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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 11123x 11123x 11123x 11123x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 33170x 11123x 11123x 10557x 10557x 11123x 11123x 266x 266x 11123x 11123x 292x 292x 292x 292x 23x 23x 269x 269x 292x 269x 292x 1510x 1510x 17x 17x 17x 17x 17x 17x 17x 17x 3x 17x 8x 8x 6x 6x 6x 17x 2x 2x 6x 6x 6x 6x 6x 6x 1510x 269x 269x 269x 11123x | 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;
}
} |