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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 11218x 11218x 11218x 11218x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 33494x 11218x 11218x 10730x 10730x 11218x 11218x 227x 227x 11218x 11218x 253x 253x 253x 253x 23x 23x 230x 230x 253x 230x 253x 1291x 1291x 16x 16x 16x 16x 16x 16x 16x 16x 2x 16x 8x 8x 6x 6x 6x 16x 2x 2x 6x 6x 6x 6x 6x 6x 1291x 230x 230x 230x 11218x | 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;
}
} |