feat: Feedback Widget for React Native

CHANGELOG.md

@@ -6,6 +6,20 @@
 > make sure you follow our [migration guide](https://docs.sentry.io/platforms/react-native/migration/) first.
 <!-- prettier-ignore-end -->
 
+## Unreleased
+
+### Features
+
+- User Feedback Form Component Beta ([#4435](https://github.com/getsentry/sentry-react-native/pull/4435))
+
+  To collect user feedback from inside your application call `Sentry.showFeedbackForm()` or add the `FeedbackForm` component.
+
+  ```jsx
+  import { FeedbackForm } from "@sentry/react-native";
+  ...
+  <FeedbackForm/>
+  ```
+
 ## 6.7.0
 
 ### Features

packages/core/src/js/feedback/FeedbackForm.styles.ts

@@ -0,0 +1,111 @@
+import type { ViewStyle } from 'react-native';
+
+import type { FeedbackFormStyles } from './FeedbackForm.types';
+
+const PURPLE = 'rgba(88, 74, 192, 1)';
+const FORGROUND_COLOR = '#2b2233';
+const BACKROUND_COLOR = '#ffffff';
+const BORDER_COLOR = 'rgba(41, 35, 47, 0.13)';
+
+const defaultStyles: FeedbackFormStyles = {
+  container: {
+    flex: 1,
+    padding: 20,
+    backgroundColor: BACKROUND_COLOR,
+  },
+  title: {
+    fontSize: 24,
+    fontWeight: 'bold',
+    marginBottom: 20,
+    textAlign: 'left',
+    flex: 1,
+    color: FORGROUND_COLOR,
+  },
+  label: {
+    marginBottom: 4,
+    fontSize: 16,
+    color: FORGROUND_COLOR,
+  },
+  input: {
+    height: 50,
+    borderColor: BORDER_COLOR,
+    borderWidth: 1,
+    borderRadius: 5,
+    paddingHorizontal: 10,
+    marginBottom: 15,
+    fontSize: 16,
+    color: FORGROUND_COLOR,
+  },
+  textArea: {
+    height: 100,
+    textAlignVertical: 'top',
+    color: FORGROUND_COLOR,
+  },
+  screenshotButton: {
+    backgroundColor: '#eee',
+    padding: 15,
+    borderRadius: 5,
+    marginBottom: 20,
+    alignItems: 'center',
+  },
+  screenshotText: {
+    color: '#333',
+    fontSize: 16,
+  },
+  submitButton: {
+    backgroundColor: PURPLE,
+    paddingVertical: 15,
+    borderRadius: 5,
+    alignItems: 'center',
+    marginBottom: 10,
+  },
+  submitText: {
+    color: BACKROUND_COLOR,
+    fontSize: 18,
+  },
+  cancelButton: {
+    paddingVertical: 15,
+    alignItems: 'center',
+  },
+  cancelText: {
+    color: FORGROUND_COLOR,
+    fontSize: 16,
+  },
+  titleContainer: {
+    flexDirection: 'row',
+    width: '100%',
+  },
+  sentryLogo: {
+    width: 40,
+    height: 40,
+  },
+};
+
+export const modalWrapper: ViewStyle = {
+  position: 'absolute',
+  top: 0,
+  left: 0,
+  right: 0,
+  bottom: 0,
+};
+
+export const modalBackground: ViewStyle = {
+  flex: 1,
+  justifyContent: 'flex-end',
+};
+
+export const modalSheetContainer: ViewStyle = {
+  backgroundColor: '#ffffff',
+  borderTopLeftRadius: 16,
+  borderTopRightRadius: 16,
+  overflow: 'hidden',
+  alignSelf: 'stretch',
+  height: '92%',
+  shadowColor: '#000',
+  shadowOffset: { width: 0, height: -3 },
+  shadowOpacity: 0.1,
+  shadowRadius: 4,
+  elevation: 5,
+};
+
+export default defaultStyles;

