FROM ztabl INTO TABLE @rt_content WHERE type = @iv_type ORDER BY PRIMARY KEY.`,
goodExample: `SELECT * FROM ztabl WHERE type = @iv_type ORDER BY PRIMARY KEY INTO TABLE @rt_content.`,
};
}
public getConfig() {
return this.conf;
}
public setConfig(conf: StrictSQLConf) {
this.conf = conf;
}
public runParsed(file: ABAPFile, obj: ABAPObject) {
const issues: Issue[] = [];
const type = obj.getType();
if (type === "INTF" || type === "TYPE") {
return [];
}
if (this.reg.getConfig().getVersion() < Version.v750
&& this.reg.getConfig().getVersion() !== Version.Cloud) {
return [];
}
for (const s of file.getStatements()) {
if (s.get() instanceof Statements.Select
|| s.get() instanceof Statements.SelectLoop) {
const expr = s.findDirectExpression(Expressions.Select);
const where = expr?.findDirectExpression(Expressions.SQLCond);
const order = expr?.findDirectExpression(Expressions.SQLOrderBy);
const into = expr?.findDirectExpression(Expressions.SQLIntoStructure)
|| expr?.findDirectExpression(Expressions.SQLIntoList)
|| expr?.findDirectExpression(Expressions.SQLIntoTable);
if (into === undefined || where === undefined) {
continue;
} else if (where.getFirstToken().getStart().isBefore(into.getFirstToken().getStart())) {
continue;
}
const fix1 = EditHelper.deleteRange(file, into.getFirstToken().getStart(), into.getLastToken().getEnd());
let last = where.getLastToken();
if (order && order.getLastToken().getEnd().isAfter(last.getEnd())) {
last = order.getLastToken();
}
const fix2 = EditHelper.insertAt(file, last.getEnd(), " " + into.concatTokens());
const fix = EditHelper.merge(fix2, fix1);
const message = "INTO/APPENDING must be last in strict SQL";
const issue = Issue.atToken(file, s.getFirstToken(), message, this.getMetadata().key, this.conf.severity, fix);
issues.push(issue);
}
}
return issues;
}
} |