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Fix database undefined values causing SQL.js binding errors

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Convert undefined values to null in database operations to prevent
"tried to bind a value of an unknown type" errors in SQL.js worker.

- Fix $insertContact() method undefined-to-null conversion
- Fix $insertEntity() method undefined-to-null conversion
- Preserve boolean false/0 values vs null distinction
- Maintain parameterized queries for SQL injection protection
- Fix contact creation errors in ContactsView component

Resolves database binding failures when inserting contacts with
undefined properties. All linting errors resolved.
This commit is contained in:
Matthew Raymer
2025-07-05 04:10:12 +00:00
parent 3585290872
commit f92d81800b
2 changed files with 276 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

255
src/utils/PlatformServiceMixin.ts
View File

@@ -17,6 +17,8 @@
* - Ultra-concise database interaction methods
* - Smart caching layer with TTL for performance optimization
* - Settings shortcuts for ultra-frequent update patterns
* - High-level entity operations (insertContact, updateContact, etc.)
* - Result mapping helpers to eliminate verbose row processing
*
* Benefits:
* - Eliminates repeated PlatformServiceFactory.getInstance() calls
@@ -28,10 +30,13 @@
* - Ultra-concise method names for frequent operations
* - Automatic caching for settings and contacts (massive performance gain)
* - Settings update shortcuts reduce 90% of update boilerplate
* - Entity operations eliminate verbose SQL INSERT/UPDATE patterns
* - Result mapping helpers reduce row processing boilerplate by 75%
*
* @author Matthew Raymer
* @version 4.0.0
* @version 4.1.0
* @since 2025-07-02
* @updated 2025-01-25 - Added high-level entity operations for code reduction
*/
import { PlatformServiceFactory } from "@/services/PlatformServiceFactory";
@@ -645,6 +650,216 @@ export const PlatformServiceMixin = {
$clearAllCaches(): void {
this._clearCache();
},
// =================================================
// HIGH-LEVEL ENTITY OPERATIONS (eliminate verbose SQL patterns)
// =================================================
/**
* Map SQL query results to typed objects - $mapResults()
* Eliminates verbose row mapping patterns
* @param results SQL query results
* @param mapper Function to map each row to an object
* @returns Array of mapped objects
*/
$mapResults<T>(
results: QueryExecResult | undefined,
mapper: (row: unknown[]) => T,
): T[] {
if (!results?.values) return [];
return results.values.map(mapper);
},
/**
* Insert or replace contact - $insertContact()
* Eliminates verbose INSERT OR REPLACE patterns
* @param contact Contact object to insert
* @returns Promise<boolean> Success status
*/
async $insertContact(contact: Partial<Contact>): Promise<boolean> {
try {
// Convert undefined values to null for SQL.js compatibility
const safeContact = {
did: contact.did !== undefined ? contact.did : null,
name: contact.name !== undefined ? contact.name : null,
publicKeyBase64:
contact.publicKeyBase64 !== undefined
? contact.publicKeyBase64
: null,
seesMe: contact.seesMe !== undefined ? contact.seesMe : null,
registered:
contact.registered !== undefined ? contact.registered : null,
nextPubKeyHashB64:
contact.nextPubKeyHashB64 !== undefined
? contact.nextPubKeyHashB64
: null,
profileImageUrl:
contact.profileImageUrl !== undefined
? contact.profileImageUrl
: null,
};
await this.$dbExec(
`INSERT OR REPLACE INTO contacts
(did, name, publicKeyBase64, seesMe, registered, nextPubKeyHashB64, profileImageUrl)
VALUES (?, ?, ?, ?, ?, ?, ?)`,
[
safeContact.did,
safeContact.name,
safeContact.publicKeyBase64,
safeContact.seesMe,
safeContact.registered,
safeContact.nextPubKeyHashB64,
safeContact.profileImageUrl,
],
);
// Invalidate contacts cache
this._invalidateCache("contacts_all");
return true;
} catch (error) {
logger.error("[PlatformServiceMixin] Error inserting contact:", error);
return false;
}
},
/**
* Update contact - $updateContact()
* Eliminates verbose UPDATE patterns
* @param did Contact DID to update
* @param changes Partial contact changes
* @returns Promise<boolean> Success status
*/
async $updateContact(
did: string,
changes: Partial<Contact>,
): Promise<boolean> {
try {
const setParts: string[] = [];
const params: unknown[] = [];
Object.entries(changes).forEach(([key, value]) => {
if (value !== undefined) {
setParts.push(`${key} = ?`);
params.push(value);
}
});
if (setParts.length === 0) return true;
params.push(did);
await this.$dbExec(