packages/core/src/js/feedback/FeedbackForm.tsx

@@ -0,0 +1,217 @@
+import type { SendFeedbackParams } from '@sentry/core';
+import { captureFeedback, getCurrentScope, lastEventId, logger } from '@sentry/core';
+import * as React from 'react';
+import type { KeyboardTypeOptions } from 'react-native';
+import {
+  Alert,
+  Image,
+  Keyboard,
+  KeyboardAvoidingView,
+  Platform,
+  SafeAreaView,
+  ScrollView,
+  Text,
+  TextInput,
+  TouchableOpacity,
+  TouchableWithoutFeedback,
+  View
+} from 'react-native';
+
+import { sentryLogo } from './branding';
+import { defaultConfiguration } from './defaults';
+import defaultStyles from './FeedbackForm.styles';
+import type { FeedbackFormProps, FeedbackFormState, FeedbackFormStyles,FeedbackGeneralConfiguration, FeedbackTextConfiguration } from './FeedbackForm.types';
+import { isValidEmail } from './utils';
+
+/**
+ * @beta
+ * Implements a feedback form screen that sends feedback to Sentry using Sentry.captureFeedback.
+ */
+export class FeedbackForm extends React.Component<FeedbackFormProps, FeedbackFormState> {
+  public static defaultProps: Partial<FeedbackFormProps> = {
+    ...defaultConfiguration
+  }
+
+  public constructor(props: FeedbackFormProps) {
+    super(props);
+
+    const currentUser = {
+      useSentryUser: {
+        email: this.props?.useSentryUser?.email || getCurrentScope()?.getUser()?.email || '',
+        name: this.props?.useSentryUser?.name || getCurrentScope()?.getUser()?.name || '',
+      }
+    }
+
+    this.state = {
+      isVisible: true,
+      name: currentUser.useSentryUser.name,
+      email: currentUser.useSentryUser.email,
+      description: '',
+    };
+  }
+
+  public handleFeedbackSubmit: () => void = () => {
+    const { name, email, description } = this.state;
+    const { onSubmitSuccess, onSubmitError, onFormSubmitted } = this.props;
+    const text: FeedbackTextConfiguration = this.props;
+
+    const trimmedName = name?.trim();
+    const trimmedEmail = email?.trim();
+    const trimmedDescription = description?.trim();
+
+    if ((this.props.isNameRequired && !trimmedName) || (this.props.isEmailRequired && !trimmedEmail) || !trimmedDescription) {
+      Alert.alert(text.errorTitle, text.formError);
+      return;
+    }
+
+    if (this.props.shouldValidateEmail && (this.props.isEmailRequired || trimmedEmail.length > 0) && !isValidEmail(trimmedEmail)) {
+      Alert.alert(text.errorTitle, text.emailError);
+      return;
+    }
+
+    const attachments = this.state.filename && this.state.attachment
+    ? [
+        {
+          filename: this.state.filename,
+          data: this.state.attachment,
+        },
+      ]
+    : undefined;
+
+    const eventId = lastEventId();
+    const userFeedback: SendFeedbackParams = {
+      message: trimmedDescription,
+      name: trimmedName,
+      email: trimmedEmail,
+      associatedEventId: eventId,
+    };
+
+    try {
+      this.setState({ isVisible: false });
+      captureFeedback(userFeedback, attachments ? { attachments } : undefined);
+      onSubmitSuccess({ name: trimmedName, email: trimmedEmail, message: trimmedDescription, attachments: undefined });
+      Alert.alert(text.successMessageText);
+      onFormSubmitted();
+    } catch (error) {
+      const errorString = `Feedback form submission failed: ${error}`;
+      onSubmitError(new Error(errorString));
+      Alert.alert(text.errorTitle, text.genericError);
+      logger.error(`Feedback form submission failed: ${error}`);
+    }
+  };
+
+  public onScreenshotButtonPress: () => void = () => {
+    if (!this.state.filename && !this.state.attachment) {
+      const { onAddScreenshot } = { ...defaultConfiguration, ...this.props };
+      onAddScreenshot((filename: string, attachement: Uint8Array) => {
+        this.setState({ filename, attachment: attachement });
+      });
+    } else {
+      this.setState({ filename: undefined, attachment: undefined });
+    }
+  }
