SidharthPrabhu/RITz-WhatsApp-Bot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added various fields inside the dropdown

Browse Source
This commit is contained in:
Abiram070207
2026-08-19 15:37:57 +05:30
parent 3914e4f304
commit 3579dcb765
10 changed files with 1685 additions and 80 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
src/main/java/com/rit/whatsapp/service/WhatsAppMessageService.java
View File

@@ -50,19 +50,69 @@ public class WhatsAppMessageService {
}
private void executePost(Map<String, Object> payload) {
String url = "https://graph.facebook.com/v19.0/" + phoneNumberId + "/messages";
String cleanPhoneId = phoneNumberId != null ? phoneNumberId.trim() : "";
String cleanToken = apiToken != null ? apiToken.trim() : "";
String url = "https://graph.facebook.com/v19.0/" + cleanPhoneId + "/messages";
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.APPLICATION_JSON);
headers.setBearerAuth(apiToken);
headers.setBearerAuth(cleanToken);
HttpEntity<Map<String, Object>> request = new HttpEntity<>(payload, headers);
try {
ResponseEntity<String> response = restTemplate.postForEntity(url, request, String.class);
System.out.println("Message sent successfully. Response: " + response.getBody());
System.out.println("Message successfully delivered to WhatsApp.");
} catch (Exception e) {
System.err.println("Failed to send message: " + e.getMessage());
}
}
public String uploadMedia(byte[] fileData, String fileName, String mimeType) {
String cleanPhoneId = phoneNumberId != null ? phoneNumberId.trim() : "";
String cleanToken = apiToken != null ? apiToken.trim() : "";
String url = "https://graph.facebook.com/v19.0/" + cleanPhoneId + "/media";
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.MULTIPART_FORM_DATA);
headers.setBearerAuth(cleanToken);
org.springframework.util.MultiValueMap<String, Object> body = new org.springframework.util.LinkedMultiValueMap<>();
body.add("messaging_product", "whatsapp");
body.add("file", new org.springframework.core.io.ByteArrayResource(fileData) {
@Override
public String getFilename() {
return fileName;
}
});
body.add("type", mimeType);
HttpEntity<org.springframework.util.MultiValueMap<String, Object>> requestEntity = new HttpEntity<>(body, headers);
try {
ResponseEntity<String> response = restTemplate.postForEntity(url, requestEntity, String.class);
com.fasterxml.jackson.databind.JsonNode root = new com.fasterxml.jackson.databind.ObjectMapper().readTree(response.getBody());
return root.get("id").asText();
} catch (Exception e) {
System.err.println("Media upload failed: " + e.getMessage());
return null;
}
}
public void sendDocumentMessage(String toPhoneNumber, String mediaId, String caption, String filename) {
Map<String, Object> payload = new HashMap<>();
payload.put("messaging_product", "whatsapp");
payload.put("to", toPhoneNumber);
payload.put("type", "document");
Map<String, Object> doc = new HashMap<>();
doc.put("id", mediaId);
if (caption != null && !caption.isEmpty()) doc.put("caption", caption);
if (filename != null && !filename.isEmpty()) doc.put("filename", filename);
payload.put("document", doc);
executePost(payload);
}
}