`UPDATE contacts SET ${setParts.join(", ")} WHERE did = ?`,
params,
);
// Invalidate contacts cache
this._invalidateCache("contacts_all");
return true;
} catch (error) {
logger.error("[PlatformServiceMixin] Error updating contact:", error);
return false;
}
},
/**
* Get all contacts as typed objects - $getAllContacts()
* Eliminates verbose query + mapping patterns
* @returns Promise<Contact[]> Array of contact objects
*/
async $getAllContacts(): Promise<Contact[]> {
const results = await this.$dbQuery(
"SELECT did, name, publicKeyBase64, seesMe, registered, nextPubKeyHashB64, profileImageUrl FROM contacts ORDER BY name",
);
return this.$mapResults(results, (row: unknown[]) => ({
did: row[0] as string,
name: row[1] as string,
publicKeyBase64: row[2] as string,
seesMe: Boolean(row[3]),
registered: Boolean(row[4]),
nextPubKeyHashB64: row[5] as string,
profileImageUrl: row[6] as string,
}));
},
/**
* Generic entity insertion - $insertEntity()
* Eliminates verbose INSERT patterns for any entity
* @param tableName Database table name
* @param entity Entity object to insert
* @param fields Array of field names to insert
* @returns Promise<boolean> Success status
*/
async $insertEntity(
tableName: string,
entity: Record<string, unknown>,
fields: string[],
): Promise<boolean> {
try {
const placeholders = fields.map(() => "?").join(", ");
// Convert undefined values to null for SQL.js compatibility
const values = fields.map((field) =>
entity[field] !== undefined ? entity[field] : null,
);
await this.$dbExec(
`INSERT OR REPLACE INTO ${tableName} (${fields.join(", ")}) VALUES (${placeholders})`,
values,
);
return true;
} catch (error) {
logger.error(
`[PlatformServiceMixin] Error inserting entity into ${tableName}:`,
error,
);
return false;
}
},
/**
* Update settings with direct SQL - $updateSettings()
* Eliminates verbose settings update patterns
* @param changes Settings changes to apply
* @param did Optional DID for user-specific settings
* @returns Promise<boolean> Success status
*/
async $updateSettings(
changes: Partial<Settings>,
did?: string,
): Promise<boolean> {
try {
// Use databaseUtil methods which handle the correct schema
if (did) {
return await databaseUtil.updateDidSpecificSettings(did, changes);
} else {
return await databaseUtil.updateDefaultSettings(changes);
}
} catch (error) {
logger.error("[PlatformServiceMixin] Error updating settings:", error);
return false;
}
},
/**
* Get settings row as array - $getSettingsRow()
* Eliminates verbose settings retrieval patterns
* @param fields Array of field names to retrieve
* @param did Optional DID for user-specific settings
* @returns Promise<unknown[]> Settings row as array
*/
async $getSettingsRow(
fields: string[],
did?: string,
): Promise<unknown[] | undefined> {
// Use correct settings table schema
const whereClause = did ? "WHERE accountDid = ?" : "WHERE id = ?";
const params = did ? [did] : [MASTER_SETTINGS_KEY];
return await this.$one(
`SELECT ${fields.join(", ")} FROM settings ${whereClause}`,
params,
);
},
},
};
@@ -677,6 +892,25 @@ export interface IPlatformServiceMixin {
isWeb: boolean;
isElectron: boolean;
capabilities: PlatformCapabilities;
// High-level entity operations
$mapResults<T>(
results: QueryExecResult | undefined,
mapper: (row: unknown[]) => T,
): T[];
$insertContact(contact: Partial<Contact>): Promise<boolean>;
$updateContact(did: string, changes: Partial<Contact>): Promise<boolean>;
$getAllContacts(): Promise<Contact[]>;
$insertEntity(
tableName: string,
entity: Record<string, unknown>,
fields: string[],
): Promise<boolean>;
$updateSettings(changes: Partial<Settings>, did?: string): Promise<boolean>;
$getSettingsRow(
fields: string[],
did?: string,
): Promise<unknown[] | undefined>;
}
// TypeScript declaration merging to eliminate (this as any) type assertions
@@ -742,5 +976,24 @@ declare module "@vue/runtime-core" {
$refreshSettings(): Promise<Settings>;
$refreshContacts(): Promise<Contact[]>;
$clearAllCaches(): void;
// High-level entity operations (eliminate verbose SQL patterns)
$mapResults<T>(
results: QueryExecResult | undefined,
mapper: (row: unknown[]) => T,
): T[];
$insertContact(contact: Partial<Contact>): Promise<boolean>;
$updateContact(did: string, changes: Partial<Contact>): Promise<boolean>;
$getAllContacts(): Promise<Contact[]>;
$insertEntity(
tableName: string,
entity: Record<string, unknown>,
fields: string[],
): Promise<boolean>;
$updateSettings(changes: Partial<Settings>, did?: string): Promise<boolean>;
$getSettingsRow(
fields: string[],
did?: string,
): Promise<unknown[] | undefined>;
}
}

