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postgres connection pooling

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This commit is contained in:
Martin McKeaveney 2021-05-19 20:58:59 +01:00
parent 0e9a2c8e9b
commit 2761eaed2d
5 changed files with 29 additions and 16 deletions
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2
packages/bbui/src/Typography/Body.svelte
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@ -8,7 +8,7 @@
</script> </script>
<p <p
style="{textAlign ? `text-align:${textAlign}` : ``}" style={textAlign ? `text-align:${textAlign}` : ``}
class:noPadding class:noPadding
class="spectrum-Body spectrum-Body--size{size}" class="spectrum-Body spectrum-Body--size{size}"
class:spectrum-Body--serif={serif} class:spectrum-Body--serif={serif}

2
packages/bbui/src/Typography/Heading.svelte
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@ -8,7 +8,7 @@
</script> </script>
<h1 <h1
style="{textAlign ? `text-align:${textAlign}` : ``}" style={textAlign ? `text-align:${textAlign}` : ``}
class:noPadding class:noPadding
class="spectrum-Heading spectrum-Heading--size{size}" class="spectrum-Heading spectrum-Heading--size{size}"
> >

8
packages/builder/src/components/login/ForgotForm.svelte
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@ -30,12 +30,14 @@
<Layout gap="XS" noPadding> <Layout gap="XS" noPadding>
<Heading textAlign="center">Forgotten your password?</Heading> <Heading textAlign="center">Forgotten your password?</Heading>
<Body size="S" textAlign="center"> <Body size="S" textAlign="center">
No problem! Just enter your account's email address and we'll send No problem! Just enter your account's email address and we'll send you
you a link to reset it. a link to reset it.
</Body> </Body>
<Input label="Email" bind:value={email} /> <Input label="Email" bind:value={email} />
</Layout> </Layout>
<Button cta on:click={forgot} disabled={!email}>Reset your password</Button> <Button cta on:click={forgot} disabled={!email}
>Reset your password</Button
>
</Layout> </Layout>
</div> </div>
</div> </div>

5
packages/builder/src/components/login/ResetForm.svelte
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@ -16,7 +16,6 @@
} catch (err) { } catch (err) {
notifications.error("Unable to reset password") notifications.error("Unable to reset password")
} }
} }
</script> </script>
@ -33,7 +32,9 @@
</Body> </Body>
<PasswordRepeatInput bind:password bind:error /> <PasswordRepeatInput bind:password bind:error />
</Layout> </Layout>
<Button cta on:click={reset} disabled={error || !resetCode}>Reset your password</Button> <Button cta on:click={reset} disabled={error || !resetCode}
>Reset your password</Button
>
</Layout> </Layout>
</div> </div>
</div> </div>

28
packages/server/src/integrations/postgres.js
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@ -1,4 +1,6 @@
const { Client } = require("pg") const { Pool } = require("pg")
let pool
const SCHEMA = { const SCHEMA = {
docs: "https://node-postgres.com", docs: "https://node-postgres.com",
@ -51,31 +53,39 @@ const SCHEMA = {
class PostgresIntegration { class PostgresIntegration {
constructor(config) { constructor(config) {
this.config = config this.config = config
this.client = new Client(config) if (!pool) {
this.connect() pool = new Pool(this.config)
}
} }
async connect() { async query(sql) {
return this.client.connect() try {
this.client = await pool.connect()
return await this.client.query(sql)
} catch (err) {
throw new Error(err)
} finally {
this.client.release()
}
} }
async create({ sql }) { async create({ sql }) {
const response = await this.client.query(sql) const response = await this.query(sql)
return response.rows.length ? response.rows : [{ created: true }] return response.rows.length ? response.rows : [{ created: true }]
} }
async read({ sql }) { async read({ sql }) {
const response = await this.client.query(sql) const response = await this.query(sql)
return response.rows return response.rows
} }
async update({ sql }) { async update({ sql }) {
const response = await this.client.query(sql) const response = await this.query(sql)
return response.rows.length ? response.rows : [{ updated: true }] return response.rows.length ? response.rows : [{ updated: true }]
} }
async delete({ sql }) { async delete({ sql }) {
const response = await this.client.query(sql) const response = await this.query(sql)
return response.rows.length ? response.rows : [{ deleted: true }] return response.rows.length ? response.rows : [{ deleted: true }]
} }
} }