兼容postgresql以及处理文件ip问题

peng

8 小时以前 d7a0b3b0935a582aa24de76b2901f3f4ee97d1a0

 business/src/main/java/com/ycl/service/impl/FlowTaskServiceImpl.java

@@ -288,11 +288,11 @@
                    // 其它类型的表单数据：如图片、文件单独存表的。历史、运行中的流程需各存一份
                    v.setVAR_TYPE_("serializable");
                    v.setBYTEARRAY_ID_(new StrongUuidGenerator().getNextId());
                    projectProcessMapper.insertByteArray(v.getBYTEARRAY_ID_(), 1, "hist.var-" + key, newV.get(key));
                    projectProcessMapper.insertByteArray(v.getBYTEARRAY_ID_(), 1, "hist.var-" + key, objectToInputStream(newV.get(key)));

                    run.setVAR_TYPE_("serializable");
                    run.setBYTEARRAY_ID_(new StrongUuidGenerator().getNextId());
                    projectProcessMapper.insertByteArray(run.getBYTEARRAY_ID_(), 1, "var-" + key, newV.get(key));
                    projectProcessMapper.insertByteArray(run.getBYTEARRAY_ID_(), 1, "var-" + key, objectToInputStream(newV.get(key)));
                }

                projectProcessMapper.insertHisFlowableVar(v);
@@ -324,6 +324,12 @@
            oos.flush();
            return bos.toByteArray(); // 返回字节数组
        }
    }

    // 将对象转换为 InputStream，适配 BLOB 写入
    public static InputStream objectToInputStream(Object obj) throws IOException {
        byte[] bytes = objectToBytes(obj);
        return Objects.isNull(bytes) ? null : new ByteArrayInputStream(bytes);
    }

    /**
@@ -1848,13 +1854,10 @@
                        if (disableInput) {
                            options.put("disabled", true);
                        }
                        // 处理文件上传ip问题
                        if ("file-upload".equals(oldField.get("type"))) {
                            options.put("uploadURL", String.format("http://%s:10076/common/upload", this.targetIp));
                        }
                    }

                    formJson.put(ProcessConstants.WIDGET_LIST, oldFields);
                    normalizeUploadUrl(formJson);
                    newP.put(ProcessConstants.TASK_FORM_KEY, formJson);
                    newP.remove(formDetailVO.getBeforeNodeDefId() + "&" + ProcessConstants.TASK_FORM_KEY);
                    // 处理已经上传的文件的ip地址
@@ -1885,11 +1888,42 @@
                    formDetailVO.setFormJsonObj(newP);
                }

            } else {
                // 当前节点一般使用模板初始化数据，统一在这里改写上传地址，避免旧IP残留
                Map<String, Object> formObj = formDetailVO.getFormJsonObj();
                if (Objects.nonNull(formObj) && Objects.nonNull(formObj.get(ProcessConstants.TASK_FORM_KEY))) {
                    JSONObject formJson = JSONObject.parseObject(JSON.toJSONString(formObj.get(ProcessConstants.TASK_FORM_KEY)));
                    normalizeUploadUrl(formJson);
                    formObj.put(ProcessConstants.TASK_FORM_KEY, formJson);
                    formDetailVO.setFormJsonObj(formObj);
                }
            }
        }
        return beforeNodes;
    }

    private void normalizeUploadUrl(JSONObject formJson) {
        if (Objects.isNull(formJson)) {
            return;
        }
        List<JSONObject> fields = JSON.parseObject(JSON.toJSONString(formJson.get(ProcessConstants.WIDGET_LIST)), new TypeReference<List<JSONObject>>() {
        });
        if (CollectionUtils.isEmpty(fields)) {
            return;
        }
        for (JSONObject field : fields) {
            if (!"file-upload".equals(field.get("type"))) {
                continue;
            }
            JSONObject options = field.getJSONObject("options");
            if (Objects.isNull(options)) {
                continue;
            }
            options.put("uploadURL", String.format("http://%s:10076/common/upload", this.targetIp));
        }
        formJson.put(ProcessConstants.WIDGET_LIST, fields);
    }


    /**
     * 流程节点信息