+
+  /**
+   * Renders the feedback form screen.
+   */
+  public render(): React.ReactNode {
+    const { name, email, description } = this.state;
+    const { onFormClose } = this.props;
+    const config: FeedbackGeneralConfiguration = this.props;
+    const text: FeedbackTextConfiguration = this.props;
+    const styles: FeedbackFormStyles = { ...defaultStyles, ...this.props.styles };
+    const onCancel = (): void => {
+      onFormClose();
+      this.setState({ isVisible: false });
+    }
+
+    if (!this.state.isVisible) {
+      return null;
+    }
+
+    return (
+    <SafeAreaView style={[styles.container, { padding: 0 }]}>
+      <KeyboardAvoidingView
+        behavior={Platform.OS === 'ios' ? 'padding' : 'height'}
+        style={[styles.container, { padding: 0 }]}
+      >
+        <ScrollView bounces={false}>
+          <TouchableWithoutFeedback onPress={Keyboard.dismiss}>
+            <View style={styles.container}>
+              <View style={styles.titleContainer}>
+                <Text style={styles.title}>{text.formTitle}</Text>
+                {config.showBranding && (
+                  <Image
+                    source={{ uri: sentryLogo }}
+                    style={styles.sentryLogo}
+                    testID='sentry-logo'
+                  />
+                )}
+              </View>
+
+              {config.showName && (
+              <>
+                <Text style={styles.label}>
+                  {text.nameLabel}
+                  {config.isNameRequired && ` ${text.isRequiredLabel}`}
+                </Text>
+                <TextInput
+                  style={styles.input}
+                  placeholder={text.namePlaceholder}
+                  value={name}
+                  onChangeText={(value) => this.setState({ name: value })}
+                />
+              </>
+              )}
+
+              {config.showEmail && (
+              <>
+                <Text style={styles.label}>
+                  {text.emailLabel}
+                  {config.isEmailRequired && ` ${text.isRequiredLabel}`}
+                </Text>
+                <TextInput
+                  style={styles.input}
+                  placeholder={text.emailPlaceholder}
+                  keyboardType={'email-address' as KeyboardTypeOptions}
+                  value={email}
+                  onChangeText={(value) => this.setState({ email: value })}
+                />
+              </>
+              )}
+
+              <Text style={styles.label}>
+                {text.messageLabel}
+                {` ${text.isRequiredLabel}`}
+              </Text>
+              <TextInput
+                style={[styles.input, styles.textArea]}
+                placeholder={text.messagePlaceholder}
+                value={description}
+                onChangeText={(value) => this.setState({ description: value })}
+                multiline
+              />
+              {config.enableScreenshot && (
+                <TouchableOpacity style={styles.screenshotButton} onPress={this.onScreenshotButtonPress}>
+                  <Text style={styles.screenshotText}>
+                  {!this.state.filename && !this.state.attachment
+                    ? text.addScreenshotButtonLabel
+                    : text.removeScreenshotButtonLabel}
+                  </Text>
+                </TouchableOpacity>
+              )}
+              <TouchableOpacity style={styles.submitButton} onPress={this.handleFeedbackSubmit}>
+                <Text style={styles.submitText}>{text.submitButtonLabel}</Text>
+              </TouchableOpacity>
+
+              <TouchableOpacity style={styles.cancelButton} onPress={onCancel}>
+                <Text style={styles.cancelText}>{text.cancelButtonLabel}</Text>
+              </TouchableOpacity>
+            </View>
+          </TouchableWithoutFeedback>
+        </ScrollView>
+      </KeyboardAvoidingView>
+    </SafeAreaView>
+    );
+  }
+}