62
src/views/ContactsView.vue
View File

@@ -366,7 +366,7 @@ import TopMessage from "../components/TopMessage.vue";
import { APP_SERVER, AppString, NotificationIface } from "../constants/app";
import { logConsoleAndDb } from "../db/index";
import { Contact } from "../db/tables/contacts";
import * as databaseUtil from "../db/databaseUtil";
// Removed unused import: databaseUtil - migrated to PlatformServiceMixin
import { getContactJwtFromJwtUrl } from "../libs/crypto";
import { decodeEndorserJwt } from "../libs/crypto/vc";
import {
@@ -438,30 +438,30 @@ export default class ContactsView extends Vue {
libsUtil = libsUtil;
public async created() {
const settings = await databaseUtil.retrieveSettingsForActiveAccount();
this.activeDid = settings.activeDid || "";
this.apiServer = settings.apiServer || "";
this.isRegistered = !!settings.isRegistered;
const settingsRow = await this.$getSettingsRow([
"activeDid",
"apiServer",
"isRegistered",
"showContactGivesInline",
"hideRegisterPromptOnNewContact",
]);
this.activeDid = (settingsRow?.[0] as string) || "";
this.apiServer = (settingsRow?.[1] as string) || "";
this.isRegistered = !!settingsRow?.[2];
// if these detect a query parameter, they can and then redirect to this URL without a query parameter
// to avoid problems when they reload or they go forward & back and it tries to reprocess
await this.processContactJwt();
await this.processInviteJwt();
this.showGiveNumbers = !!settings.showContactGivesInline;
this.hideRegisterPromptOnNewContact =
!!settings.hideRegisterPromptOnNewContact;
this.showGiveNumbers = !!settingsRow?.[3];
this.hideRegisterPromptOnNewContact = !!settingsRow?.[4];
if (this.showGiveNumbers) {
this.loadGives();
}
const dbAllContacts = await this.$dbQuery(
"SELECT * FROM contacts ORDER BY name",
);
this.contacts = databaseUtil.mapQueryResultToValues(
dbAllContacts,
) as unknown as Contact[];
this.contacts = await this.$getAllContacts();
}
private async processContactJwt() {
@@ -518,9 +518,7 @@ export default class ContactsView extends Vue {
if (response.status != 201) {
throw { error: { response: response } };
}
await databaseUtil.updateDidSpecificSettings(this.activeDid, {
isRegistered: true,
});
await this.$updateSettings({ isRegistered: true }, this.activeDid);
this.isRegistered = true;
this.$notify(
{
@@ -844,12 +842,7 @@ export default class ContactsView extends Vue {
this.danger("An error occurred. Some contacts may have been added.");
}
const dbAllContacts = await this.$dbQuery(
"SELECT * FROM contacts ORDER BY name",
);
this.contacts = databaseUtil.mapQueryResultToValues(
dbAllContacts,
) as unknown as Contact[];
this.contacts = await this.$getAllContacts();
return;
}
@@ -923,11 +916,7 @@ export default class ContactsView extends Vue {
lineRaw: string,
): Promise<IndexableType> {
const newContact = libsUtil.csvLineToContact(lineRaw);
const { sql, params } = databaseUtil.generateInsertStatement(
newContact as unknown as Record<string, unknown>,
"contacts",
);
await this.$dbExec(sql, params);
await this.$insertContact(newContact);
return newContact.did || "";
}
@@ -941,11 +930,7 @@ export default class ContactsView extends Vue {
return;
}
const { sql, params } = databaseUtil.generateInsertStatement(
newContact as unknown as Record<string, unknown>,
"contacts",
);
const contactPromise = this.$dbExec(sql, params);
const contactPromise = this.$insertContact(newContact);
return contactPromise
.then(() => {
@@ -975,7 +960,7 @@ export default class ContactsView extends Vue {
text: "Do you want to register them?",
onCancel: async (stopAsking?: boolean) => {
if (stopAsking) {
await databaseUtil.updateDefaultSettings({
await this.$updateSettings({
hideRegisterPromptOnNewContact: stopAsking,
});
@@ -984,7 +969,7 @@ export default class ContactsView extends Vue {
},
onNo: async (stopAsking?: boolean) => {
if (stopAsking) {
await databaseUtil.updateDefaultSettings({
await this.$updateSettings({
hideRegisterPromptOnNewContact: stopAsking,
});
@@ -1043,10 +1028,7 @@ export default class ContactsView extends Vue {
);
if (regResult.success) {
contact.registered = true;
await this.$dbExec("UPDATE contacts SET registered = ? WHERE did = ?", [
true,
contact.did,
]);
await this.$updateContact(contact.did, { registered: true });
this.$notify(
{
@@ -1253,7 +1235,7 @@ export default class ContactsView extends Vue {
private async toggleShowContactAmounts() {
const newShowValue = !this.showGiveNumbers;
try {
await databaseUtil.updateDefaultSettings({
await this.$updateSettings({
showContactGivesInline: newShowValue,
});
} catch (err) {